不二精器油压缓冲器参数(FA-1010,FA-1410RB)
NACHI样本
I NACHI 标准液压元件NACHI 标准液压元件目录阅览法NACHI 不二越公司是一家综合液压元件的生产厂家，主要生产和销售各种液压元件，为各产业提供优质制品。
本综合目录上所记载的是从为数甚多的生产销售品中挑选出来的标准液压元件。
如本制品能对各位用户的液压开发计划或制品咨询等有所帮助的话，我们感到不胜荣幸。
■型号表示的读法型号表示由本公司按制定基准而定，表示如下：■关于型号索引的利用方法：卷末的型号索引只是对NACHI 标准液压元件的型号予以说明，请使用作为查阅详细内容。
PVS – 1 B – 16 N 2 – (*) – 12[例如]PVS 系列变量柱塞泵设计号机能分类安装方法·尺寸机种分类辅助记号 （注）设计号码是两位数表示的。
第1位数是表示部件没有互换性。
不过，安装尺寸有其互换性。
为了改进制品，有时我们没有预先通告就予以变更。
❈带×印记、–印记的，是已停止生产或将要停止生产的产品。
IIIIIIVVVIVIIVIII液压泵NACHI 1严格挑选原材料及进行热处理的基础上，采用综合性厂家不二越独自拥有的先进的精密加工技术，保证了各种产品的卓越性能和质量。
w 对设备中产生噪音的关键处一液压泵进行了彻底的低噪音化处理，像IP 泵，噪音低，运转安静。
e 为使难燃性液压油也可以广泛适用于本产品，我们特别注意材料挑选和表面处理等。
q 驱动轴与液压泵的偏心应在0.05mm 以下，其角度误差应在1°以内；连接时请使用挠性联轴器。
w 传动带、齿轮和链条运转时，请注意泵轴承受的向心力不能超过负荷量。
必要时，请在轴上安装减轻直接负荷力（弯曲力）的设施。
安装时，请使泵轴保持水平方向。
e 安装台请选用具有足够钢性的台面。
r 运转方向因各油压泵而异。
请按平板上的标记和壳体上箭头所显示的运转方向确定正确的运转方向。
从轴端看应是顺时针向右旋转方向。
t 吸油压力请设置在–0.03〜＋0.03MPa {–0.3〜+0.3kgf/cm 2}之间。
Parker Hannifin 压缩机参数和A常数表说明书
Table 1Compression Factors and “A” Constants“A” Constants for VariousInlet CompressionPressure Drop *Pressure Factor2 PSI 5 PSI 10 PSI (PSIG)P P P 10 1.6.155.10220 2.3.129.083.06630 3.0.113.072.05540 3.7.097.064.04850 4.4.091.059.04360 5.1.084.054.04070 5.7.079.050.03780 6.4.075.048.035907.1.071.045.0331007.8.068.043.0311108.5.065.041.0301209.2.062.039.0291309.9.060.038.02814010.6.058.037.02715011.2.056.036.02616011.9.055.035.02617012.6.054.034.02518013.3.052.033.02419014.0.051.032.02420014.7.050.031.023Note: Use “A” constant at 5 PSI P. P for most applications. On very criticalapplications, use “A” at 2 PSI P. You will find in many cases, a 10 PSI P is not detrimental, and can save money and mounting space.*where T is for68°F and G =1 for Air.DefinitionsCE ...........Certification of a product to meet EuropeanCommunity standards. “H” ISO solenoid valves are approved for CE.CSA NRTL-C ...Canadian Standards Association andapplicable for UL. (See Pages 30 & 45)IP65.........International classification system for sealingeffectiveness for enclosures of electricalequipment. IP stands for “Ingress Protection” and the two digits XY stand for: X - protection from solid objects and Y - protection from moisture. IP 65 is protection from dust and water washdown.NEMA 4...National standard for enclosure protection.NEMA 4 provides protection against dirt, dust,water hosedown and rain. (Similar to IP 65)NLMOR ...Non-Locking Manual Override. A constantactuation must be maintained for the valve to shift.LMOR ......Locking Manual Override. Valve stays shiftedwithout constant end user override actuation.Bi-Polar ..Solenoids are non-polarity sensitive and canbe reverse wired. All “H” ISO solenoids are non-polarity sensitive.SCFM ......Measure of air flow. Standard Cubic Feet perMinute at 68°F and 36% humidity at sea level.SurgeSuppression ..Nullifies reverse EMF generated when asolenoid is de-energized. “H” Series Voltage Code 12, 15, 19, 23, 83, 87 and B9 include surge suppression.PSIG ........Pounds per Square Inch measured with a gage.(Catalog pressure reflects PSIG)PSIA ........Pounds per Square Inch atmospheric.kPa ..........Kilopascals. International measure of pressure.1035 kPa = 150 PSIGPSIG = 0 PSIA = 14.7 In. of Hg = 29.92 kPa = 0C v CalculationsC v ............Measure of calculating flow of a valve (or otherpneumatic device) that takes into effect thetemperature, pressure, pressure drop, and flow.As a rule of thumb, a Cv of 1.0 is 25 SCFM with a 5 PSIG pressure drop.Cylinder Area Cylinder Compression “A”(Sq. In.)XStroke X Factor X(T able 1)C v =(See Table 2)(In.)(Table 1)Stroke Time (sec.) x 28.8Table 2Effective Square-Inch Areas for Standard-Bore-Size CylindersBore Cylinder Area Bore Cylinder Area Size(Sq. In.)Size(Sq. In.)3/4".444"12.571".7941/2"15.9011/8".995"19.6411/4" 1.236"28.2711/2" 1.777"38.4813/4" 2.418"50.272" 3.1410"78.5421/2" 4.9112"113.1031/4"8.3014"153.9435/8"10.32Product Shipping Weights“H” ISO Series Valves 5599-2 / 5599-1Catalog 0632-6/USADefinitions, WeightThe items described in this document and other documents or descriptions provided by Parker Hannifin Corporation, its subsidiaries and its authorized distributors, are hereby offered for sale at prices to be established by Parker Hannifin Corporation, its subsidiaries and its authorized distributors. This offer and its acceptance by any customer (“Buyer”) shall be governed by all of the following Terms and Conditions. Buyer’s order for any such item, when communicated to Parker Hannifin Corporation, its subsidiaries or an authorized distributor (“Seller”) verbally or in writing, shall constitute acceptance of this offer.1. Terms and Conditions of Sale: All descriptions, quotations, proposals, offers, acknowledgments, acceptances and sales of Seller’s products are subject to and shall be governed exclusively by the terms and conditions stated herein. Buyer’s acceptance of any offer to sell is limited to these terms and conditions. Any terms or conditions in addition to, or inconsistent with those stated herein, proposed by Buyer in any acceptance of an offer by Seller, are hereby objected to. No such additional, different or inconsistent terms and conditions shall become part of the contract between Buyer and Seller unless expressly accepted in writing by Seller. Seller’s acceptance of any offer to purchase by Buyer is expressly conditional upon Buyer’s assent to all the terms and conditions stated herein, including any terms in addition to, or inconsistent with those contained in Buyer’s offer. Acceptance of Seller’s products shall in all events constitute such assent.2. Payment: Payment shall be made by Buyer net 30 days from the date of delivery of the items purchased hereunder. Amounts not timely paid shall bear interest at the maximum rate permitted by law for each month or portion thereof that the Buyer is late in making payment. Any claims by Buyer for omissions or shortages in a shipment shall be waived unless Seller receives notice thereof within 30 days after Buyer’s receipt of the shipment.3. Delivery: Unless otherwise provided on the face hereof, delivery shall be made F.O.B. Seller’s plant. Regardless of the method of delivery, however, risk of loss shall pass to Buyer upon Seller’s delivery to a carrier. Any delivery dates shown are approximate only and Seller shall have no liability for any delays in delivery.4. Warranty: Seller warrants that the items sold hereunder shall be free from defects in material or workmanship for a period of 18 months from date of shipment from Parker Hannifin Corporation. THIS WARRANTY COMPRISES THE SOLE AND ENTIRE WARRANTY PERTAINING TO ITEMS PROVIDED HEREUNDER. SEL L ER MAKES NO OTHER WARRANTY, GUARANTEE, OR REPRESENTATION OF ANY KIND WHATSOEVER. ALL OTHER WARRANTIES, INCLUDING BUT NOT LIMITED TO, MERCHANTABILITY AND FITNESS FOR PURPOSE, WHETHER EXPRESS, IMPLIED, OR ARISING BY OPERATION OF L AW, TRADE USAGE, OR COURSE OF DEAL ING ARE HEREBY DISCLAIMED.NOTWITHSTANDING THE FOREGOING, THERE ARE NO WARRANTIES WHATSOEVER ON ITEMS BUIL T OR ACQUIRED WHO L L Y OR PARTIA L L Y, TO BUYER’S DESIGN OR SPECIFICATIONS.5. Limitation of Remedy: SELLER’S LIABILITY ARISING FROM OR IN ANY WAY CONNECTED WITH THE ITEMS SOL D OR THIS CONTRACT SHAL L BE L IMITED EXCL USIVEL Y TO REPAIR OR REPL ACEMENT OF THE ITEMS SOL D OR REFUND OF THE PURCHASE PRICE PAID BY BUYER, AT SELLER’S SOLE OPTION. IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES OF ANY KIND OR NATURE WHATSOEVER, INCLUDING BUT NOT LIMITED TO LOST PROFITS ARISING FROM OR IN ANY WAY CONNECTED WITH THIS AGREEMENT OR ITEMS SOLD HEREUNDER, WHETHER ALLEGED TO ARISE FROM BREACH OF CONTRACT, EXPRESS OR IMPLIED WARRANTY, OR IN TORT, INCL UDING WITHOUT L IMITATION, NEGLIGENCE, FAILURE TO WARN OR STRICT LIABILITY.6. Changes, Reschedules and Cancellations: Buyer may request to modify the designs or specifications for the items sold hereunder as well as the quantities and delivery dates thereof, or may request to cancel all or part of this order, however, no such requested modification or cancellation shall become part of the contract between Buyer and Seller unless accepted by Seller in a written amendment to this Agreement. Acceptance of any such requested modification or cancellation shall be at Seller’s discretion, and shall be upon such terms and conditions as Seller may require.7. Special Tooling: A tooling charge may be imposed for any special tooling, including without limitations, dies, fixtures, molds and patterns, acquired to manufacture items sold pursuant to this contract. Such special tooling shall be and remain Seller’s property notwithstanding payment of any charges by Buyer. In no event will Buyer acquire any interest in apparatus belonging to Seller which is utilized in the manufacture of the items sold hereunder, even if such apparatus has been specially converted or adapted for such manufacture and notwithstanding any charges paid by Buyer. Unless otherwise agreed, Seller shall have the right to alter, discard or otherwise dispose of any special tooling or other property in its sole discretion at any time.8. Buyer’s Property: Any designs, tools, patterns, materials, drawings, confidential information or equipment furnished by Buyer, or any other items which become Buyer’s property, may be considered obsolete and may be destroyed by Seller after two (2) consecutive years have elapsed without Buyer placing an order for the items which are manufactured using such property. Seller shall not be responsible for any loss or damage to such property while it is in Seller’s possession or control.9. Taxes: Unless otherwise indicated on the face hereof, all prices and charges are exclusive of excise, sales, use, property, occupational or like taxes which may be imposed by any taxing authority upon the manufacture, sale or delivery of the items sold hereunder. If any such taxes must be paid by Seller or if Seller is liable for the collection of such tax, the amount thereof shall be in addition to the amounts for the items sold. Buyer agrees to pay all such taxes or to reimburse Seller therefore upon receipt of its invoice. If Buyer claims exemption from any sales, use or other tax imposed by any taxing authority, Buyer shall save Seller harmless from and against any such tax, together with any interest or penalties thereon which may be assessed if the items are held to be taxable.10. Indemnity For Infringement of Intellectual Property Rights: Seller shall have no liability for infringement of any patents, trademarks, copyrights, trade dress, trade secrets or similar rights except as provided in this Part 10. Seller will defend and indemnify Buyer against allegations of infringement of U.S. patents, U.S. trademarks, copyrights, trade dress and trade secrets (hereinafter “Intellectual Property Rights”). Seller will defend at its expense and will pay the cost of any settlement or damages awarded in an action brought against Buyer based on an allegation that an item sold pursuant to this contract infringes the Intellectual Property Rights of a third party. Seller’s obligation to defend and indemnify Buyer is contingent on Buyer notifying Seller within ten (10) days after Buyer becomes aware of such allegations of infringement, and Seller having sole control over the defense of any allegations or actions including all negotiations for settlement or compromise. If an item sold hereunder is subject to a claim that it infringes the Intellectual Property Rights of a third party, Seller may, at its sole expense and option, procure for Buyer the right to continue using said item, replace or modify said item so as to make it noninfringing, or offer to accept return of said item and return the purchase price less a reasonable allowance for depreciation. Notwithstanding the foregoing, Seller shall have no liability for claims of infringement based on information provided by Buyer, or directed to items delivered hereunder for which the designs are specified in whole or part by Buyer, or infringements resulting from the modification, combination or use in a system of any item sold hereunder. The foregoing provisions of this Part 10 shall constitute Seller’s sole and exclusive liability and Buyer’s sole and exclusive remedy for infringement of Intellectual Property Rights.If a claim is based on information provided by Buyer or if the design for an item delivered hereunder is specified in whole or in part by Buyer, Buyer shall defend and indemnify Seller for all costs, expenses or judgements resulting from any claim that such item infringes any patent, trademark, copyright, trade dress, trade secret or any similar right.11. Force Majeure: Seller does not assume the risk of and shall not be liable for delay or failure to perform any of Seller’s obligations by reason of circumstances beyond the reasonable control of Seller (hereinafter “Events of Force Majeure”). Events of Force Majeure shall include without limitation, accidents, acts of God, strikes or labor disputes, acts, laws, rules or regulations of any government or government agency, fires, floods, delays or failures in delivery of carriers or suppliers, shortages of materials and any other cause beyond Seller’s control.12. Entire Agreement/Governing Law: The terms and conditions set forth herein, together with any amendments, modifications and any different terms or conditions expressly accepted by Seller in writing, shall constitute the entire Agreement concerning the items sold, and there are no oral or other representations or agreements which pertain thereto. This Agreement shall be governed in all respects by the law of the State of Ohio. No actions arising out of sale of the items sold hereunder or this Agreement may be brought by either party more than two (2) years after the cause of action accrues.Catalog 0632-6/USA Offer of SaleParker Hannifin Corporation Pneumatic Division8676 E. M89P.O. Box 901Richland, MI 49083 USA Tel:(269) 629-5000Fax:(269) 629-5385Customer/T echnical ServiceTel:(269) 629-5575Fax:(800) 648-5480Fax:(800) 426-3259Web site:/pneumatic。
honeywell风门执行器技术参数
目录：非弹簧复位型风门驱动器 (2)非弹簧复位型风门驱动器(5/10NM) (2)非弹簧复位型风门驱动器(20NM/34NM) (4)弹簧复位型风门驱动器 (6)弹簧复位型风门驱动器(5/10/20NM) (6)非弹簧复位型风门驱动器非弹簧复位型风门驱动器5/10NM）应用CN系列风门执行器适用于电动风门控制，并可作为球阀的执行器，广泛应用于HVAC领域。
特点＞自动调整轴杆中心位置＞入口护套使连接更为方便＞带手动离合按钮，可用于手动调节＞机械末端限位＞现场安装辅助开关＞静音工作，一米处35dB＞可预先接线＞旋转方向可选＞多种安装方向＞机械位置指示＞堵转扭矩过载保护＞符合UL和CE认证技术规格＞电压：24V/230V,50/60Hz （具体供电请参考附表）＞工作温度：-20 (60)＞相对湿度：5-・90%，不结霜＞风门连杆：圆型连杆：8…16mm＞方型连杆：6…13mm＞连杆长度：最小41mm＞防护等级：IP54＞使用寿命：全程60,000次＞重复定位：150万次＞重量：450g选型说明非弹簧复位型风门驱动器20NM/34NM）应用CN系列风门执行器适用于电动风门控制，并可作为球阀的执行器，广泛应用于HVAC领域。
特点＞自动调整轴杆中心位置＞入口护套使连接更为方便＞手动调节位置＞机械末端限位＞现场安装辅助开关＞静音工作，一米处40dB＞可预先接线＞旋转方向可选＞多种安装方向＞机械位置指示技术规格＞电压：24V/230V,50/60Hz （具体供电请参考附表）＞工作温度：-20 (60)＞相对湿度：5-・90%，不结霜＞风门连杆：圆型连杆：10…27mm＞方型连杆：10…18mm＞连杆长度：最小22mm＞防护等级：IP54＞使用寿命：全程60,000次＞重复定位：150万次＞重量：1.4Kg选型说明弹簧复位型风门驱动器弹簧复位型风门驱动器5/10/20NM）应用CS系列风门执行器适用于电动风门控制，并可作为球阀的执行器，广泛应用于HVAC领域。
不二精器缓冲器安全操作及保养规程
不二精器缓冲器安全操作及保养规程不二精器缓冲器是一种常见的机械设备，在工业生产中起到了重要作用。
但是，在操作和使用缓冲器的过程中，一定要注意安全，特别是对于缓冲器的保养更是不容忽视的。
本文将详细介绍不二精器缓冲器的安全操作及保养规程，以便读者更好地理解和使用缓冲器。
第一部分：安全操作1. 缓冲器放置位置在使用不二精器缓冲器之前，一定要选择一个平稳、坚实的地方，缓冲器不能放置在不稳定的地方或者高处。
因为当缓冲器产生冲击力时，不稳定的地方很可能会导致缓冲器倒下，造成严重事故。
2. 缓冲器负荷缓冲器的负荷是指在实际工作中缓冲器受到的压力。
为确保缓冲器的正常运转，一定要确定负荷值是否在缓冲器的额定范围内，否则将会对缓冲器的寿命产生极大的影响。
3. 使用工具在使用缓冲器时，应使用专业的工具进行调整、安装和拆卸。
在没有工具的情况下，不应该强行操作，以免造成损坏和人身安全事故。
4. 缓冲器的启动和关闭在启动和关闭缓冲器前，必须检查缓冲器是否处于正常状态，并且要确保目标位置的安全。
如果发现缓冲器异常，立即停止使用并检修。
5. 安全防护在使用缓冲器时一定要注意安全防护。
在操作期间，不能将手部或身体的任何部分放在缓冲器的工作范围内，以防发生意外。
第二部分：保养规程1. 缓冲器的保养周期不同型号、不同规格的不二精器缓冲器在保养周期上也有所不同。
在使用不二精器缓冲器的生产线上应该有相应的保养记录，一般情况下保养周期为每3~6个月。
2. 清洁缓冲器在每次使用不二精器缓冲器之后，应该清洗缓冲器内部的各个部件，特别是一些密封较严的地方应该务必清洗干净，以避免灰尘和污垢的积累导致缓冲器无法正常工作。
3. 润滑油在使用缓冲器期间，需要定期给缓冲器的各个部件添加润滑油。
润滑油的用量应严格按照厂家提供的规范进行使用。
如果过量使用润滑油，将会对缓冲器的运转产生不良影响。
4. 缓冲器的检查在每次使用不二精器缓冲器前，应进行一个常规检查。
毡玻压力缓释阀，型号DBDSB-1L说明书
Proportional Pressure-Relief Cartridge Valve, Size 2 (4)Q max = 24 l/min, p max = 300 bar Direct acting, electrically operatedSeries DBDSB-1L…1/8Reference: 400-P-585301-EN-03Issue: 05.2020S Compact constructionfor cavity type AL – 3/4-16 UNFS Operated by a proportional solenoidS In a power failure, the pressure setting drops to the minimum valueS 6 pressure ranges availableS All exposed parts with zinc-nickel plating S High pressure wet-armature solenoidsS The slip-on coil can be rotated, and it can be replaced without opening the hydraulic envelope S Various plug-connector systems and voltages are availableS With integral manual pressure setting S Can be fitted in a line-mounting body1DescriptionSeries DBDSB-1L… proportional pressure-relief valves are direct acting screw-in cartridges of sliding-spool design with a 3/4-16 UNF mounting thread. With these pressure-relief cartridges, the relief pressure is dependent on the electrical control signal and can be continuously varied. When the solenoid is de-energised (initial position), connection 2 → 1is open and the minimum pressure (free flow) depends on the flow rate. Any pressure at port 1 is additive to the valve setting at port 2, therefore port 1 should preferably be connected directly to tank. In control mode, the relief pressure is proportional to the change in the required value (amplifier output current). In order to obtain precise pressure settings over the whole of the required pressure range (optimum resolution), the pressure relief cartridges are available in sixspring ranges. If a proportional solenoid is faulty, for example, the integral manual pressure setting enables the required pressure to be set mechanically. Proportional pressure-relief cartridges are predominantly used in mobile and industrial applications to allow a pressure in hydraulic installations to be limited electro-proportionally. All external parts of the cartridge are zinc-nickel plated to DIN 50 979and are thus suitable for use in the harshest operating environments. The slip-on coils can be replaced without opening the hydraulic envelope and can be positioned at any angle through 360°. If you intend to manufacture your own cavities or are designing a line-mounting installation, please refer to the section “Related data sheets”.2Symbol3Technical dataGeneral characteristics Description, value, unitDesignation proportional pressure-relief cartridge Designdirect acting, electrically operated Mounting method screw-in cartridge 3/4-16 UNF Tightening torque 40 Nm ± 10 %Size nominal size 2...4, cavity type AL Weight0.45 kg400-P-585301-EN-03/05.2020Series DBDSB-1L…2/8Description, value, unitGeneral characteristics Mounting attitudeunrestricted (preferably vertical, coil down)Ambient temperature range -25 °C … +50 °CMTTF D values150 years, see data sheet 400-P-010101-enHydraulic characteristics Description, value, unit Maximum operating pressure- main port 2- port 1300 bar 250 bar 1)Maximum flow rate 24 l/min 2)Nominal pressure ranges …18 bar, …45 bar, …70 bar,…110 bar, …160 bar, …250 bar 3)Leakage flow rate 2 → 1… 0.10 l/min = pressure range 18 bar / 45 bar … 0.15 l/min = pressure range 70 bar … 0.20 l/min = pressure range 110 bar… 0.25 l/min = pressure range 160 bar / 250 bar Flow direction 2 → 1 see symbolsHydraulic fluidHL and HLP mineral oil to DIN 51 524;for other fluids, please contact BUCHER Hydraulic fluid temperature range -25 °C … +70 °CViscosity range15…380 mm 2/s (cSt), recommended 20...130 mm 2/s (cSt)Minimum fluid cleanlinessCleanliness class to ISO 4406 : 1999class 18/16/13ATTENTION!1)To prevent any pressure surges, port 1 must be routed to tank with the least possible back-pressure.Any tank pressure acting at port 1 is additive to the pressure setting at the main port 2.2)Depending on the nominal pressure stage.3)F or higher pressure to 350 bar can be used DBDTC.Electrical characteristics Description, value, unit Supply voltage 12 V DC, 24 V DCControl current12 V = 0…1400 mA, 24 V = 0…700 mA Power consumption at max. control current max. 19 WCoil resistance R- cold value at 20 °C - max. warm value12 V = 5.8 Ω / 24 V = 21 Ω12 V = 8.6 Ω / 24 V = 32 ΩRecommended PWM frequency (dither)200 Hz Hysteresis with PWM 2…4 % I N Reversal error with PWM 2…4 % I N Sensitivity with PWM < 1 % I N Reproducibility with PWM < 2 % p NSwitching time20 … 60 ms (Solenoid ON)6 … 20 ms (Solenoid OFF)These times are strongly influenced by fluid pressure, flow rate and viscosity, as well as by the dwell time under pressure.Relative duty cycle 100 %400-P-585301-EN-03/05.2020 Series DBDSB-1L…3/8 Description, value, unitElectrical characteristicsProtection class to ISO 20 653 / EN 60 529IP 65 / IP 67 / IP 69K, see “Ordering code”(with appropriate mating connector andproper fitting and sealing)Electrical connection DIN EN 175301-803, 3-pin 2 P+E (standard)for other connectors, see “Ordering code”400-P-585301-EN-03/05.2020Series DBDSB-1L…4/84Performance graphs measured with oil viscosity 33 mm 2/s (cSt)p = f (I) Pressure adjustment characteristic (Q = 1 l/min)P0146.ai080604020I [mA]0100200500700200400300600400800100060012001400p 2 [bar]p N 18 barp N 45barp = f (Q) Pressure - Flow rate characteristic p N = 18 barP0164.ai510152025Q [l/min]E i n s a t g r e n z e A p p l i c a t i o n l i m i t24812162040p 2 [bar]p = f (Q) Pressure - Flow rate characteristic p N = 70 barP0166.ai20406080100Q [l/min]E i n s a t z g r e n z e A p p l i c a t i o n l i m i t1568101214240p 2 [bar]p = f (Q) Pressure - Flow rate characteristic p N = 160 barP0168.ai50100150200Q [l/min]E i n s a t z g r e n z e A p p l i c a t i o n l i m i t968240p 2 [bar]p = f (I) Pressure adjustment characteristic (Q = 1 l/min)P0147.ai25015020010050I [mA]0100200500700200400300600400800100060012001400p 2 [bar]p N 70 barp N 110barp N 160barp N 250barp = f (Q) Pressure - Flow rate characteristic p N = 45 barP0165.ai0102030405060Q [l/min]E i n s a t z g r e n z e A p p l i c a t i o n l i m i t18812164p 2 [bar]p = f (Q) Pressure - Flow rate characteristic p N = 110 barP0167.ai 0306090120150Q [l/min]E i n s a t z g r e n z e A p p l i c a t i o n l i m i t1368101224p 2 [bar]p = f (Q) Pressure - Flow rate characteristic p N = 250 barP0169.ai50100150200300Q [l/min]E i n s a t z g r e n z e A p p l i c a t i o n l i m i t6451230p 2 [bar]250400-P-585301-EN-03/05.2020Series DBDSB-1L…5/85Dimensions & sectional view2ABM A = 1 [Nm]± 10%Seal kit NBR no. DS-284-N 1)Item Qty.Description 11O-ring ∅ 18.00 x 2.00FKM 21O-ring no. 017∅ 17.17 x 1.78N9031O-ring no. 014∅ 12.42 x 1.78N9042O-ring ∅ 16.00 x 2.00FKM51Backup ring∅ 10.70 x 1.45 x 1.00 FI0751IMPORTANT!1)Seal kit with FKM (Viton) seals no. DS-284-VIntegral air-bleedingIf necessary, air can be purged from these proportional pressure-relief cartridges by using the integral air-bleed screw (Item B). The procedure is as follows:F Protective cap G Air-bleed screw Steps:Remove the protective cap.Slacken the air-bleed screw approx. 2 turns.Switch the pressure-relief cartridge ON/OFFseveral times until no more air bubbles escape.Tighten the air-bleed screw (Ma = 1 Nm ± 10%).Fit the protective cap.400-P-585301-EN-03/05.2020Series DBDSB-1L…6/86Installation informationIMPORTANT!To achieve the maximum performance rating, fit the solenoid coil as shown (with the plug pins at the bottom) and install the valve in a steel body .When fitting the cartridges, note the mounting attitude (preferably vertical, with coil down → automatic air bleed) and use the specified tightening torque. No adjustments are necessary, since thecartridges are set in the factory.ATTENTION!Only qualified personnel with mechanical skills may carry out any maintenance work. Generally,the only work that should ever be undertaken is to check, and possibly replace, the seals. When changing seals, oil or grease the new seals thoroughly before fitting them.7Manual pressure settingThe proportional pressure relief cartridges are equipped with manual emergency pressure adjustment as standard.This allows the desired pressure value to be set mechanically, e.g. in the event of failure of the electrical control or the proportional solenoid. The emergency pressure setting is not intended for adjusting pressure values in solenoid operation and must then be reset to the factrory setting.IMPORTANT!Any changes to the manual emergency pressuresetting have a direct effect on the factory settings.4CE D13M A = 10 [Nm]±10 %H Protective cap I Lock nut (13 A/F)JAdjusting spindle for pressure settingSetting the pressure manually Steps:Remove the protective cap.Slacken the lock nut (13 A/F).Screw in (turn to right) the adjusting spindle (4 A/F) until therequired pressure is set.Tighten the lock nut (13 A/F).Fit the protective cap.Restoring the factory settings Steps:Solenoid de-energised.Remove the protective cap.Slacken the lock nut (13 A/F).Unscrew the adjusting spindle (4 A/F) to its end-stop, thenscrew it in until the pressure on the gauge just starts to rise.Unscrew the spindle again by:250 bar =1/4 of a turn 160, 110, 70 bar =1/2 of a turn 45, 18 bar =3/4 of a turn Tighten the lock nut (13 A/F).Fit the protective cap.400-P-585301-EN-03/05.2020 Series DBDSB-1L…7/88Ordering code1) for higher pressure to 350 bar can be used the valve DBDTC.400-P-585301-EN-03/05.2020Series DBDSB-1L…8/89Related data sheetsReference (Old no.)Description400-P-040011(i-32)The form-tool hire programme 400-P-060171Cavity type AL400-P-120110(W-2.141)Coils for screw-in cartridge valves 400-TI-000041Coils for screw-in cartridge valves400-P-510101Amplifier unit for proportional valves (1-channel) PBS - 3A400-P-585111Prop. Pressure-Relief Cartridge Valve, Size 2..4, type DBDTC-1L…400-P-720101Line-mounting body, type GALA (G 3/4”)400-P-010101MTTF D values for hydraulic valvesE 2020 by Bucher Hydraulics AG Frutigen, CH-3714 Frutigen****************************All rights reserved.Data is provided for the purpose of product description only, and must not be construed as warranted characteristics in the legal sense. The information does not relieve users from the duty of conducting their own evaluations and tests. Because the products are subject to continual improvement, we reserve the right to amend the product specifications contained in this catalogue.Classification: 430.305.300.305.305.310。
新空气NCH840BK00 4立方英尺计数压缩器烟柜说明书
NCH840BK00 840 Count CompressorCigar Humidor OWNERS MANUALRead and save these instructions.R EAD AND SAVE THESE INSTRUCTIONS.Register Your Product Online (3)Safety Information & Warnings (4)Parts List (6)Assembly & Installation (7)Operating Instructions (9)Cleaning & Maintenance (15)Troubleshooting (16)Limited Manufacturer’s Warranty (18)SPECIFICATIONSREGISTER YOUR PRODUCT ONLINERegister Your NewAir Product Online Today!Take advantage of all the benefits product registration has to offer:Service and SupportDiagnose troubleshooting and service issues faster and moreaccuratelyRecall NotificationsStay up to date for safety, system updates and recall notificationsSpecial PromotionsOpt-in for NewAir promotions and offersRegistering your product information online is safe & secure and takes less than 2 minutes to complete:/registerAlternatively, we recommend you attach a copy of your sales receipt below and record the following information, located on the manufacturer’s nameplate on the rear of the unit. You will need this information if it becomes necessary to contact the manufacturer for service inquiries.Date of Purchase:Serial Number:Model Number:SAFETY INFORMATION & WARNINGSBefore use, please read and follow all safety rules and operating instructions in this manual.WHEN USING ELECTRICAL APPLIANCES, BASIC SAFETYPRECAUTIONS SHOULD BE FOLLOWED TO REDUCE THE RISKOF FIRE, ELECTRIC SHOCK, AND HARM TO THE USER AND/ORPROPERTY.•Read all instructions before using this cigar humidor cabinet.•Never allow children to operate or play with this appliance.•Never clean appliance parts with flammable fluids. The fumes can create a fire hazard or explosion.•Do not store or use any flammable vapors and liquids in the vicinity of this appliance. The fumes can create a fire hazard or explosion.•This appliance is not intended for food storage.•This appliance is not intended for use by people (including children) with reduced physical, sensory or mental capabilities, lack of experience or knowledge of its operation, unless well instructed or under supervision of a person responsible for their safety.Risk of child entrapment!Keep children away from cigar humidors in use. Lock the door to yourappliance and warn children not to play inside of it.Childproof old humidors and other appliances you plan to discard or leave in storage by removing the door completely with a screwdriver.5R600a WARNINGSFor your safety observe the following recommendations:•This appliance contains a small quantity of R600a refrigerant which is environmentally friendly, but flammable. It does not damage the ozone layer, nor does it increase the greenhouse effect.•During transportation and installation, ensure that the tubing of the refrigerant circuit is not damaged.•Avoid using sharp objects near the appliance.•Leaking refrigerant can ignite.•In the event any damage does occur, avoid exposure to open fires and any device which creates a spark, disconnect the appliance from the main p ower, thoroughly ventilate the room in which the appliance is located for several minutes, and notify Customer Service for necessary action and advice.•The symbol is a warning and indicates the refrigerant and insulation blowing gas are flammable.•Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.•When positioning the appliance, ensure the supply cord is not trapped or damaged.•Do not locate multiple portable socket-outlets or portable power supplies at the rear of the appliance.•The refrigerant and insulation blowing gas are flammable. When disposing of the appliance, do so only at an authorized waste disposal center.WARNING: It is hazardous for anyone other than an Authorized ServicePerson to carry out servicing or repairs to this appliance.•The appliance is designed for freestanding installation only. For freestanding installation, leave 5 inches (127mm) of space around the back and sides of the unit to allow proper air circulation to cool the compressor.•Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.•Do not tamper with the refrigerant circuit.•Do not use extension cords or ungrounded (two prong) adapters.•If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or a similar qualified person in order to avoid a hazard.PARTS LISTASSEMBLY & INSTALLATIONAllow 24 hours before switching on the cigar humidor. During this time, we recommend that you leave the door open to clear any residual odors.Important: All models without front venting (air opening) are strictly for freestanding only.Recommendations:The location you have selected for your cigar humidor should:•Be well ventilated•Be away from any heat source and direct sunlight•Be in a mostly dry environment (avoid places like laundry rooms, bathrooms, etc.)•Be on a level surface•Be connected to a standard and reliable electricity supply. It is NOT recommended to use a multi-socket or extension cord.•Be connected to a standard 120V electrical outlet.•Placed away from the microwave oven. Certain microwave ovens do not have a wave interference shield. When placed within 3 feet vicinity of a microwave over, the cigar humidor’s operation may be affected.Grounding instructions:The cigar humidor must be grounded in case of wire leakage. Grounding reduces the risk of electrical shock. The cigar humidor is equipped with a power cord having a grounding wire and plug. The cigar humidor plug must be plugged into a properly affixed and grounded electrical outlet.Improper use of the grounding plug can result in the risk of electric shock. Consult a qualified electrician or service person if the grounding instructions are not completely understood.If the supply cord is damaged, it must be replaced by a qualified person in order to avoid electrical hazard.INSTALLING YOUR CIGAR HUMIDORUnpack and remove all the protection and adhesive strips from the packaging around and inside the cigar humidor.The cigar humidor must be positioned such that the plug is accessible. The cigar humidor should be installed in a suitable place where the compressor will not be subject to physical contact.Leveling your cigar humidor: cigar humidor must be leveled BEFORE loading your cigar.Your cigar humidor is equipped with 4 adjustable feet to facilitate easy leveling. It is recommended that you tighten the back feet to the maximum and adjust the front feet to level the cigar humidor.OPERATING INSTRUCTIONSTURNING ON YOUR CIGAR HUMIDORPlug in and switch on the appliance by pressing on the power button for 3 seconds.When you use the cigar humidor for the first time (or restart the cigar humidor after having it shut off for a long time), there will be a few degrees variance between the temperature you have selected and the one indicated on the LED readout. This is normal and it is due to the length of the activation time. Once the cigar humidor is running for a few hours everything will stabilize.IMPORTANT: If the unit is unplugged, power is lost or turned off, wait 3 to 5 minutes before restarting the unit. The cigar humidor will not start if you attempt to restart before this time delay.Operating NoisesTo reach the desired temperature settings, our cigar humidor, like all cigar humidors operating with compressors and fans, may produce the following types of noises. These noises are normal and may occur as follows:•Gurgling sound - caused by the refrigerant flowing through the appliance’s coils.•Cracking/popping sounds - resulting from the contraction and expansion of the refrigerant gas to produce cold.•Fan operating sound - to circulate the air within the cigar humidor.CONTROL PANEL INSTRUCTIONSMODE button:Press the MODE button to switch the control function from adjusting the temperature to adjusting the humidity.ON/OFF button:Press the button ON/OFF button for 3 seconds to turn the unit on. Press the ON/OFF button for 3 seconds to turn the unit off. When you turn off the unit, all other functions will turn off except for the LED light. Press again (without delay) and the power turns on again.LED LIGHT button:Press the LED LIGHT button and the light turns on. Press the button again and the light turns off.TEMPERATURE display window:Displays internal temperature.HUMIDITY display window:Displays internal humidity level.UP button:Press the UP button to increase the temperature or humidity by 1 degree Celsius/Fahrenheit or by 1%, depending on which mode the humidor is set to.DOWN button:Press the UP button to decrease the temperature or humidity by 1 degree Celsius/Fahrenheit or by 1%, depending on which mode the humidor is set toCELSIUS/FAHRENHEIT button:Change between Celsius and Fahrenheit.11TEMPERATURE SETTINGS•When you turn on your cigar humidor for the first time, the LED temperature control panel displays the actual internal air temperature by default.•This cigar humidor comes with a memory function. In the event of a power interruption, all previous temperature settings are automatically reinstated, and it will revert to a preset temperature setting.•There is a difference between the air temperature inside the cigar humidor and the actual temperature of the cigar: You will need to wait approximately 12 hours before noticing the effects of temperature adjustment due to the critical mass within a full cigar humidor.•Once the temperature is set, it is strongly advised not to adjust it frequently. The thermostat will maintain the temperature inside the cigar humidor withina +/- 2.5 ºF range, but the actual temperature of the cigar will only fluctuate0.5ºF to 1ºF.NOTES:The cigar humidor temperature control function can keep the best temperature for cigar storage. The recommended range for ideal cigar storage is 60-68 F. Avoid cigar storage at temperature lower than 53 F since that can weaken the cigars causing cigar embrittlement and desiccation. If the temperature is higher 75 F, it will speed up the cigar curing and losing of its taste; increasing chances of tobacco insects infecting the cigars. Avoid putting cigars under the sun or in any closed place with high temperature to dry, instead dry cigars in a dry and cool place.Your cigar humidor should be installed at a suitable ambient temperature between 61-109F. If the temperature is higher or lower the ambient temperature range, it will create temperature fluctuations and the cigar humidor won’t reach its optimal cooling performance.12The cigar humidor has an automatic humidification system that is located atthe bottom of the cabinet and the water- filling box is in the lower left side ofthe humidor. Open the plastic cover of the drawer to add water as shownbelow.Notes:Avoid opening or removing any parts of the humidification system without technical assistance.Avoid filling with unfiltered water since it may cause harm to cigar quality or taste. Check the water-filling box often if you live in an arid climate.1.Open the plastic cover on thebottom drawer following thedirection of the arrow;2.Pull out the bottom drawer in thedirection of the arrow;3.Add water in the opening of the bottom drawerHUMIDIFICATION SYSTEM134.Make sure the added water does not exceed the fill line A shown inthe figure below.AUTOMATIC DEFROSTING SYSTEMYour cigar humidor comes with an auto-cycle defrost system. This system will only self-activate if the internal temperature of the humidor falls lower than 53 F for extend periods of time.If frost build up occurs, the defrost function will melt the frost and collect it in a tray located at the back of the cigar humidor next to the compressor where the compressor’s heat will evaporate the water and recycle it into the humidor’s humidification system.This system, when self-activated, helps maintain the humidity level inside your cigar humidor by adding moisture back into the cigar cabinet.NOTE: This cigar humidor is equipped with a double-glazed glass door that has a third internal acrylic layer to minimize condensation on the glass door.HOW TO REMOVE THE CEDAR DRAWER1.Pull the drawer out to reveal the metal latches on either side of thesliding roller rack.2.Lift the left side of the drawer up and out of the latch. At the same time,move the right side of the drawer down.3.Pull the drawer off the sliding roller rack and out of the cigar humidor.HOW TO INSTALL THE DOOR HANDLE1.Take out handle from cabinet, then take out 4pcs 4 * 35 screws from accessory bag2.Pull open door seal from the side of the door, then insert screws into the 2 handle holes on the inside of the door, then put the screws aligned into the hole of handle, tighten the screws with a Phillips screwdriver, then compress the door seal.CLEANING & MAINTENANCECLEANING YOUR CIGAR CABINETTo clean your cigar cabinet:•Unplug the cigar humidor and remove its contents and trays.•Wash the inside with warm water and a baking soda solution. The solution should be about 2 tablespoons of baking soda to a quart of water.•The outside of the cigar humidor should be cleaned with mild detergent and warm water.•Remove the water reservoir and wash with mild detergent and warm water.HOW TO DISPOSE OF YOUR HUMIDOR1.Disconnect the main plug from the main socket.2.Cut off the main cable and discard it.TROUBLESHOOTINGOPERATION MALFUNCTIONSIf your cigar humidor appears to be malfunctioning, unplug it and contact our customers service. Any intervention on the cold circuit should be performed by a refrigeration technician who should carry out an inspection of the circuit sealing system. Similarly, any intervention on the electrical circuit should be performed by a qualified electrician.WARNING: Any intervention performed by a non-authorized technician will lead to the warranty being void.POWER FAILURESIn the event of a power interruption, all previous temperature settings are automatically reinstated, and it will revert to a preset temperature setting.Most power failures are corrected within a short period of time. An hour or two loss of power will not affect cigar humidor’s temperatures. To avoid sudden change of temperature while the power is off, you should avoid opening the door. For longer periods of power failure, take steps to protect your cigars.COMMON USAGE PROBLEMSYou can resolve most common usage problems easily by reviewing and following the troubleshooting information below.19LIMITED MANUFACTURER’S WARRANTYThis appliance is covered by a limited manufacturer’s warranty. For one year from the original date of purchase, the manufacturer will repair or replace any parts of this appliance that prove to be defective in materials and workmanship, provided the appliance has been used under normal operating conditions as intended by the manufacturer.Warranty Terms:During the first year, any components of this appliance found to be defective due to materials or workmanship will be repaired or replaced, at the manufacturer’s discretion, at no charge to the original purchaser. The purchaser will be responsible for any r emoval or transportation costs.Warranty Exclusions:The warranty will not apply if damage is caused by any of the following: •Power failure•Damage in transit or when moving the appliance•Improper power supply such as low voltage, defective household wiring or inadequate fuses•Accident, alteration, misuse or abuse of the appliance such as using non- approved accessories, inadequate air circulation in the room or abnormaloperating conditions (extreme temperatures)•Use in commercial or industrial applications•Fire, water damage, theft, war, riot, hostility or acts of God such as hurricanes, floods, etc.•Use of force or damage caused by external influences•Partially or completely dismantled appliances•Excess wear and tear by the userObtaining Service:When making a warranty claim, please have the original bill of purchase with purchase date available. Once confirmed that your appliance is eligible for warranty service, all repairs will be performed by a NewAir™ authorized repair facility. The purchaser will be responsible for any removal or transportation costs. Replacement parts and/or units will be new, re-manufactured or refurbished and is subject to the manufacturer’s discretion. Fortechnicalsupportandwarrantyservice,********************************.。
缓冲阀-HFS10缓冲阀
液压阀门>>溢流限压阀>>缓冲阀产品详细信息其它阀系列价格供用户或设计院工程项目做预算电动二通阀价格底阀价格电动二通阀价格呼吸阀阻火器价格流量计价格水处理器价格橡胶接头价格一、阀门的选型步骤1.明确阀门在设备或装置中的用途，确定阀门的工作条件：适用介质、工作压力、工作温度等等。
2.确定与阀门连接管道的公称通径和连接方式：法兰、螺纹、焊接等。
3.确定操作阀门的方式：手动、电动、电磁、气动或液动、电气联动或电液联动等。
4.根据管线输送的介质、工作压力、工作温度确定所选阀门的壳体和内件的材料：灰铸铁、可锻铸铁、球墨铸铁、碳素钢、合金钢、不锈耐酸钢、铜合金等。
5.确定阀门的型式：闸阀、截止阀、球阀、蝶阀、节流阀、安全阀、减压阀、蒸汽疏水阀、等。
6.确定阀门的参数：对于自动阀门，根据不同需要先确定允许流阻、排放能力、背压等，再确定管道的公称通径和阀座孔的直径。
7.确定所选用阀门的几何参数：结构长度、法兰连接形式及尺寸、开启和关闭后阀门高度方向的尺寸、连接的螺栓孔尺寸和数量、整个阀门外型尺寸等。
8.利用现有的资料：阀门产品目录、阀门产品样本等选型适当的阀门产品。
二、阀门的选型依据1.所选用阀门的用途、使用工况条件和操纵控制方式。
2.工作介质的性质：工作压力、工作温度、腐蚀性能，是否含有固体颗粒，介质是否有毒，是否是易燃、易爆介质，介质的黏度等等。
3.对阀门流体特性的要求：流阻、排放能力、流量特性、密封等级等等。
4.安装尺寸和外形尺寸要求：公称通径、与管道的连接方式和连接尺寸、外形尺寸或重量限制等。
⑤对阀门产品的可靠性、使用寿命和电动装置的防爆性能等的附加要求。
（在选定参数时应注意：如果阀门要用于控制目的，必须确定如下额外参数：操作方法、最大和最小流量要求、正常流动的压力降、关闭时的压力降、阀门的最大和最小进口压力。
）根据上述选型阀门的依据和步骤，合理、正确地选型阀门时还必须对各种类型阀门的内部结构进行详细了解，以便能对优先选用的阀门做出正确的抉择。
产品规格书完整
NO.:PS091101上海徕木电子股份有限公司SHANGHAI LAIMU ELECTRONICS CO., LTD.产品规格书PRODUCT SPECIFICATION顾客：Client：产品名称：Connector Product Name:产品编码：/Part Number版本号：/ Version Number：制定审核EditCheck上海市松江区洞泾镇洞薛路651弄88号徕木：Laimu：Auto Meter Connector（汽车仪表连接器）SEE TABLE/批准Approval邮编：201619上海徕木电子股份有限公司SHANGHAI LAIMU ELECTRONICS CO., LTD.编 号PS091101Serial Number 产品规格书Product Specification目版本号/ Version Number 产品名称 Connector Product Name 产品编码 See TablePart Number录CONTENT0更改记录........................................................................................................................................3 1产品描述Product description.. (4)1.1产品简图Outline drawing ..................................................................................................4 1.2产品组成BOM (5)2总体要求General (5)2.1功能描述Functional description ..........................................................................................5 2.2安装位置Mounting location ................................................................................................5 2.3温度范围Ambient temperature range .................................................................................5 2.4额定范围Rating range ........................................................................................................5 3默认测试条件Default test conditions .............................................................................................5 4产品性能Performance . (6)4.1外观Appearance..................................................................................................................6 4.2结构尺寸Dimension.............................................................................................................6 4.3接触电阻Contact resistance...................................................................................................6 4.4绝缘电阻Insulation resistance...............................................................................................6 4.5耐电压Withstand voltage......................................................................................................7 4.6温升Temperature rise............................................................................................................7 4.7插入力Connector Mating Force.............................................................................................7 4.8拔出力Connector Unmating Force.........................................................................................7 4.9端子保持力Terminal to Connector Retention...........................................................................8 4.10振动Vibration....................................................................................................................8 4.11温度循环Temperature cycling..............................................................................................8 4.12耐高温Heat Resistance.......................................................................................................9 4.13耐低温Cold Resistance.......................................................................................................9 4.14盐雾Salt spray...................................................................................................................9 4.15耐焊接热Resistance to soldering heat.................................................................................10 4.16沾锡性Solderability. (10)上海徕木电子股份有限公司SHANGHAI LAIMU ELECTRONICS CO., LTD.编 号PS091101Serial Number 产品规格书Product Specification0更改记录序号 版本号 更改前描述No.： Version Description Before ModificationNumber123456版本号/ Version Number 产品名称 Connector Product Name 产品编码 See TablePart Number更改后描述 批准 日期Description After ModificationApprovalDatePage 3 of 11FOR-TS3-D08-01版本/版次：A1上海徕木电子股份有限公司SHANGHAI LAIMU ELECTRONICS CO., LTD.编 号PS091101Serial Number 产品规格书Product Specification1产品描述Product description1.1产品简图Outline drawing适用于本规格书的产品系列，如下表：P/N.料号No. No. of PIN Color A1.2产品组成BOM1.2.1接触件：黄铜,底镀镍，整体镀锡；版本号/ Version Number 产品名称 Connector Product Name 产品编码 See TablePart NumberB C D E FContact ：Brass, Pure Tin plated over Nickel under plating ； 1.2.2塑料本体：PBT+GF15；Housing ：PBT+GF15；2总体要求General2.1功能描述Functional description本产品主要适用于汽车仪表控制模块与线束的电力信号传输与连接。
Parker Hannifin 产品说明书：直动弹头压力放大器系列A02B2
Omit Cartridge Only
4P 1/4″ NPTF (B08-2-*4P) 6P 3/8″ NPTF (B08-2-*6P)
4T SAE-4 6T SAE-6
(B08-2-*4T) (B08-2-*6T)
6B 3/8″ BSPG (B08-2-*6B)
* Add “A” for aluminum, omit for steel.
• Adjustable, preset and tamper resistant versions available
• FC
Preset version is tamper resistant and compact
• All external parts zinc plated
(1)
(2)
Flow Controls
SH
Shuttle Valves
Features
• Fast response
• LM
Excellent stability throughout flow range
Load/Motor Controls
• Virtually leak free
• Hardened working parts for maximum durability
5
10
15
20
25
30
1.3
2.6
4.0
5.3
6.6
7.9
Flow (Q)
Technical Data
PC17
Parker Hannifin Corporation Hydraulic Cartridge Systems
Catalog HY15-3502/US
液压使用说明书
液压系统说明书目录1．概述 (2)2．主要性能参数 (3)3．结构特点及原理功能介绍 (6)4.运转前检查和运转方法 (20)5．液压系统的维护保养 (21)6．常见故障与处理 (26)1．概述本液压系统是专为港陆160×1100mm两流板坯连铸机液压系统设计的，能满足所需液压传动机构的动作要求。
所选阀类安装尺寸符合国际标准，具有结构紧凑、通流能力大、体积小等优点。
液压系统在整个设备中是一个较为精密的部件，对它的合理使用、正确操作和精心保养，就可获得满意的工作效率和提高使用寿命，否则会得到相反的效果。
为此，我们希望用户在使用本液压系统过程中，按此说明书中的要求进行。
该液压系统包括三部分：414001Y主机液压系统（一套）。
41453Y升降辊道液压站(一台)。
41472Y扇形段升降试验台液压站（一台）。
414001Y主机液压系统控制着整个连铸机的液压执行机构，包括大包事故回转、事故旋转离合、旋转插销、大包滑动水口；中包事故插板；结晶器振动装置中快台夹紧释放、移动及管离合；扇形段1~8#的夹紧和扇形段4~8# 的压下；脱引锭杆和切割机辊道移动。
41453Y升降辊道液压站用于控制辊道升降。
41472Y扇形段升降试验台液压站用于扇形段的整备和扇形段液压元件的耐压试验。
以上三部分就构成了整机液压系统。
该系统具有完善的油温液位污染控制、压力检测及断电保护功能，能安全可靠地完成各液压执行机构的动作。
414001Y主机液压系统各部件名称、图号见下表。
22.1 414001Y主机液压系统2.1.1 循环冷却泵站工作压力··············································································0.7MPa 工作流量·········································································· 266L/min 螺杆泵装置（两台一备一用）型号·················································································· 3G50×2A 压力·························································································1MPa 流量·················································································· 266L/min 电机功率················································································ 11kW 电机转速·········································································2900 r/min2.1.2 冷却器（一台）型号································································B R0.23(1.6/100)-10B 换热面积·················································································10m2工作压力·······································································0.6~1.6MPa 2.1.3 高压泵站（三台二用一备）工作流量··········································································260 L/min 工作压力···········································································～21MPa 2.1.3.1 恒压变量柱塞泵型号····················································G Y-A7V117DR2.0RPF00 额定压力············································································· 35MPa 排量····················································································117ml/r 2.1.3.2 电动机型号·······································································Y280M－6(B35) 功率······················································································· 55kW 转速················································································· 980r/min 电压····················································································A C380V 2.1.4 系统工作压力P ························································································～21MPa P0 ······················································································～18MPa P1 ···················································································10～18MPa P2 ····················································································8～12MPa Pd ······················································································～21MPa 2.1.5 冷却水冷却水额定压力 ···························································0.4~0.8MPa 冷却水流量……………………………………………250L/min冷却水温度 (32)2.1.6 油箱容积······················································································4000L 材质····················································································不锈钢2.1.7 工作介质 ····································································水乙二醇2.1.8 工作介质污染度等级·················································· NAS9级2.2 41453Y升降辊道液压站工作流量··········································································210L /min 工作压力···········································································～16MPa 2.2.1 油泵电机组（三套两用一备）型号····················································G Y-A7V117DR2.0RPF00 额定压力············································································· 35MPa 排量·····················································································117ml/r 功率······················································································· 37kW 转速················································································· 980r/min 电压····················································································A C380V 2.2.2 油箱外形尺寸 (1000x1100x1900)容积························································································1800L 材质····················································································不锈钢2.2.4 工作介质 ····································································水乙二醇2.2.5 工作介质污染度等级·················································· NAS9级2.3 41472Y扇形段升降试验台液压站。
齿轮泵参数
性能参数：型号理论排量(mL/r) 压力(MPa) 转速(r/min) 输入功率(KW)重量(kg) 额定最高额定最高最低CBK1004 4.25 10、16、20、25 28 3500 4000 1400 6.9 3.6CBK1006 6.4 10、16、20、25 28 3500 4000 1400 10.3 3.65CBK1008 8.1 10、16、20、25 28 3500 4000 1400 13.1 3.77CBK1010 10 10、16、20、25 28 3000 3500 1200 13.8 3.88CBK1012 12.6 10、16、20、25 28 3000 3500 1200 17.5 3.99CBK1016 15.9 10、16、20、25 28 2000 3000 1000 14.7 4.14CBK1020 19.9 10、16、20 25 2000 3000 1000 14.7 4.34CBK1025 25 10、16 20 2000 2500 800 14.8 4.67 工作油液(mm2/s) 过滤精度(μm)工作油温(℃) 容积效率(％)20～43 液压油≤25-20～+80 ≥90CBK系列高压齿轮泵用途与特征:CBK系列齿轮泵属于高压齿轮泵，是液压系统中的液压动力元件。
它采用了承载能力高的DU轴承、高强度铝合金壳体结构。
具有压力高、转速范围大、排量规格多、体积小、重量轻、工作可靠、维修方便、寿命长等特点。
作为动力源广泛用于工程机械、起重运输机械和矿山机械等液压系统中。
CBK系列齿轮泵可组成双联、多联泵。
型号说明：性能参数：型号理论排量(mL/r)压力(MPa) 转速(r/min) 输入功率(KW)重量(kg) 额定最高额定最高最低CBK1004 4.25 10、16、20、25 28 3500 4000 1400 6.9 3.6 CBK1006 6.4 10、16、20、25 28 3500 4000 1400 10.3 3.65 CBK1008 8.1 10、16、20、25 28 3500 4000 1400 13.1 3.77 CBK1010 10 10、16、20、25 28 3000 3500 1200 13.8 3.88 CBK1012 12.6 10、16、20、25 28 3000 3500 1200 17.5 3.99 CBK1016 15.9 10、16、20、25 28 2000 3000 1000 14.7 4.14 CBK1020 19.9 10、16、20 25 2000 3000 1000 14.7 4.34 CBK1025 25 10、16 20 2000 2500 800 14.8 4.67 工作油液(mm2/s) 过滤精度(μm)工作油温(℃)容积效率(％)20～43 液压油≤25-20～+80 ≥90注：1.由上述单泵可组成三十六个规格的双联泵,具体型号参照双联泵外形安装连接尺寸附表。
Parker Hannifin 迷你气动阀值类型说明说明书
PneumaticCatalog 0637-4/USA“B” SeriesAir Control ValvesB2 -.16 Cv M5, 1/8" Port B3 -.75 Cv 1/8", 1/4" Port B4 - 1.22 Cv 1/4" PortB5 - 1.40 Cv 1/4", 3/8" Port B6 - 2.70 Cv 3/8" Port B7 - 5.90 Cv 1/2" Port B8 -7.00 Cv3/4" PortIndexWARNINGFAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND/OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.This document and other information from Parker Hannifin Corporation, its subsidiaries and authorized distributors provide product and/or system options for further investigation by users having technical expertise. It is important that you analyze all aspects of your application including consequences of any failure, and review the information concerning the product or system in the current product catalog. Due to the variety of operating conditions and applications for these products or systems, the user, through its own analysis and testing, is solely responsible for making the final selection of the products and systems and assuring that all performance, safety and warning requirements of the application are met.The products described herein, including without limitation, product features, specifications, designs, availability and pricing,are subject to change by Parker Hannifin Corporation and its subsidiaries at any time without notice.Offer of SaleThe items described in this document are hereby offered for sale by Parker Hannifin Corporation, its subsidiaries or its authorized distributors. This offer and its acceptance are governed by the provisions stated on the separate page of this document entitled “Offer of Sale”.© Copyright 2001, Parker Hannifin Corporation. All Rights Reserved!IndexTable of Contents Air Control ValvesBasic Valve Functions4-Way Valves (2)3-Way Valves (3)Common Part Numbers ......................................................................................... 4-5 Model Number IndexesB2 Series (6)B3 Series (7)B4 Series (8)B5 Series (9)B6 Series (10)B7 & B8 Series (11)IEM Stackable ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ManifoldsIEM Bar Manifolds (14)Subbase Aluminum Bar Manifolds (15)Ordering Information (16)AccessoriesSubbase & Manifolds (17)Sandwich Regulators (18)Featured Valve Options ...................................................................................... 19-20 Electrical Connectors / Accessories .................................................................. 21-22 Technical InformationTechnical Data (23)Solenoid Data (24)Pilot Configuration (25)Repair InformationSolenoid Kits (26)Exploded Views ............................................................................................. 28-33 Dimensions ........................................................................................................ 34-52 Definitions & Weights .. (53)Offer of Sale (56)Operator / Function 7#14Operator / Function 0CE#14APBSingle Solenoid4-Way, 2-PositionDe-energized position – Solenoid operator #14 de-energized.Pressure at inlet port 1 connected to outlet port 2.Outlet port 4 connected to exhaust port 5.Energized position – Solenoid operator #14 energized.Pressure at inlet port 1 connected to outlet port 4.Outlet port 2 connected to exhaust port 3.Double Solenoid4-Way, 2-PositionSolenoid operator #14 energized last. Pressure at inlet port 1connected to outlet port 4. Outlet port 2 connected to exhaust port 3.Solenoid operator #12 energized last.Pressure at inlet port 1connected to outlet port 2. Outlet port 4 connected to exhaust port 5.Single Remote Pilot4-Way, 2-PositionNormal position – Pressure at inlet port 1 connected to outlet port 2. Outlet port 4 connected to exhaust port 5.Operated position – Maintained air signal at port 14.Pressure at inlet port 1 connected to outlet port 4.Outlet port 2 connected to exhaust port 3.Double Remote Pilot 4-Way, 2-PositionMomentary air signal at port 14 last. Pressure at inlet port 1connected to outlet port 4. Outlet port 2 connected toexhaust port 3.Momentary air signal at port 12 last. Pressure at inlet port 1connected to outlet port 2. Outlet port 4 connected to exhaust port 5.Double Solenoid4-Way, 3-PositionDouble Remote Pilot4-Way, 3-PositionDual Pressure:May be used for dual pressure service with pressure at ports 3 & 5. (Use either external pilot source option “K”, “W” or “X”, or dual pressure pilot source option “D” or “E”.) If pilot source “D” or “E” is selected, the high pressure must be at port #3. If pilot source “K”, “W” or “X” is selected, the external pilot must be plumbed to port #14 or “X” respectively. NOTE: The “B6” valve is also available with dual pressure using Port 5 for high pressure (Option “G” & “H”). This is only to be used if converting from a “42” (“CM”) Series traditional valve.In the 3-Position valve, the effect of dual pressure is extremely important when the valve is in the center position, as the CEand PC functions are reversed. Therefore, care should be used when selecting a 3-Position valve.4-Way Valve FunctionsBasic Valve Functions#14#12#12#14#12With #12 operator signaled – inlet port 1 connected tocylinder port 2, cylinder port 4 connected to exhaust port 5.With #14 operator signaled – inlet port 1 connected tocylinder port 4, cylinder port 2 connected to exhaust port 3.Function 8: All Ports BlockedAll ports blocked in the center position.Function 9: Center ExhaustCylinder ports 2 and 4 connected to exhaust ports 3 and 5 in center position. Port 1 is blocked.Function 0: Pressure CenterPressure port 1 connected to cylinder ports 2 and 4, and exhaust ports 3 and 5 blocked in center position.With #12 operator energized – inlet port 1 connected to cylinder port 2, cylinder port 4 connected to exhaust port 5.With #14 operator energized – inlet port 1 connected to cylinder port 4, cylinder port 2 connected to exhaust port 3.Function 5: All Ports BlockedAll ports blocked in the center position.Function 6: Center ExhaustCylinder ports 2 and 4 connected to exhaust ports 3 and 5 in center position. Port 1 is blocked.Function 7: Pressure CenterPressure port 1 connected to cylinder ports 2 and 4, and exhaust ports 3 and 5 blocked in center position.#12#10Single Solenoid3-Way, 2-Position NCNormally Closed:De-energized position – Solenoid #12 de-energized.Pressure at inlet port 1 blocked, outlet port 2 connected to exhaust port 3.Energized position – Solenoid #12 energized.Pressure at inlet port 1 connected to outlet port 2,exhaust port 3 is blocked.Single Solenoid3-Way, 2-Position NONormally Open:De-energized position – Solenoid #10 de-energized. Pressure at inlet port 1 connected to outlet port 2,exhaust port 3 is blocked.Energized position – Solenoid #10 energized.Pressure at inlet port 1 blocked, outlet port 2 connected to exhaust port 3.Double Solenoid3-Way, 2-PositionSolenoid operator #12 energized last.Pressure at inlet port 1connected to outlet port 2, exhaust port 3 is blocked.Solenoid operator #10 energized last. Pressure at inlet port 1blocked, outlet port 2 connected to exhaust port 3.Single Remote Pilot 3-Way, 2-Position NCNormally Closed:Normal position – Pressure at inlet port 1 blocked,outlet port 2 connected to exhaust port 3.Operated position – Maintained air signal at port 12.Pressure at inlet port 1 connected to outlet port 2,exhaust port 3 is blocked.Single Remote Pilot3-Way, 2-Position NONormally Open:Normal position – Pressure at inlet port 1 connected to outlet port 2, exhaust port 3 is blocked.Operated position – Maintained air signal at port 10.Pressure at inlet port 1 blocked, outlet port 2 connected to exhaust port 3.Double Remote Pilot3-Way, 2-PositionMomentary air signal at port 12 last. Pressure at inlet port 1connected to outlet port 2, exhaust port 3 is blocked.Momentary air signal at port 10 last. Pressure at inlet port 1blocked, outlet port 2 connected to exhaust port 3.3-Way Valve / Dual 3/2 Valve FunctionsBasic Valve FunctionsDual 3-WayCombines the functions of T wo 3-Way valves into One valve body . The valve can be configured as Two Normally Closed 3-Way FunctionsTwo Normally Open 3-Way FunctionsOne Normally ClosedANDOne Normally Open 3-Way Functions42531#14#1242531#14#1242531#14#12#12#10#12#10#12#10#12#10#12Solenoid, 3-Way & 4-WayCommon Part NumbersSingle Solenoid4-Way, 2-PositionDouble Solenoid4-Way, 2-PositionSingle Solenoid3-Way, 2-Position, NCDouble Solenoid4-Way, 3-Position,APB3-Pin DIN 43650C Electrical Connection,Non-Locking Flush Override.InlineInlineInlineInline#12B3 thru B8B2 OnlyInternal Air Return Spring / Air Return#14B3 thru B8B2 OnlyInternal Air Return Spring / Air Return#12#10#12APB#12Remote Pilot, 3-Way & 4-WayCommon Part NumbersSingle Remote Pilot4-Way, 2-PositionDouble Remote Pilot4-Way, 2-PositionSingle Remote Pilot3-Way, 2-Position, NCDouble Remote Pilot4-Way, 3-Position, APBInlineInlineInlineInlineB3 thru B8B2 OnlyB3 thru B8B2 OnlyInternal Air Return Spring/Air ReturnInternal Air ReturnSpring/Air Return#12#10Basic Operator/Port Size/Pilot Source/Enclosures/EngineeringBasic Operator/Port Size/Pilot Source/Enclosures/EngineeringBasic Operator/Port Size/Pilot Source/Enclosures/EngineeringBasic Operator/Port Size/Pilot Source/Enclosures/EngineeringBasic Operator/Port Size/Pilot Source/Enclosures/EngineeringBOLD OPTIONS ARE STANDARDBasic Operator/Port Size/Pilot Source/Enclosures/EngineeringB7 & B8 SeriesIEM Stackable ManifoldsEnd Plate KitsTransition Plate Kit•Combines B3 and B5 4-Way valves into a common inlet and exhaust manifold system. Looking at the #12 end, the B5 is on the right and the B3 is on the left.•Kit includes: B3 end plate, B3/B5 transition plate, B5 end Kit includes: Right and Left End Plate, o-rings, socket head cap screws, flat washers and lockwashers.* B4 & B5 4-Way use the same Kit.ManifoldsIEM Stackable Manifolds & KitsStation Station Station Station 1234Example:Application requires a 4-station manifoldwith flow controls and requires isolationbetween station 2 & 3 for all three main galleys.Qty.Part No.Comment1AAB3FC04041B32FBD553C ..............Station 11B31FBE553C ..............Station 21PS2919P .....................Galley 1, 3, 5Between Station 2 & 31B31FBB553C ..............Station 31B35FBB553C ..............Station 414 End12 EndLooking at 12 EndIEM Stackable Add-A-Fold AssembliesOrdering InformationXXT otal Number of StationsNumber of Flow Controlbases in assembly (Omit if none)3-Way Valve B34-Way Valve 3-Way Valve B44-Way Valve B54-Way ValveAAAdd-A-Fold AssemblyHow To Order IEM Stackable Add-A-Fold Assemblies1.List Add-A-Fold Assembly call out.This automatically includes the end plate kit,manifold bases and assembly.2.List complete inline valve model number,listing left to right LOOKING A T THE #12 END of the manifold. The left most station is station 1.(If a blank station is needed, list theBlank Plate part number at the desired station.)*Flow control bases must start at station 1 in Add-A-Folds.Example: AAB3FC0206. Station 1 & 2 have flow controls, station 3 – 6 do not.B3B4B5B5 SeriesIEM Bar Manifolds (Inlet / Exhaust Manifold)Bar Manifolds35mm DIN 4-Way3-Way4-Way3-Way4-Way3-Way4-Way3-WayCylinder Port # of Model NumberSubbase Aluminum Bar Manifolds (5-Ported)Bar Manifolds•Utilizes Subbase mount B2 valves.•3-Way & 4-Way valves interchangeable.•External Pilot Valves – “X” or “W”, must be used.•Common External Pilot galley is field convertible from Internal to External Pilot.(Shipped as Internal Pilot from factory.)35mm DIN Rail MountInternal ExternalKit includes:Subbase –(1) manifold (bolts & gasket comewith subbase valve).•Utilizes Subbase mount B3 valves.•Available for 4-Way valves. If 3-Way function is required,plug a cylinder port.•Common External Pilot galley is standard.•Standard Internal Pilot valves need not use this galley,and the galley does not need to be plugged.•External Pilot Valves – “X” or “W”, must have Common External Galley pressurized.35mm DINHow To Order Aluminum Bar Manifold Assemblies1.List Manifold Assembly call out. Use AA +the part number of the aluminum bar manifold.This automatically includes the aluminum bar manifold and assembly.2.List complete valve model number, listing left toright, LOOKING AT THE #12 END of the manifold.The left most station is station 1.(If a blank station is needed, list the blanking plate part number at the desired station.)#12 End#14 EndExample:Application requires a 3-station “B3”3-Way manifold with station #1 blankedoff with valves assembled.Qty.Part No.Comment1AAPSG3BXN03NP1PS2966P .....................Station 11B330000XXC...............Station 21B3J0BB553C...............Station 3Station Station Station 123Looking at 12 EndAluminum Bar Manifold AssembliesOrdering InformationUse Aluminum Bar Manifold Kit Numbers from previous pages.Manifold AssemblySubbase / ManifoldsAccessoriesSubbaseBlanking PlateKit includes: (2) Screws, (2) Nuts, (2) ClampsDIN Rail Hardware Kit。
INA FAG轴承样本中文版-圆锥滚子轴承
圆锥滚子轴承 JK0S 为单侧密封的即装即用单元，主要用于 O 型 布置配对安装。它们是不可分离轴承，且不需要再注脂。
无需设定轴承对的内部轴向游隙。是因为当用轴螺母或轴端盖 夹紧内圈时，内外圈之间存在非常小的突出量 ( 尺寸 u)。 为了获得正确的安装后轴向游隙，内圈和外圈需要采用紧配合。 整体式圆锥滚子轴承以 O 型布置配对使用时，外圈会形成一个 适宜的环形槽以供卡环 BR 定位。卡环必须单独订购。
F轴a 承轴向动载荷
N
F轴r 承径向动载荷
N
e, Y
–
系数，见尺寸表。
对于动载荷下的 O 型或 X 型布置的轴承对，采用下面公式：
载荷比
轴承当量动载荷
Fa Ϲ e Fr
P = Fr + 1.12 · Y · Fa
Fa Ͼ e Fr
P = 0.67 · Fr + 1.68 · Y · Fa
212 009b
整体式圆锥滚子轴承 JK0S
单侧密封
00010A96
516 HR 1
Schaeffler Group Industrial
圆锥滚子轴承
特性
径向和轴向承载能力
接触角
圆锥滚子轴承由具有锥形滚道的实体内、外圈和采用窗式保持架 的圆锥滚子组件组成。 轴承形式有： ■ 标准设计 ■ 配对的开式变型设计 ■ 单侧密封的整体式设计， JK0S。 开式轴承是可分离轴承。因此，带有滚子与保持架组件的内圈和 外圈能够分开安装。 提供公制和英制轴承。型号中带有字母 K 的轴承为英制轴承。 在新设计中，请优先选用公制的圆锥滚子轴承 。
往复式压缩机说明书4M125
使用说明书沈阳鼓风机集团4M125-43/20-204-BX4M125(53).SY 有限公司型新氢压缩机共21 页第1 页前言BX系列往复活塞式压缩机产品，是沈阳透平机械股份有限公司应用德国Borsig公司和瑞士Areco公司的引进技术，采用API618及有关标准，并结合本企业多年来的科研结果及成熟经验进行设计制造的，其整机技术水平已达到国际先进水平。
本使用说明书对本产品的性能、结构、及安装使用等方面均进行较详细的介绍，用户在安装使用前应认真仔细阅读、了解，掌握压缩机的结构特点，遵照使用说明书中的规定和要求，进行正确安装、操作和维护，以保证压缩机长期安全可靠地运行。
属本产品成套供货的电机及其它辅助设备和外购元件，其随机提供的使用说明书与本产品使用说明书具有同等效力，用户亦应遵照其规定和要求进行安装使用。
本产品使用说明书中压缩机安装、试车、使用、操作部分的内容，见随机出厂资料中的《BX系列往复活塞式压缩机安装及验收规范》。
感谢用户购买我公司生产的压缩机产品，对于用户在安装使用过程中，发现的产品质量问题和故障，欢迎及时将情况反馈至我公司“技术服务部门”，我们会及时提出处理意见或派员赴现场解决。
通讯地址：沈阳市经济技术开发区开发大路16号甲邮政编码：1101421、用途及总体结构概述4M125-43/20-204-BX型新氢压缩机，是为中国石油化工股份有限公司石家庄炼化分公司150万吨/年渣油加氢处理装置设计制造的，亦适用使用相同介质并符合其压力和气量下的其它工业部门。
本产品为对称平衡型、气缸水冷、压力循环润滑、电机拖动，各列气缸水平布置并分布在曲轴两侧，具有动平衡性好，操作检修方便等优点。
本产品对于气、水、油的压力、温度，设有指示仪表和自动监控仪表装置，能在危险工况下发出报警讯号和停机联锁保护，并设置气体超压安全泄放装置。
本产品是在消化吸收引进技术基础上进一步提高技术水平的新产品，具有设计先进、结构合理、性能可靠、噪声低、振动小、易损件使用周期长等特点。
布利摩盒式阀门B211技术数据册说明书
B211•ApplicationStainless Steel Ball and StemTechnical dataFunctional dataValve Size 0.5" [15]Fluidchilled or hot water, up to 60% glycol Fluid Temp Range (water)0...250°F [-18...120°C]Body Pressure Rating 600 psi Close-off pressure ∆ps 200 psiFlow characteristic equal percentage Servicing maintenance-free Flow Pattern 2-way Leakage rate0% for A – AB Controllable flow range 75°Cv1.9 Body pressure rating note 600 psiCv Flow RatingA-port: as stated in chart B-port: 70% of A – AB Cv MaterialsValve body Nickel-plated brass body Stem seal EPDM (lubricated)SeatPTFEPipe connection NPT female ends O-ring EPDM (lubricated)Ballstainless steel Suitable actuatorsNon-SpringTR LRB(X)NRSafety notesWARNING: This product can expose you to lead which is known to the State of California to cause cancer and reproductive harm. For more information go to Product featuresThis valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable flow.Flow/Mounting detailsB211 DimensionsDimensional drawingsLRB, LRXA B C D E F H1H29.4" [239] 2.4" [60] 5.2" [132] 4.6" [117] 1.3" [33] 1.3" [33] 1.2" [30] 1.1" [28]TRA B C D E F3.7" [95] 2.4" [60]4.8" [122] 4.2" [107] 1.3" [33] 1.3" [33]TFRB, TFRXA B C D E F6.6" [167] 2.4" [60] 4.9" [124] 4.3" [110] 1.5" [39] 1.5" [39]LFA B C D E F7.9" [200] 2.4" [60] 5.7" [146] 5.1" [129] 1.8" [46] 1.8" [46]ARB N4, ARX N4, NRB N4, NRX N4A B C D E F11.4" [289] 2.4" [60]7.7" [196]7.0" [179] 3.1" [80] 3.1" [80]B211TFRB, TFRXA B C D E F6.6" [167] 2.4" [60] 4.9" [124] 4.3" [110] 1.5" [39] 1.5" [39]ARB N4, ARX N4, NRB N4, NRX N4A B C D E F11.4" [289] 2.4" [60]7.7" [196]7.0" [179] 3.1" [80] 3.1" [80]TR24-SR US••••••Modulating, Non-Spring Return, 24 V, for DC 2...10 V or 4...20 mATechnical dataElectrical dataNominal voltageAC/DC 24 V Nominal voltage frequency 50/60 Hz Power consumption in operation 0.5 WTransformer sizing 1 VA (class 2 power source)Electrical Connection 18 GA plenum cable, 3 ft [1 m]Overload Protectionelectronic throughout full rotation Functional dataOperating range Y 2...10 VOperating range Y note 4...20 mA w/ ZG-R01 (500 Ω, 1/4 W resistor)Input Impedance 100 kΩ for 2...10 V (0.1 mA), 500 Ω for 4...20 mA Direction of motion motor selectable with switch Manual override push down handle Angle of rotation 90°Running Time (Motor)90 s / 90°Noise level, motor 35 dB(A)Position indicationMechanically, pluggable Safety dataDegree of protection IEC/EN IP40Degree of protection NEMA/UL NEMA 1 UL Enclosure Type 1Agency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSAE60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU; Listed to UL 2043 - suitable for use in air plenums per Section 300.22(c) of the NEC and Section 602.2 of the IMC Quality Standard ISO 9001Ambient temperature -22...122°F [-30...50°C]Storage temperature -40...176°F [-40...80°C]Ambient humidity max. 95% r.H., non-condensing Servicingmaintenance-free WeightWeight0.70 lb [0.32 kg]Safety notesCable for ZIP-RS232 US and ZIP-USB-MP US to Belimo gateways.Battery Back Up System for SY(7~10)-110120 to 24 VAC, 40 VA transformer.Cable for ZTH US to actuators w/o diagnostics socket.50% voltage divider kit (resistors with wires).PC Tool computer programming interface, serial port.Electrical installationTR24-SR USINSTALLATION NOTESProvide overload protection and disconnect as required.Actuators may also be powered by 24 VDC.Only connect common to negative (-) leg of control circuits.A 500 Ω resistor (ZG-R01) converts the 4...20 mA control signal to 2...10 V.Actuators may be connected in parallel if not mechanically linked. Power consumption and inputimpedance must be observed.Meets cULus requirements without the need of an electrical ground connection.Warning! Live Electrical Components!During installation, testing, servicing and troubleshooting of this product, it may be necessary to workwith live electrical components. Have a qualified licensed electrician or other individual who has beenproperly trained in handling live electrical components perform these tasks. Failure to follow all electricalsafety precautions when exposed to live electrical components could result in death or serious injury.2...10 V / 4...20 mA Control。
液压缓冲器
!"!#$%&
RBL
形式·规格
在水不溶性切削油飞散的氛围气中 也可使用。
形式 基本型 规格 最大吸收能 吸收行程
防尘圈及杆密封圈双层密封 结构，故从外部能防止切削 油(油性)的导入。
RBL1006 3.92 6 70 422
RBL1007 RBLC1007 5.88 7 70 422
RBL1411 RBLC1411 14.7 11
F 2.7 2.7
基本型尺寸 a H L 1.4 43.8 6 1.4 43.8 7
※带胶垫 LL 57.5 58.5 MM M10×1.0 M10×1.0 S 51.5 51.5 E3 8.7 8.7 LL 67.5 68.5 Z 10 10
六角螺母尺寸 B 14 14 C 16.2 16.2 h 4 4
RB0604· RB0805· RB0806· RB1006· RB1007
RBC0805· RBC0806 RBC1006· RBC1007
※下记以外的尺寸与基本型相同。
胶垫帽 帽金属件
(mm)
形式 基本型 带胶垫
RB0604 RB0805 RB0806 RB1006 RB1007
RBC0805 RBC0806 RBC1006 RBC1007
六角对边 (J)
限位螺母 无记号 无 S 1个
安装螺母个数 无记号 2个 J 3个
限位螺母
RB-OEM1.25M , RB-OEM1.25MB（带胶垫）
任选项
胶垫
(适合型号：RB-OEM0.25M ~ RB-OEM1.0MF)
备件
安装螺母
限位螺母
(适合型号：RB-OEM0.25M ~ RB-OEM1.0MF)
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25
35
25
50
14
17
20
号
最大等価質量（kg） 47～420
173～1560
150～2000
306～3137
30
50
60
选
衝突速度範囲（m/s ） 0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
定
表
刊登页
124～125
124～125
124～125
124～125
130～131
选
定
5．关于缓冲器的调整方法
表
可调整缓冲器使用调整旋钮进行调整。按照旋钮上的数字，小数字的位置
承受冲击小，按照高速冲突时使用小数，低速冲击时使用大数使用。在数
字中间位置也可以使用。
强度不足引起断开，弯曲
标记
调整确认点 调整钮
68
····
····
····
柔和，静音和安全的实现
····
1.5～3.0
10～20
30～40
3～5
5～8
7～10
15～30
衝突速度範囲（m/s ） 0.1～1
0.1～1
0.1～1
0.1～1.5
0.3～1
0.3～1
0.3～1
0.3～1
刊登页
76～77
78～79
80～81
80～81
82～83
82～83
82～83
82～83
3钢
机种
调整式
丝
系列
FA-0806 FA/FWM-1008 FA/FWM-1210 FA/FWM-1410 FA/FWM-1612 FA/FWM-2016 FA/FWM-2530 FA/FWM-2540
主回路
負荷
出力（黒） ０（青）
（ ） 12～24V
输出ON時 点灯
DC±10％
3钢
丝
必须要满足等价质量的要求。为什么等价质量的条件对选定合适的缓冲器 是必要呢？ 选择最佳的缓冲器是要有对应最佳的抗力发生能力，但是最佳的抗力对应 决定的要因是什么呢？在这里我们有必要再次对缓冲器原理进行确认。 F PxA （P：缓冲器发生的内压，A：活塞杆受压面积） 从上式可以看出，适当的抗力F是从适当的压力得出来的。这里压力决定的
4型 号
衝突速度範囲（m/s ） 0.15～3 0.15～3 0.3～1
0.3～1
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
选
定
刊登页
114～115 114～115 120～121 120～121 120～121 120～121 120～121 120～121 120～121
表
71
····
应答周波数 使用周围温度 保存周围温度 使用周围湿度 保存周围湿度 导线的长度 质 量 本体在内
500Hz
弹
0～55℃
-30～80℃
簧
45～85％RH
缓
35～95％RH
冲
約1m
約11g
器
因素是溢流孔的面积。详细说明这里略去，溢流孔的面积和等价负荷和内
压的关系由下而来。
考虑冲突速度和溢流孔面积的关系，高速冲击时小面积溢流孔缓冲器受压
消費電流
動作形式 输出形式 输出容量（电源电压24VDC时）
15m A 以下 NO型 N P N 开放接触 100mA以下
保护机能
带保护 吸収回路
8．关于缓冲器的等价质量
流入電流100mA時 残留電圧
流入電流60mA時
输入输出回路
＋Ｖ（茶）
1V以下 0.4V以下
動作表示灯 红色LED
缓冲器选定时，容易光注意吸收能量，疏忽对等价质量的确认，或者将冲 突物的最大质量误认为是等价质量的错误经常发生。选定合适的缓冲器时
単孔溢流方式 折叠风箱构造
沟溢流方式
単孔溢流方式
2小
型
外观
直
列
型
缓
冲
器
吸収能量（J）
1.0
0.29～1.0 0.98～3.23 7.84～11.7 0.39～0.68 0.68～0.98 0.98～1.47 1.96～2.45
冲程（mm）
11～12
12
10
15
5
5
8
10
最大等価質量（kg） 3～15
衝突速度範囲（m/s） 0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
0.3～3
刊登页
102～103 104～105 106～107 108～109 110～111 110～111 110～111
112
113
机种
调整式
固 定 式
3钢
系列
FA-2016EA FA-2725FA FK-0404 FK-0604 FK-1008 FK-1210 FK-1412 FK-1417 FK-1612
丝
2－2．在真空环境时的使用
弹
在真空环境里缓冲器不能使用，要考虑将缓冲器置于非真空状态使用。
簧
缓
2－3．在粉尘很多的环境下使用缓冲器的注意事项
冲
请使用带加强密封圈的缓冲器。
器
（根据使用的环境，可能达不到预想寿命效果）
（防滴帽）
3，缓冲器受偏负荷力的对策
请在缓冲器直向冲突角度2.5度内使用。超过以上角度使用时必须使用偏角度配件安装在 缓冲器顶部罩住缓冲器。在回转运动使用时，缓冲器的安装位置要在离工件回转中心到缓
Soft Silent Safety
缓冲器的使用注意事项2
1旋 转
型
缓
冲
器
旋钮可以旋转一周以上。调整结束后，请将固定螺钉扭紧固定（也有不用固定螺钉的品种）
使用带开关的附属产品安装注意事项
1.没有停止功能的类型，请在按下活塞杆到终端位置时进行安装，同时给开
保持间隙
关和帽子间留出间隙。否则会在受到冲击时损坏开关。
内压急剧上升，发生冲击，反过来低速撞上工件时，溢流孔面积较大缓冲
器受内压低，不能发生相应的抵抗力。
调整式缓冲器可以调整溢流孔面积，可以调出对应不 溢油孔面积 等价质量 Me 发生内压P
同冲击速度的缓冲器硬度，得到适当的抵抗力值。最
溢流孔（大）
大等价质量与溢流孔的面积，等价质量和冲突速度的
大
小
小
关系，调整型缓冲器可调整得到的最小溢流孔面积，
122～123
122～123
3钢
机种
固 定 式
调 整 式
丝
系列
FK-2725
FK-3035
FK-3625
FK-3650
FL-1214
FL-1417
FL-1620
弹
簧
溢流孔方式
多孔溢流方式
多孔溢流方式
缓
冲
器
外 观
吸収能量（J）
79
196
150～200
392
5.4
14.7
17.6
4型
冲程（mm）
冲活塞杆冲程12倍以上位置，同时在冲程长度一半的位置以直角承受冲击方式安装。 冲程最后为直角时，工件的回转中心到受力活塞杆要离开冲程24倍位置安装。
冲程的１２倍以上 冲程的１／２
4，关于缓冲器的安装强度
4型
缓冲器用于吸收冲击，必须保证其安装强度。简单计算可按照承受冲击最大抵
号
抗力值的2倍至3倍考虑。
FW-1212L
溢流孔方式
单孔溢流方式
多孔溢流方式
2小
外 观
型
直
列
型
缓
冲
吸収能量（J）
7.8
11.7
15.6
8.8
13.7
19.6
4.9
器
冲程（mm）
6
6
6
8
8
8
12
最大等価質量（kg）
60
90
120
70
110
150
39
衝突速度範囲（m/s ） 0.3～1
0.3～1
①冲突时使用导向系统，没有偏心负荷的场合。
2小
②受力支数N，吸收负荷能量A的场合，A/N（平均每支吸收能量）时缓冲器的吸收容量比较小的时候。
型
直
2．关于缓冲器的使用环境
列
型
2－1．有油雾，切削油浇在缓冲器上的环境不能使用。油会从活塞杆处浸入充满油腔，致使活塞不能运动。在这
缓
种场合必须要采取防滴措施。
0.3～3
0.3～3
0.3～3
86～87
88～89
90～91
9.8 12 10～50 0.3～3 92～93
29.4 16 120～300 0.3～3 94～95
49 30 150～400 0.3～3 98～99
63.7 40 200～400 0.3～3 100～101
70
····
····
柔和，静音和安全的实现
····
····
1旋
Soft Silent Safety
····
转
型
缓
冲
器Hale Waihona Puke 机种产品一览表固 定 式
系列
FK-2016
FK-2022
FK-2050
FK-2530
FK-2540
FK-2550
溢流孔方式
多孔溢流方式
2小
型
外观
直
列
型