MHW7185中文资料
2005-2008 Boxster Cayman 17 18英寸车型轮胎和轮子说明书
Bridgestone Potenza RE050A Continental SportContact 3 Michelin Pilot Sport 2
Boxster/Cayman – model year 2009 – 2012
Approved makes of summer tyres
As at: 04/2015
Type 987 Boxster, Cayman
Wheel size 17-inch
Size 7J x 17
RO
Axles
55
FA
8.5J x 17
N1
F
Continental SportContact 3
N1
G
Michelin Pilot Sport 2
N2
E
Goodyear Eagle F1 Asymmetric
N0
F
Pirelli P-Zero
N2
E
Bridgestone Potenza RE050A
N1
F
Continental SportContact 3
N2
E
Goodyear Eagle F1 Asymmetric
N0
F
Pirelli P-Zero
N2
E
B
)) 71 dB
A
))) 72 dB
B
)) 70 dB
B
)) 70 dB
A
)) 71 dB
C
)) 72 dB
A
18MnD5核电用钢
18MnD5舞阳核电用钢
18MnD5是舞阳钢厂研发的一种核电用钢板,调质状态交货,是法国RCC-M2 000中的一个钢种,对应的美标SA533GrBCl1,主要用于制作核电工程中蒸发器、稳压器、压力容器筒体及封头、支撑构件。
一、18MnD5钢板化学成分(熔炼分析)
二、机械性能
三、执行标准及交货状态
1、18MnD5钢板执行法国标准为:RCC-M2000。
2、18MnD5钢板执行美国标准为:SA-533/SA-533M。
3、18MnD5钢板执行舞钢标准为:WYJ201-2010。
4、18MnD5钢板交货状态为:淬火+回火(调质)。
四、应用前景
18MnD5钢板是法国RCC-M标准中的成熟材料,用于核级设备安注箱的制作。
一直以来,均由法国公司生产制造,实行全球垄断。
但我国自主开发建造的“华龙一号”核电机组在设计制造中,对安注箱用18MND5钢板提出了更高要求,要求其在150℃高温时抗拉强度必须达到600兆帕以上。
因此2010年经过舞
钢公司大力研发,辛苦专研。
终于生产出50-140厚度的18MnD5,不但结束了我国核电用钢严重依赖进口的局面,同时也填补了国内外核电用钢在宽幅方面的技术空白。
这对于我国核电行业来说,无异于打了一支强心剂。
258 Encoders 金属杆壳型绝对类型 EC18A 水抗性强、重力扭矩强 18mm 尺寸 金属
259EncodersMetal ShaftInsulatedShaftThroughShaft TypeRing TypeStandard Codes 1. The ●marks shows the ON position.2. The ●marks : Connections between terminals and the 5 (COM) are ON.Waterproof PropertyImmersion of encoder, not in operation, in water at depth of 1m at normal temperature for 30 minutes.EC18AGAPosition No.123456789101112Rotation angle (° )3060901201501802102402703003301●●●●●●2●●●●3●●●●●●4●●●●5(COM )●●●●●●●●●●●●T E R M I N A L N O .EC18AGB20401Position No.12345678910111213141516Rotation angle (° )22.54567.590112.5135157.5180202.5225247.5270292.5315337.51●●●●●●●●2●●●●●●●●3●●●●●●●●4●●●●●●●●5(COM )●●●●●●●●●●●●●●●●T E R M I N A L N O .EC18AGB20407Position No.123456789101112131415Rotation angle (° )244872961201441681922162402642883123361●●●●●●●●2●●●●●●●●3●●●●●●●●4●●●●●●●●5(COM )●●●●●●●●●●●●●●●T E R M I N A L N O .EC18A /18mm Size Insulated Shaft Type(Two phase A and B )275EncodersMetal ShaftInsulated Shaft Through Shaft TypeRing Type1. When using an infrared reflow oven, solder may sometimes not be applied. Be sure to use a hot air reflow oven or a type that uses infrared rays in combination with hot air.2. The temperatures given above are the maximum temperatures at the terminals of the encoder when employing a hot air reflow method. The temperature of the PC board and the surface temperature of the encoder may vary greatly depending on the PC board material, its size and thickness. Ensure that the surface temperature of the encoder does not rise to 250℃ or greater.3. Conditions vary to some extent depending on the type of reflow bath used. Be sure to give due consideration to this prior to use.NotesEC05E EC21CEC28C, EC35CH250℃ min.230℃ to 245℃260℃230℃ min.220℃ 230℃180℃200℃180℃150℃150℃150℃60s to 120s 60s to 120s 2 min. min.ーー3s30s to 40s 25s to 60s40sー300s max.230s max.2 times max.1 time max.1 time max.Soldering surfacetemperatureSoldering temperatureHeating timeSoldering timeNo. of soldersEC09E, EC111, EC11E, EC11M, EC11N, EC18A,EC21A, EC28A, EC35A, EC35AH, EC50A Series100℃ max.260±5℃2 min. max.5±1s 2 times max.PreheatingDip solderingReference for Dip SolderingExample of Reflow Soldering ConditionReference for Manual SolderingEC10E, EC12D, EC12E EM11BEC40A100℃ max.100℃ max.110℃ max.260±5℃260℃ max.260℃ max.1 min. max.1 min. max.1 min. max.3±1s 3s max.10s max.2 times max.2 times max.1 timeTemperature profile300200100A BC Time (s)G max.F max.H max.E max.RoomtemperatureT e m p e r a t u r e (˚C )Pre-heating DEncoders / Soldering ConditionsEC05E, EC09E, EC10E, EC111, EC11E, EC11M, EC11N, EC12D, EC12E, EC18A, EC21A, EC28A, EC35A, EC35AH, EC40A, EC50A, EM11B, EC21C, EC28C, EC35CHSeries350℃ max.3s max. 1 timeTip temperatureSoldering timeNo. of soldersSeries ABCDEFGHNo. of reflows。
防喷器规格及技术参数(全表)之欧阳地创编
表1环形防喷器(A型)规格及技术参数
List1:Specification of Model A Annular BOP
欧阳地创编
表2 环形防喷器(D型)规格及技术参数
欧阳地创编
注:以上所列技术参数为基本型。
List2:Specification of Model D Annular BOP
欧阳地创编
表3RSC型闸板防喷器规格及技术参数
欧阳地创编
欧阳地创编
续表3 RSC闸板防喷器规格及技术参数
欧阳地创编
注:以上所列技术参数为基本型。
List3:Specification of Model RSC Ram BOP
欧阳地创编
表4RSF型板防喷器格及技术参数
欧阳地创编
注:以上所列技术参数为基本型。
List4:Specification of Model RSC Ram BOP
欧阳地创编
表5RSL型板防喷器格及技术参数
欧阳地创编
注:以上所列技术参数为基本型。
List5:Specification of Model RSL Ram BOP
欧阳地创编
欧阳地创编。
19665;中文规格书,Datasheet资料
Dual-Wire Dual-Operator Programmable Monitor DescriptionThe patented* Desco Dual-Wire Dual-OperatorProgrammable Monitor monitors two operators and two ESD work worksurfaces eliminating the need for periodic Figure 1. Desco 19665 Dual-Wire Dual-Operator Programmable MonitorFeatures and ComponentsTECHNICAL BULLETIN TB-3019Made in theUnited States of AmericaFigure 2. Dual-Wire Dual-Operator Programmable CBDE FG H I J K LFRONT VIEWBACK VIEWOperation1. Monitoring of the operators will remain in the STANDBY condition until a wrist cord is plugged into the operator remote. STANDBY mode is indicated by a blinking yellow operator LED.10mm snap needs to pierce and clinch bottom side of mat. Snap needs to be at least 12" apart or 72" max. 10mm snap needs to pierce and clinch bottom side of mat. Snap needs to be at least 12" apart or 72" max.OPERATOR 1WORKSURFACEOPERATOR 2WORKSURFACE10mm PUSH & CLINCH SNAP10mm PUSH & CLINCH SNAPBENCH GROUNDMAT 1 WIRING WHITE CABLEMAT 2 WIRING BLACK CABLEWRIST STRAP MONITORWRIST STRAP MONITORELECTRIC GROUNDOPERATOR 2REMOTE JACK BLACK CABLEOPERATOR 2REMOTE JACK WHITE CABLE Screw allows ground cord to be bolted to mat; keeps cord from disconnecting.Figure 3. Installing the Dual-Wire Dual-Operator Programmable MonitorororFigure 4. Connecting a dual-wire wrist strap to the operator remoteSETTING THE OPERATOR TEST VOLTAGE AND TEST LIMITThe Dual-Wire Dual-Operator Monitor’s operator test voltage and high test limit can be set to different values. The operator test voltage can be set to either +5V or +8V, and the operator high test limit can be set to either 10 megohms or 35 megohms. The default voltage is +8V, and the default operator high test limit is 10 megohms. These settings are controlled by a set of 3 switches located inside the monitor’s enclosure.NOTE: Desco recommends re-calibration of the monitor should either setting be changed. See the “Calibration” section for more information.To gain access to these switches, remove the monitor’s cover and position the monitor so the PCB matches the orientation shown in Figure 5. Switches SW1 and SW2 control the operator test voltage. Switch SW3 controls the operator high test limit.Operator Test Voltage+5VSW1 Position: RIGHTSW2 Position: LEFT+8VSW1 Position: LEFTSW2 Position: RIGHTOperator High Test Limit10 megohmsSW3 Position: RIGHT35 megohmsSW3 Position: LEFTCalibrationFrequency of recalibration should be based on the critical nature of those ESD sensitive items handled and the risk of failure for the ESD protective equipment and materials. In general, Desco recommends that calibration be performed annually.Use the EMIT 50524 Limit Comparator for Dual-Wire Monitors to perform periodic testing (once every 6-12 months) of the Dual-Wire Dual-Operator Programmable Monitor. The Limit Comparator can be used on the shop floor within a few minutes virtually eliminating downtime, verifying that the monitor is operating within tolerances. See TB-6542 for more information.Figure 5. Switches SW1, SW2 and SW3 inside the monitor’s enclosure Figure 6. EMIT 50524 Limit Comparator for Dual-Wire MonitorsNIST CalibrationDesco provides a basic, National Institute of Standardsand Technology (NIST) traceable calibration for theproducts that we manufacture. This is sometimesreferred to as a Level 1 calibration.For more on National Institute of Standards andTechnology see:/index.htmlFor more information on the calibration that Desco’sprovides for products that we manufacture see:/Calibration.aspxSpecificationsOperating Voltage 12 VDCOperating Temperature 32°F - 104°F (0 - 40°C)Monitor Dimensions 4.4" x 4.7" x 2.1"(11.2cm x 11.9cm x 5.3cm)Monitor Weight 1.1 lbs (0.5 kg)TEST VOLTAGESOperator +8 V** or +5 VWorksurface 200 mVTEST LIMITSOperator Low Fail: < 1.72 megohmsPass: 2 - 9 megohms**High Fail: > 11.5 megohms**orPass: 2 - 30 megohmsHigh Fail: > 40 megohmsWorksurface Pass: < 3.5 megohmsFail: > 3.8 megohms**DefaultFigure 7. Operator Remote dimensionsReplacement remotes are available as EMIT itemnumbers 50525 and 50526.分销商库存信息: DESCO19665。
LPC1857中文介绍
LPC1857中文介绍概述LPC1857是LPC18xx系列产品中的一款,拥有以下性能特征。
LPC18xx ARM Cortex-M3的微控制器的嵌入式应用程序。
ARM的Cortex-M3是下一代核心,提供系统增强功能,如低功耗,增强的调试功能,以及一个高层次的支持块集成。
LPC18xx在CPU频率高达180 MHz的。
ARM的Cortex-M3 CPU具有3级流水线,并采用了哈佛架构,具有独立的本地指令和数据总线以及第三总线的外围设备。
ARM的Cortex-M3 CPU还包括一个内部预取单元,支持投机分支。
LPC18xx包括高达200 KB的片上SRAM数据存储器(无毛边部分),或高达136 KB的片上SRAM,高达1 MB的闪存(片上闪存的部分)的四通道SPI闪存接口(SPIFI ),一个国家可配置定时器(SCT)子系统,2个高速USB控制器,以太网,LCD,外部存储器控制器,以及多种模拟和数字外设。
性能•处理器内核- ARM的Cortex-M3处理器,运行频率高达180MHz。
- ARM Cortex-M3的内置存储器保护单元(MPU),支持八个地区。
- ARM Cortex-M3内置嵌套向量中断控制器(NVIC)。
- 非屏蔽中断(NMI)输入。
- JTAG和串行线调试,串行跟踪,8个断点,以及4个观察点。
- ETM和ETB的支持。
- 系统节拍定时器。
•片上存储器- 高达200 KB的SRAM总的代码和数据使用。
- 2个32 KB的SRAM块独立的总线访问。
这两个SRAM块可断电单独。
- 64 KB ROM含有启动代码和片上的软件驱动程序。
- 32位一次性可编程(OTP)存储器为通用客户使用。
•片上存储器(片上闪存的部分)- 1 MB闪存加速器的双银行快闪记忆体。
- 在系统编程(ISP)和在应用编程(IAP)通过片上Boot Loader软件。
- 高达136 KB的SRAM的代码和数据使用。
hr8825技术手册
hr8825技术手册摘要:1.介绍hr8825 技术手册2.手册的主要内容3.手册的使用方法4.手册的优点5.结论正文:一、介绍hr8825 技术手册hr8825 技术手册是一本详细的技术指南,它为使用hr8825 产品的用户提供了全面的技术支持和操作指导。
该手册由专业的技术团队编写,旨在帮助用户更好地理解和使用hr8825 产品,提高工作效率和解决可能出现的问题。
二、手册的主要内容hr8825 技术手册主要包括以下几个方面的内容:1.产品概述:对手册所涉及的产品进行简单的介绍,包括产品的主要功能、适用场景和使用对象等。
2.安装与配置:详细说明产品的安装过程和配置方法,包括硬件安装、软件配置和网络设置等。
3.操作方法:提供详细的操作步骤和方法,包括产品启动、关闭和日常维护等。
4.故障排除:针对可能出现的问题,提供相应的解决方案和排除方法,帮助用户快速解决故障。
5.技巧与实用程序:介绍一些实用的技巧和程序,帮助用户更好地发挥产品的性能。
三、手册的使用方法为了更好地使用hr8825 技术手册,用户可以按照以下几个步骤进行:1.首先,阅读产品概述部分,了解产品的基本信息,为后续操作做好准备。
2.在安装与配置阶段,按照手册的指导进行操作,确保产品的正确安装和配置。
3.在操作方法部分,按照手册提供的步骤进行日常操作,确保产品的正常运行。
4.当遇到问题时,查阅故障排除部分,寻找相应的解决方案。
5.最后,可以学习技巧与实用程序部分,进一步提高工作效率。
四、手册的优点hr8825 技术手册具有以下几个优点:1.详细的内容:手册提供了丰富的技术信息,可以帮助用户全面了解产品。
2.易懂的语言:手册采用通俗易懂的语言,使得用户更容易理解和操作。
3.实用性强:手册提供的故障排除和实用程序等,具有很强的实用性。
4.系统性强:手册按照逻辑顺序编写,使得用户可以系统地学习和使用。
五、结论hr8825 技术手册是一本具有很高参考价值的技术指南,它为使用hr8825 产品的用户提供了全面的技术支持和操作指导。
ap7181规格表彩页
规范书出色的天线技术摩托罗拉专有的ADEPT (高级平板技术)天线系统是专为AP7181开发的。
依托双极化天线实现双路数据通信,AP 7181可实现最高的数据速率。
具备多个发射和接收射频链、双极化天线和软件配置下倾角等特性的AP 7181,能够在实现最大覆盖的同时,避免采用多根偶极子天线所导致的自屏蔽问题。
高容量工作频率为2.4GHz 和5.x GHz 并支持3X3 MIMO (多入多出)技术的AP7181,最大数据速率可达300Mbps 。
结果,用户网络可提供更高容量,改善终端和回程传输的性能。
MIMO 技术结合摩托罗拉设计的高性能无线通信组件,能够实现很高的发射功率和最高的数据速率。
这些组件,再加上支持40MHz 信道宽度的能力,能够让用户利用AP7181的更高容量开展高级业务。
出色的网状网路由利用摩托罗拉称雄业界的MeshConnexTM 路由技术,AP7181能够在整个网络上实现可靠的数据通信。
MeshConnex 具备高效路由、低时延、低路由开销、高速切换、伸缩自如等特性。
机会无线链路自适应(ORLA )是MeshConnex 中的一个主要决策组件,能够在任何时间选择确保吞吐量最大化的数据速率。
ORLA 帮助确保摩托罗拉的网状网设备以最高的数据速率,持续提供最高的吞吐量。
AP7181具备快速切换、智能化路由和无缝安全等特性,所有这些都是只有摩托罗拉才能提供的主要移动性增强功能。
AP7181能够让客户在工作现场组建真正的移动办公环境,让行踪不定的员工始终与公司保持连接,从而加快响应时间,提高工作效率。
网状广域网部署和管理AP7181提高了安装现场和软件配置的灵活性,有助于最大限度降低安装部署成本,最大限度提高投资回报,降低客户的总占有成本(TOC )。
就安装而言,AP7181能够被轻松安装在墙壁、房顶和灯杆上,从而缩短了网络部署所需的时间。
该产品的部署流程简单明确,而结构合理的菜单简化了产品配置。
TL2575中文资料
APPLICATIONS
• • • • Simple High-Efficiency Step-Down (Buck) ReБайду номын сангаасulators Pre-Regulators for Linear Regulators On-Card Switching Regulators Positive-to-Negative Converters (Buck-Boost)
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
VIN NC NC GND GND NC NC ON/OFF
NC − No internal connection
KV (TO-220 STAGGERED LEADS) PACKAGE (TOP VIEW) (SIDE VIEW)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at /sc/package.
ORDERING INFORMATION TL2575HV (VIN(MAX) = 60 V)
GND
KTT (TO-263) PACKAGE (TOP VIEW) 5 4 3 2 1
•
ON/OFF FEEDBACK GND OUTPUT VIN
• • •
GND
N (PDIP) PACKAGE (TOP VIEW)
• • • •
NC NC OUTPUT NC GND NC FEEDBACK NC
TJ VO (NOM) PDIP – N 3.3 V TO-263 – KTT TO-220 – KV PDIP – N 5V TO-263 – KTT TO-220 – KV PDIP – N –40°C to 125°C 12 V TO-263 – KTT TO-220 – KV PDIP – N 15 V TO-263 – KTT TO-220 – KV PDIP – N ADJ TO-263 – KTT TO-220 – KV (1) PACKAGE (1) Tube of 25 Reel of 2000 Tube of 50 Tube of 25 Reel of 2000 Tube of 50 Tube of 25 Reel of 2000 Tube of 50 Tube of 25 Reel of 2000 Tube of 50 Tube of 25 Reel of 2000 Tube of 50 ORDERABLE PART NUMBER TL2575HV-33IN TL2575HV-33IKTTR TL2575HV-33IKV TL2575HV-05IN TL2575HV-05IKTTR TL2575HV-05IKV TL2575HV-12IN TL2575HV-12IKTTR TL2575HV-12IKV TL2575HV-15IN TL2575HV-15IKTTR TL2575HV-15IKV TL2575HV-ADJIN TL2575HV-ADJIKTTR TL2575HV-ADJIKV TOP-SIDE MARKING PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW PREVIEW
API 7K 第5版中文版
7.7质量控制要求...................................................................15
8.2 质量控制人员资格...............................................................16
8.3测试设备.......................................................................16
5设计验证..........................................................................8
5.1总则............................................................................8
7焊接要求.........................................................................15
7.1总则...........................................................................15
9.7 活塞泥浆泵零部件...............................................................31
9.8绞车零部件.....................................................................55
75176B中文资料
75176B中⽂资料PACKAGING INFORMATION Orderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)SN65176BD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN65176BDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN65176BDG4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN65176BDR ACTIVE SOIC D82500Green(RoHS& no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN65176BDRE4ACTIVE SOIC D82500Green(RoHS& no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN65176BDRG4ACTIVE SOIC D82500Green(RoHS& no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN65176BP ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N/A for Pkg TypeSN65176BPE4ACTIVE PDIP P850Pb-Free (RoHS)CU NIPDAU N/A for Pkg TypeSN75176BD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BDG4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BDR ACTIVE SOIC D82500Green(RoHS& no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BDRG4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeSN75176BPE4ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeSN75176BPSR ACTIVE SO PS82000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMSN75176BPSRG4ACTIVE SO PS82000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS),Pb-Free(RoHS Exempt),or Green(RoHS&no Sb/Br)-please check /doc/7167b986cc22bcd126ff0c93.html /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Pb-Free(RoHS Exempt):This component has a RoHS exemption for either1)lead-based flip-chip solder bumps used between the die andpackage,or2)lead-based die adhesive used between the die and leadframe.The component is otherwise considered Pb-Free(RoHS compatible)as defined above.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak soldertemperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.TAPE AND REEL INFORMATIONDevice Package Pins Site ReelDiameter(mm)ReelWidth(mm)A0(mm)B0(mm)K0(mm)P1(mm)W(mm)Pin1QuadrantSN65176BDR D8FMX33012 6.4 5.2 2.1812Q1 SN75176BDR D8FMX33012 6.4 5.2 2.1812Q1 SN75176BPSR PS8MLA330168.2 6.6 2.51216Q1TAPE AND REEL BOX INFORMATIONDevice Package Pins Site Length(mm)Width(mm)Height(mm)SN65176BDR D8FMX338.1340.520.64SN75176BDR D8FMX338.1340.520.64SN75176BPSR PS8MLA342.9336.628.58。
18mnd5是什么材质,18mnd5化学成分,18mnd5核电钢订轧
18mnd5是什么材质,18mnd5化学成分,18mnd5核电钢订轧
18mnd5执行EN10160-S3E4标准。
是Mn-Ni-Mo低合金高强度钢,主要用于制作核电工程中蒸发器、稳压器、压力容器筒体及封头、支撑构件。
18mnd5钢板探伤级别:EN10160的S3E4。
可供附加探伤要求和Z向性能(Z15/Z25/Z35),可热轧、控轧、正火、退火、正火+回火、调质。
18MND5钢板订轧:舞阳钢铁孙凡
18MND5钢板力学性能:
类别抗拉强度,ksi(MPa)
1 80~100(550~690)
2 90~115(620~795)
3 100~125(690~860)
18mnd5钢板轧制工艺说明:
原料废铁和生钢→电炉90或100吨电弧→LF炉钢水精处理→钢包真空处理VD或VOD→模铸/连铸→大型板坯电渣重炉→加热连续和均热炉→钢板轧制4100和4200mm轧机→探伤检验钢板热处理→钢板质量检查
18MND5钢板用于核级设备安注箱,一直以来均由法国生产、进口,基本是全球垄断。
我国自主开发建造的“华龙一号”核电机组对安注箱的整体要求有了进一步提高,尤其对18MND5钢板增加了150℃高温拉伸的性能要求,而外方专家指出这一高温拉伸性能要求不符合该钢种特性,如果必须坚持这一要求,将不再生产拒绝供货。
奇特牌SBNT型甜鲜玉米剥皮机
奇特牌SBNT型甜鲜玉米剥皮机作者:暂无来源:《农业开发与装备》 2011年第5期本机由南通奇特农牧机械科技有限公司(电话:0513-********)生产。
该机剥皮系统由以下系列各自独立的机器组成:计量输送装置、蒸汽枯萎系统、喂料机、均料机、自动剥皮主机、顺向机、切粒机、切断机、自动包装机。
工作原理:计量输送装置:精确的控制玉米穗输送速率(自动无级调速)。
震动喂料装置:是将散乱的玉米穗排顺,以最佳的状态进入剥皮主机,达到剥皮效率最高,果粒损伤最低的效果。
自动剥皮主装置:本部分是系统的心脏,它的对转胶辊轴轻柔的撕扯剥离鲜玉米苞叶,且不损伤玉米果粒。
枯萎蒸汽系统:主要针对糯玉米果穗粗壮,苞口紧不易剥的品种,进行蒸汽枯萎,使其苞口松软,以便提高剥净率。
系列剥皮系统规格参数:剥净率:(中等易剥)≥85%。
我国南北地区差异较大,不同品种品质区别很大。
可根据用户不同地区,不同品种配备不同硬度硅胶,以提高剥净率。
破损率:≤5%。
保持正常的操作秩序,易剥品种≤3%。
剥皮系统主要部件性能特点:橡胶辊轴:高质量的橡胶辊轴,其材料用具有一定韧性和弹性的橡胶、硅胶和聚氨酯等国家认可的食品级材料制作而成,意味着食品安全、高效的生产率和较长的使用寿命,给予用户以低廉的维修成本。
橡胶辊正常转速应在300~500转/分,在一定范围内转速越高,生产率越高,但剥净率相对降低,破损率相对增加。
本机对此作了改进,不仅可以调试橡胶辊轴承转速,还可以调试橡胶辊轴倾斜角度。
用户可以根据鲜甜玉米的品种来调整转速和角度,以此控制剥净率和破损率。
润滑系统:8型至24型机有多个润滑点。
为保证加工物料不受污染,轴承支架采用高级润滑油或食品机械专用白油,用户油泵打入油嘴润滑,工作时调试每隔1~2小时,即可自动加油。
电控系统:按照用电操作规范进行设计,电控箱采用不锈钢板制作。
设置7对单独控制按钮,低压控制,安全系数设置,过载和短路保护措施,确保使用安全,用户可以放心使用。
3D动画揭秘特瑞堡高件能轮胎
特瑞堡简洁大方的展台与高性能子午线轮胎10月26至28日在青岛举办的2013中国国际农业机械展览会上,特瑞堡用简洁大方的展台集中展示了其应用广泛的高性能农业子午线系列轮胎,并特设3D 动画放映室,引来大批观众前往欣赏。
展台中心展示的是特瑞堡最近研发的TM1000高动力IF710/75R42轮胎,其设计理念基于特瑞堡的BlueTire 创新技术,它为专业的农场用户使用更先进的轮胎提供了保证,同时具有良好的环境保护理念。
TM1000高动力轮胎与世界顶级拖拉机厂商共同研发,可以将发动机的动力有效的传输到地面。
伴随出色的市场反馈,特瑞堡将在未来继续保持与拖拉机生产厂的紧密合作。
特瑞堡备受欢迎的拖拉机应用产品TM600-420/85R28、480/80R42,窄胎TM100系列300/95R46和收割机专用轮胎TM2000-650/75R32也在展台亮相。
而特瑞堡独家放映室里的3D 穿越影片———跳回到未来,让观影者从独特的角度了解到特瑞堡产品的高性能,大大提高了对特瑞堡轮胎的认知度。
作为全球第一家在中国河北邢台建厂的国际化轮胎企业,特瑞堡首次于10月25日在2013中国国际农机展期间举办了媒体沟通会。
特瑞堡车轮系统中国区总经理安德烈亚在媒体沟通会上表示:中国国际农业机械展览会是亚洲最大的国际农业机械展,每年拥有超过10万以上参观者和1700多家参展企业。
2013国际农机展为特瑞堡提供了绝佳的平台,让我们将特瑞堡高性能、全面解决方案带给中国的农机行业特别是可以直接受益的用户们。
他还说,特瑞堡将为中国市场提供其农业子午线轮胎技术,确保更低的土壤压实,最佳的牵引力性能,同时降低油耗,从而提高工作效率和粮食产量。
据了解,特瑞堡集团的车轮系统是为农业和林业机械、叉车及其它物料搬运车辆提供轮胎及完整车轮系统的全球领先供应商。
特瑞堡是所有领先拖拉机和农业机械制造商的合作伙伴,提供高度专业的解决方案,为客户创造价值。
公司2012年销售额4.43亿欧元,在世界各地拥有2391位员工和六家生产工厂。
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©MOTOROLA RF DEVICE DATA Motorola, Inc. 1995
MHW7185A MHW7205A 1
元器件交易网
PACKAGE DIMENSIONS
–A– S –Z– –F– J V
Q
2 PL
0.25 (0.010)
M
T F
M
A
M
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM A B C D E F G J K L N P Q R S U V W INCHES MIN MAX ––– 1.775 ––– 1.085 ––– 0.840 0.018 0.022 0.465 0.510 0.300 0.325 0.100 BSC 0.156 BSC 0.315 0.355 1.00 BSC 0.165 BSC 0.100 BSC 0.148 0.168 ––– 0.595 1.500 BSC 0.200 BSC 0.280 BSC 0.435 0.450 MILLIMETERS MIN MAX ––– 45.08 ––– 27.56 ––– 21.34 0.46 0.56 11.81 12.95 7.62 8.25 2.54 BSC 3.96 BSC 8.00 8.50 25.40 BSC 4.10 BSC 2.54 BSC 3.76 4.27 ––– 15.11 38.10 BSC 5.08 BSC 7.11 BSC 11.05 11.43
MHW7185A MHW7205A 2
◊
*MHW7185A/D*
MHW7185A/D MOTOROLA RF DEVICE DATA
ELECTRICAL CHARACTERISTICS (VCC = 24 Vdc, TC = 30°C, 75 Ω system, unless otherwise noted)
Characteristic Bandwidth Power Gain Power Gain Slope Gain Flatness Return Loss Return Loss Derate Composite Triple Beat Cross Modulation Composite Second Order Noise Figure Noise Figure DC Current (f = 50 MHz) (f = 750 MHz) (f = 40 – 750 MHz) (f = 40 – 750 MHz, Peak to Valley) (f = 40 MHz) (f > 40 MHz) (Vout = +44 dBmV/ch, 110 Channels, Worst Case) (Vout = +44 dBmV/ch, 110 Channels, FM = 55 MHz) (Vout = +44 dBmV/ch, 110 Channels, Worst Case) (f = 50 MHz) (f = 750 MHz) MHW7185A MHW7205A MHW7185A MHW7205A MHW7185A MHW7205A MHW7185A MHW7205A MHW7185A MHW7205A Symbol BW Gp1 Gp2 S Gf RL RLD CTB110 XMD110 CSO110 NF1 NF2 IDC Min 40 18.0 19.5 18.5 20.0 0 — 18 — — — — — — — — 380 Max 750 19.0 20.5 20.5 21.5 2 1 — 0.007 –58 –57 –65 –64 –58 –56 6 8.5 460 Unit MHz dB dB dB dB dB dB/MHz dBc dBc dBc dB dB mA
How to reach us: USA / EUROPE: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 MFAX: RMFAX0@ – TOUCHTONE (602) 244–6609 INTERNET: http://Design–
R B
6–32UNC–2B 2 PL
0.25 (0.010) U
1 23 5 789
M
Z T A
M
C –E– –T– N G D L
7 PL
K
W P
0.25 (0.010)
M
T A
M
CASE 714–06 ISSUE K
STYLE 1: PIN 1. 2. 3. 4. 5. 6. 7. 8. 9.
RF INPUT GROUND GROUND DELETED VDC DELETED GROUND GRA
750 MHz, 24 Vdc 110 CHANNEL CATV AMPLIFIERS
CASE 714–06, Style 1
ABSOLUTE MAXIMUM RATINGS
Rating DC Supply Voltage RF Input Voltage (Single Tone) Operating Case Temperature Range Storage Temperature Range Symbol VCC VIN TC Tstg Value +28 +70 – 20 to +100 – 40 to +125 Unit Vdc dBmV °C °C
元器件交易网
MOTOROLA
The RF Line
SEMICONDUCTOR TECHNICAL DATA
Order this document by MHW7185A/D
High Output Power Doubler 750 MHz CATV Amplifiers
Designed specifically for 750 MHz CATV applications. Features ion– implanted, arsenic emitter transistors with an all gold metallization system. Supply Voltage = 24 Vdc 6th Generation Die Technology Specified for 110 Channel Performance Broadband Power Gain @ f = 50 MHz Gp = 18 dB Min (MHW7185A) Gp = 19.5 dB Min (MHW7205A) • Broadband Noise Figure @ f = 50 MHz NF = 6 dB Max • Improvement in Distortion Over Conventional Hybrids • Allows Higher Output Level Operation • • • •
JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, Toshikatsu Otsuki, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–3521–8315 HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.