MPQ2907中文资料

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浩瀚工业设备有限公司 2017年产品价格表说明书

MEDIUM & HIGH PRESSUREFLUID APPLICATIONS Airless & Multi Spray GunsAirless & Multi Spray Units$6.0023.0011/16" 35.00 NOZZLE GLAND SET UNIVERSAL11/16"161.00Ref.Code Description 893501190NEEDLE SPRING 993502190NEEDLE SPRING SEAT 1093529180PACKING 1193841170FILTER 100 MeshPRE-ATOMIZED REVERSIBLE & FLAT AIRLESS TIPS94I N D U S T R I A L A P P L I C A T I O N S - P r i c e L i s t 2017E d .02 J u n e 2017MULTI SPRAY SERIESMSGS-200 120S / 120L / 250S / 250LMSGS-200250LMSGS-200250SMSGS-200120LMSGS-200120SMULTI SPRAY SERIES°Ø inchPump - PP1251CALS-333 CALS-423 TXALS-433 C | ALS-433 TXPump - PP4231NEPump - PP4301CPump - PP4301CNEACCESSORIES99I N D U S T R I A L A P P L I C A T I O N S - P r i c e L i s t 2017E d .02 J u n e 2017Ref.Code DescriptionALS-333 C ALS-423 TXALS-433 CALS-433 TX$4304001160SPACER13.004404443100V PACKING MALE UPPER ADAPTOR X25.00440231005000V PACKING MALE UPPER ADAPTOR X24.004404443150V PACKING MALE UPPER ADAPTOR X23.004404000800V PACKING MALE UPPER ADAPTOR X27.00440444320000V PACKING MALE UPPER ADAPTOR 21.00450443011000CONNECTING ROD X24.00450231022001CONNECTING ROD XX27.00450443016000CONNECTING ROD X24.00460493210000UPPER V PACKING SET 4 pcs./1pk.X23.00460494231100UPPER V PACKING SET 4 pcs./1pk.X32.00460494015000UPPER V PACKING SET 4 pcs./1pk.XX 41.00460494020000UPPER V PACKING SET 4 pcs./1pk.37.00470448310100SUCTION MAIN BODY X98.00470231008001SUCTION MAIN BODY XX 150.00470448315100SUCTION MAIN BODY X106.00470448320200SUCTION MAIN BODY 142.0048UL300802SPRING WASHER X X X X 2.0049UL300703HEXAGON NUT X X XX 2.005094445110NUT X41.00500231020000NUT X14.005094414150NUT X55.005004000790NUT X62.00500444520000NUT21.005104443110V PACKING MALE LOWER ADAPTOR X10.00510231019000V PACKING MALE LOWER ADAPTOR X22.005194443161V PACKING MALE LOWER ADAPTOR X21.005104001800V PACKING MALE LOWER ADAPTOR X24.00510444321100V PACKING MALE LOWER ADAPTOR 21.005204402110LOWER DISTANCE RING X13.00520231010000LOWER DISTANCE RING X10.005204400160LOWER DISTANCE RING X13.00520400016000LOWER DISTANCE RINGX14.005304441110V PACKING FEMALE LOWER ADAPTOR X20.00530231017000V PACKING FEMALE LOWER ADAPTOR X19.005304441160V PACKING FEMALE LOWER ADAPTOR X18.005304005790V PACKING FEMALE LOWER ADAPTOR X24.00530444121100V PACKING FEMALE LOWER ADAPTOR 22.00540493010000LOWER V PACKING SET 4 pcs./1pk.X19.00540494231200LOWER V PACKING SET 4 pcs./1pk.X32.00540494215000LOWER V PACKING SET 4 pcs./1pk.XX30.00540494220000LOWER V PACKING SET 4 pcs./1pk.37.005596662025BALL XX6.005506662040BALL X10.005506662026BALLX6.005604461100VALVE HOLDER SET X258.00560231029001VALVE HOLDER SET X219.005604460160VALVE HOLDER SET X272.00560446017100VALVE HOLDER SET X219.00560446120000VALVE HOLDER SET 90.005794447600UPPER PACKING X11.00570231007000UPPER PACKING X9.005794447150UPPER PACKING X11.00570231015000UPPER PACKING X13.00570444720000UPPER PACKING 4.00580443410001SUCTION TUBE X342.00580231024000SUCTION TUBE X418.00580443415001SUCTION TUBE X296.00580171001000SUCTION TUBE X536.00580443420000SUCTION TUBE 381.005994447610LOWER PACKING X11.00590231030000LOWER PACKING XX13.005994447160LOWER PACKING X 11.006096662050BALL XX11.006006662051BALL XX 14.006006662040BALL4.006104407060VALVE ADAPTOR SET X109.00610231028000VALVE ADAPTOR SET XX348.006104460150VALVE ADAPTOR SET X109.00610446020000VALVE ADAPTOR SET 111.006204420600PIN X2.00620231023000PIN XX 8.006204420160PIN X 4.006304420170PIN XX 4.00630657502000PIN 2.00640231009000SCREW X 2.00650231014000SPRING X 2.00660231031000PACKING X X 4.0067UL30046400NIPPLE X X 45.006804413050SPRINGX X XX 15.0069UM43061000FLUID OUTPUT JOINT X29.0069UM43060900FLUID OUTPUT JOINT X29.0072UM43061101FLUID OUTPUT JOINTX X23.00AIRLESS UNITSALS-333 C | ALS-423 TX | ALS-433 C | ALS-433 TX2.002.00Code Description$7956AIR MOTOR REPAIR KIT(includes: 4, 6, 16, 17, 20, 31, 34 )65.00 PUMP REPAIR KIT - MAJOR MAINTENANCEKITS & OPTIONAL ACCESSORIES MSU 32N Spare Parts - P. 88Pump - PP1171CMSU-323 CMSU-323 CTXMSU-423 TX | MSU-433 TXPump - PP1171CNEPump - PP4231NEPump - PP4231CNEACCESSORIES105I N D U S T R I A L A P P L I C A T I O N S - P r i c e L i s t 2017E d .02 J u n e 2017Ref.Code DescriptionMSU-323 C/NMSU-323 CTXMSU-423 TXMSU-433 TX$450443011000CONNECTING ROD 24.00450231022001CONNECTING ROD XX27.00450443016000CONNECTING ROD XX 24.00460493210000UPPER V PACKING SET 4 pcs./1pk.23.00460494231100UPPER V PACKING SET 4 pcs./1pk.X32.00460494015000UPPER V PACKING SET 4 pcs./1pk.XX41.00460494020000UPPER V PACKING SET 4 pcs./1pk.X37.00470448310100SUCTION MAIN BODY 98.00470231008001SUCTION MAIN BODY XX150.00470448315100SUCTION MAIN BODY X106.00470448320200SUCTION MAIN BODY X 142.0048UL300802SPRING WASHER X X X X 2.0049UL300703HEXAGON NUT X XXX2.005094445110NUT 41.00500231020000NUT X14.005094414150NUT X55.005004000790NUT X62.00500444520000NUTX21.005104443110V PACKING MALE LOWER ADAPTOR 10.00510231019000V PACKING MALE LOWER ADAPTOR X22.005194443161V PACKING MALE LOWER ADAPTOR X21.005104001800V PACKING MALE LOWER ADAPTOR X24.00510444321100V PACKING MALE LOWER ADAPTOR X21.005204402110LOWER DISTANCE RING 13.00520231010000LOWER DISTANCE RING X10.005204400160LOWER DISTANCE RING X13.00520400016000LOWER DISTANCE RINGX14.005304441110V PACKING FEMALE LOWER ADAPTOR 20.00530231017000V PACKING FEMALE LOWER ADAPTOR X19.005304441160V PACKING FEMALE LOWER ADAPTOR X18.005304005790V PACKING FEMALE LOWER ADAPTOR X24.00530444121100V PACKING FEMALE LOWER ADAPTOR X22.00540493010000LOWER V PACKING SET 4 pcs./1pk.19.00540494231200LOWER V PACKING SET 4 pcs./1pk.X32.00540494215000LOWER V PACKING SET 4 pcs./1pk.X X30.00540494220000LOWER V PACKING SET 4 pcs./1pk.X 37.005596662025BALL XX6.005506662040BALL X10.005506662026BALLX6.005604461100VALVE HOLDER SET 258.00560231029001VALVE HOLDER SET X219.005604460160VALVE HOLDER SET X272.00560446017100VALVE HOLDER SET X219.00560446120000VALVE HOLDER SET X90.005794447600UPPER PACKING 11.00570231007000UPPER PACKING X9.005794447150UPPER PACKING X11.00570231015000UPPER PACKING X13.00570444720000UPPER PACKING X4.00580443410001SUCTION TUBE 342.00580231024000SUCTION TUBE X418.00580443415001SUCTION TUBE X296.00580171001000SUCTION TUBE X536.00580443420000SUCTION TUBE X 381.005994447610LOWER PACKING X11.00590231030000LOWER PACKING XX 13.005994447160LOWER PACKING X 11.006096662050BALL X11.006006662051BALL XX14.006006662040BALLX4.006104407060VALVE ADAPTOR SET 109.00610231028000VALVE ADAPTOR SET XX 348.006104460150VALVE ADAPTOR SET X109.00610446020000VALVE ADAPTOR SET X 111.006204420600PIN X2.00620231023000PIN XX 8.006204420160PIN X 4.006304420170PIN XX4.00630657502000PIN X2.00640231009000SCREW X 2.00650231014000SPRING X 2.00660231031000PACKING X X 4.0067UL30046400NIPPLE X X 45.006804413050SPRINGX XX X15.0069UM43061000FLUID OUTPUT JOINT X29.0069UM43060900FLUID OUTPUT JOINT X29.0072UM43061101FLUID OUTPUT JOINTX X23.00MULTI SPRAY UNITSMSU-323 C | MSU-323 CTX | MSU-423 TX | MSU-433 TX$220.00 52.00 96.002.004.00 21.002.003.00 55.002.00 46.007.00 10.00Suction Cover。

MMPQ2907A中文资料

50
PD - POWER DISSIPATION (W) 1
Power Dissipation vs Ambient Temperature
20 10 5
30 ns
0.75
SOT-6
t r = 15 V
0.5
2
60 ns
0.25
1 10
100 I C - COLLECTOR CURRENT (mA)
30 V
200 Ω
Ω 1.0 KΩ 0 - 16 V 50 Ω
≤ 200ns
FIGURE 1: Saturated Turn-On Switching Time Test Circuit
15 V
- 6.0 V
1 KΩ Ω
37 Ω
1.0 KΩ Ω 0 - 30 V ≤ 200ns 50 Ω
FIGURE 2: Saturated Turn-Off Switching Time Test Circuit
Max
FMB2907A 700 5.6 180 MMPQ2907A 1,000 8.0 125 240
Units
mW mW/°C °C/W °C/W °C/W
© 1998 Fairchild Semiconductor Corporation
元器件交易网
FFB2907A / FMBT2907A / MMPQ2907A
TA = 25°C unless otherwise noted
Parameter
Value
60 60 5.0 600 -55 to +150
Units
V V V mA °C
Operating and Storage Junction Temperature Range

环管装置工艺技术简介Ⅰ

第一章装置简介第一章装置简介一、装置概况聚丙烯设计生产能力为7万吨/年的装置，采用海蒙特[HIMONT]公司的SPHERIPOL工艺生产本色聚丙烯（PP）粒料，装置反应器系统采用一个六脚环管反应器和一个气相流化床反应器串联组成，设计生产能力为7万吨/年，操作时间为7千小时，可生产48个牌号的聚丙烯，其中均聚牌号25个，无规共聚（乙烯含量3~5%）牌号7个，抗冲共聚（乙烯含量（6~12%）牌号16个。

装置包括下列操作单元。

100单元催化剂、助催化剂以及抗结垢剂的配制和计量。

200单元预聚合和液相本体聚合。

300单元闪蒸脱气和单体回收。

400单元气相共聚。

500单元汽蒸和干燥。

600单元排放和公共设施。

700单元丙烯、乙烯精制。

800单元添加剂加入和造粒。

900单元均化包装。

二、工艺特点该工艺由HIMONT公司开发，在PSC催化剂系统的存在下，用丙烯单体反应或丙烯与乙烯共聚反应生产聚丙烯，该工艺无需乙醇脱灰，脱无规物，其主要工艺特点如下：1、采用第三代高效——高立体定向（HY—HS）催化剂催化剂活性可高达45-100万克PP/Ti，聚合时间短，液相聚合约为2小时，气相聚合仅为40分钟。

产品等规度高达98%，且在93-97%范围内可调，其不采聚合时间的影响。

在聚合温度小于80℃的情况下，催化剂活性及产品等规度与温度成正比，产品熔融指数（MF）高，且分布范围广。

2、丙烯均聚，丙烯、乙烯无规共聚在环管反应器中进行。

环管反应器体积小，内部充满物料。

反应器表面与体积的比率大，聚合热易用环反应器夹套冷却水取走，反应器不需清理内表面，工作周期长。

环管内的物料循环由轴流泵完成，物料流速高达7m/s，再加上撤热能力强，反应器的温度能保持均一稳定，可有效地防止反应器内产生过热点或暴聚等问题产品牌号的切换容易，转换时间最长为2-3小时。

3、装置生产搞冲共聚物时，在气相流化床反应器中进行。

反应器内气体流速可达0.9m/s，使得聚合物颗粒处于良好的流化态，气体处于高度湍流状态，提高了单体的扩散性和聚合反应速度，反应当热易于导出使得共聚反应在恒温下进行，保证了产品质量。

2907三级的基本管参数

2907三级的基本管参数
摘要：
1.2907 三级的基本管参数的概念与重要性
2.2907 三级的基本管参数的具体内容
3.2907 三级的基本管参数的应用与实践
4.2907 三级的基本管参数的发展前景与挑战
正文：
一、2907 三级的基本管参数的概念与重要性
2907 三级的基本管参数，是指在我国2907 标准下，对三级管道的基本参数要求。

这些参数对于保证管道的正常运行，确保工程安全，提高工程质量具有重要的意义。

二、2907 三级的基本管参数的具体内容
2907 三级的基本管参数包括以下几个方面：
1.管道材料：要求管道材料具有良好的耐腐蚀性、强度和密封性。

常用的材料有碳钢、不锈钢等。

2.管道尺寸：包括管道的直径、壁厚、长度等。

这些尺寸需要根据管道的工作压力、流量等因素来确定。

3.管道连接方式：包括螺纹连接、焊接连接等，应根据管道材料、工程环境等因素来选择。

4.管道附件：包括阀门、法兰、弯头等，它们的选择和使用需要符合相关标准和规范。

三、2907 三级的基本管参数的应用与实践
2907 三级的基本管参数在石油、化工、电力等工业领域中得到广泛应用。

通过合理选择和使用这些参数，可以提高管道的安全性、可靠性，降低工程成本。

四、2907 三级的基本管参数的发展前景与挑战
随着科技的发展和环保要求的提高，2907 三级的基本管参数在未来将面临更高的要求。

如何在保证管道安全的同时，提高其环保性能，将是我们面临的挑战。

MMPQ2907;中文规格书,Datasheet资料

Base-Emitter Saturation Voltage vs Collector Current
1 0.8 0.6
125 ºC - 40 ºC 25 °C
Base Emitter ON Voltage vs Collector Current
1 0.8
- 40 ºC
0.6 0.4 0.2 0 0.1
1 KW
37 W
1.0 KW 0 - 30 V 50 W
£ 200ns
FIGURE 2: Saturated Turn-Off Switching Time Test Circuit
/
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.
MMPQ2907
MMPQ2907
E3 B3 E4 B4
E1
B1
E2
B2
SOIC-16
pin #1 C1
C2 C1
C3 C2
C4 C4 C3
PNP General Purpose Amplifier
This device is designed for use as a general purpose amplifier and switch requiring collector currents to 500 mA. Sourced from Process 63.

MMBT2907技术规格书集

MMBT2907ASMALL SIGNAL PNP TRANSISTORPRELIMINARY DATAs SILICON EPITAXIAL PLANAR PNP TRANSISTOR sMINIATURE SOT-23 PLASTIC PACKAGE FOR SURFACE MOUNTING CIRCUITS sTAPE & REEL PACKING s THE NPN COMPLEMENTARY TYPE ISMMBT2222AAPPLICATIONSs WELL SUITABLE FOR PORTABLEEQUIPMENTs SMALL LOAD SWITCH TRANSISTOR WITHHIGH GAIN AND LOW SATURATION VOLTAGE®February 2003ABSOLUTE MAXIMUM RATINGS1/4MMBT2907ATHERMAL DATAC unless otherwise specified)ELECTRICAL CHARACTERISTICS (T case = 25 oMMBT2907AInformation furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.The ST logo is a trademark of STMicroelectronics© 2003 STMicroelectronics – Printed in Italy – All Rights ReservedSTMicroelectronics GROUP OF COMPANIESAustralia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States.MMBT2907AMMBT2907LT1 MMBT2907ALT1PACKAGE DIMENSIONSEpitaxial planar die constructionComplementary NPN Type available(MMBT2222A)MARKING:2FMAXIMUM RATINGS(T A =25℃ unless otherwise noted)ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified)ParameterSymbol Test conditionsMINTYPMAXUNITCollector-base breakdown voltage V (BR)CBO I C =-10μA,I E =0 -60 VCollector-emitter breakdown voltage V (BR)CEO I C =-10mA,I B =0 -60 VEmitter-base breakdown voltage V (BR)EBO I E =-10μA,I C =0 -5 VCollector cut-off current I CBO V CB =-50V,I E =0 -20 n ACollector cut-off current I CE0 V CE =-30V,V EB(0ff)=-0.5V -50 nA Emitter cut-off currentI EBO V EB =-3V,I C =0 -10 nAh FE(1) V CE =-10V,I C =-0.1mA 75 h FE(2)V CE =-10V,I C =-1mA 100 h FE(3) V CE =-10V,I C =-10mA 100 h FE(4) V CE =-10V,I C =-150mA 100 300DC current gainh FE(5)V CE =-10V,I C =-500mA50V CE(sat) I C =-150mA,I B =-15mA -0.4 VCollector-emitter saturation voltage V CE(sat) I C =-500mA,I B =-50mA -1.6 VV BE(sat) I C =-150mA,I B =-15mA -1.3 V Base-emitter saturation voltage V BE(sat) I C =-500mA,I B =-50mA -2.6 VTransition frequency f T V CE =-20V,I C =-50mA,f=100MHz 200 MHz Delay time t d 10 nSRise time t rV CC =-30V,I C =-150mA I B1=- 15mA25 nSStorage time t S225 nS Fall timet f V CC =-6V,I C =-150mA,I B1=-I B2=-15mA60 nS1. BASE2. EMITTER3. COLLECTORDimensions in inches and (millimeters)SOT-23FeaturesTypical Characteristics。

空气调节阀W2907使用说明

空气调节阀W-2907使用说明第一部分产品介绍1-1警告3M W-2907空气调节阀只能由合格的经过适当培训的人员使用，产品使用和维护应严格按照本使用说明操作。

使用前，每个使用者应阅读并理解本说明书的全部内容。

不按照本产品使用说明使用，或由未经培训的不合格人员使用本产品是危险的。

1-2 总体介绍3M W-2907 空气温调节阀经NIOSH/MSHA认证，允许与3M长管供气式系统的头盔或头罩一起使用。

按照NIOSH/MSHA认证的条件使用，本系统能提供正压供气式呼吸防护，由于头罩和头盔内空气压力稍微高于环境压力，就可以有效防止环境中的空气污染物进入呼吸区，空气从上向下经头、颈和前胸，提供舒适的小环境。

3M W-2907 空气调节阀可固定在腰带上，与高压空气管、呼吸管、头盔或头罩一起构成一整套系统，满足NIOSH/MSHA C类或CE类长管供气式呼吸防护用品的要求。

1-3应用空气调节阀经常与3M供气式呼吸防护系统一起使用，可用于存在空气污染物的条件和一些不舒适的工作环境，气候条件应为普通的，不存在明显高温和低温的环境。

一些典型应用环境包括：谷物装卸、打磨、喷漆、喷砂、焊接和装袋等作业。

1-4 认证空气调节阀上所标有的NIOSH/MSHA认证只能在与所认证的系统一起使用的前提下方能生效，且必须严格按照认证规定和限制使用。

空气调节阀应与3M头罩、头盔、呼吸管和压缩空气管一起使用，构成NIOSH/MSHA认证的系统，请参阅NIOSH/MSHA认证标签。

1-5 技术参数3M 压缩空气管和认证允许的长度W-94351(橡胶) W-29292(盘绕型) 供气压力（psi）空气流量（CFM）25英尺 25-35 6.5-13.350英尺 25-35 6.2-13.3100英尺 30-45 6.9-14.1 200英尺 N/A 35-60 6.8-14.5 300英尺 N/A 40-75 7.2-14.61 W-9435压缩空气管使用长度可达到300英尺，但不允许3根以上的管子连接使用。

BS7907中文

1.1.2 适用范围本标准适用于14岁以下年龄儿童使用的服装小部件。

本标准不适用于：a) 儿童看护物品，如口水兜，尿布，奶嘴夹；b)鞋类，包括靴子，鞋，拖鞋；c)玩具和随衣服一起出售的其他物品。

2、术语和定义2.1 儿童服装设计、生产、出售给14岁以下儿童穿的服装。

2.2 填充材料填充材料包括纤维填料，泡沫和羽毛。

2.3 外部部件不属于服装一部分的部件。

2.4肌肉萎缩伤害伤害到身体的一部分引起血液循环不畅。

2.5服装小部件2.5.1 揿扣系紧装置，包括与服装不同部分相连的子母两个部分，通过对准两部分再同时按下来系紧。

注：揿扣与服装可以通过机械方法连接也可以缝到衣服上。

2.5.2钉扣系紧装置，包括一个背面有空心杆的纽扣和一个单独平头钉，将平头钉的尖端从另一面穿过织物插入纽扣的空心杆中，由此固定在服装上。

注1：钉扣通称牛仔扣或金属扣。

注2：钉扣广泛用于工装裤及其它休闲服。

2.5.3铆钉由两部分组成，包括固定在服装面料上的那部分，它通过平头钉从另外一面穿过织物。

注：铆钉通常用于加固，尤其用于工装裤及其它休闲服的口袋的边角上。

2.5.4孔眼穿过服装用来加强洞的产品，包含一个短的一端有镶边的金属管，用来加强服装的孔，孔眼穿过服装按压连接在服装上。

注1：孔眼也包括另一面的垫圈。

2.5.5绒球长线或纱线上剪切而成使中间连接形成一个球，或者是填充了纤维填料的织物。

注：绒球可直接用细绳固定在服装上。

2.5.6流苏一端连接，另一端为自由端的纱线或其它材料的束。

注：流苏可直接用细绳固定在服装上。

2.5.7搭襻一片纺织品或其它材料，平的或线圈结构，连接在服装的外面作为粘合或装饰用途。

注：区别于BS EN 14682提到的可调节搭襻。

2.6服装配件服装的一部分，使用生产仪器，在生产条件下制造。

2.7危险性服装穿着者危险的潜在来源。

2.8危险潜在危险发生的可能性和和潜在危险可能引发危险激烈程度的总和。

2.9危险评估服装设计，材料，小部件，和结构机械危险的彻底评估。

250 V 真空包机替代零件目录说明书

C ATALOG OFR EPLACEMENT PARTS The Choice of ExperienceMODEL250 V ACUUMP ACKAGE M ACHINE250 VACUUM PACKAGE MACHINE REPLACEMENT PARTS250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSTable of ContentsPANEL5 CONTROL7 ELECTRICAL COMPONENTS AND PUMPPANELS9 COVERANDASSEMBLY11 SEALBAR250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSCONTROL PANEL250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSC ONTROL PANELILLUS. PART NO. NAME OF PART AMT. PL-590241 NS-011-01 Nut 4-40 Hex (SST) (4) (4)2 WL-008-45 Lockwasher(SST) (1)Board3 01-400033-00385PC (4)Spacer4 01-400058-001205 NS-011-01 Nut 4-40 Hex (SST) (4) (4)6 WS-023-22 Washer7 01-400101-00160 Elbow 90 Deg. 1/4 x 1/4 (1)8 01-400001-01869 Ring – Vacuum Gauge Fixation (1)9 SC-022-82 Mach. Screw 4-40 x 1 Slotted Flat Hd. (SST) (4)10 01-400033-00018Keyboard – Berkel (1)Screw11 SC-128-34 Mach.1/4-20 x 2 Slotted Flat Hd. (SST) (4)12 01-400114-00260 Gauge – Vacuum With Support (1)250 VACUUM PACKAGE MACHINE REPLACEMENT PARTS7-8ELECTRICAL COMPONENTS AND PUMP250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSE LECTRICAL COMPONENTS AND PUMPILLUS. PART NO. NAME OF PART AMT. PL-59026Assy. (1)Switch1 01-400004-00261LimitScrew2 SC-129-49 Mach.1/4-20 x 3/4 Hex Hd. (SST) (4)3 NS-046-38 Nut1/4-20 Hex (SST) (4)4 01-400004-00333 Support – Electrical Pre Assy. (1) (4)(SST)5 WS-022-21 Washer6 NS-046-38 Nut1/4-20 Hex (SST) (4)7 01-400034-00740 Holder – Fuse (1)8 01-400034-00240Fuse (250 V., 4 Amp.) (1)9 01-400034-00740 Holder – Fuse (1)10 01-400034-00210Fuse (250 V., 2 Amp.) (1)11 01-400034-00740 Holder – Fuse (1)12 01-400034-00200Fuse (250 V., 0.75 Amp.) (1)13 01-400034-00755 Holder – Fuse (1-Pole) (600 V., 30 Amp.) (1)14 01-400034-00500Fuse (250 V., 15 Amp.) (1)15 01-400034-00755 Holder – Fuse (1-Pole) (600 V., 30 Amp.) (1)16 01-400034-00445Fuse (250 V., 5 Amp.) (1)17 01-400034-00755 Holder – Fuse (1-Pole) (600 V., 30 Amp.) (1)18 01-400034-00427Fuse (250 V., 3 Amp.) (1)19 01-400034-00755 Holder – Fuse (1-Pole) (600 V., 30 Amp.) (1)20 01-400034-00445Fuse (250 V., 5 Amp.) (1)21 01-400025-00130 Overload (1)22 01-400025-00010Contactor (110 V.) (Motor) (1)23 01-400029-00008Transformer (65 VA) (120-24 V.) (1)24 01-400029-00400Transformer (200 VA) (120-24 V.) (1)25 01-400106-00070 Valve – Bellows (1)26 01-400104-00060Tube3/8 x 1/4 (1)27 - Fitting – Elbow (1)28 01-400104-00060Tube3/8 x 1/4 (1) (1)Tee29 - Fitting–30 01-400104-00060Tube3/8 x 1/4 (1)31 01-400125-00004Pump(4m3, 0.1 kW, 115 V., 60 Hz., 1 Ph.) (1) (1)32 - Tube33 - Fitting – Barb (1) (1)Tee–34 - Pipe (1)35 - Pipe (1)Atmosphere36 01-400106-00020Valve–01-400026-00590Switch – Limit ............................................................................................................................AR250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSCOVER AND PANELS250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSC OVER AND PANELS ILLUS.PART NO.NAME OF PARTAMT.PL-59025 1 SC-125-96 Mach. Screw 1/4-20 x 11/4 Phil. Pan Hd. (SST) ...........................................................................4 2 WS-022-21 Washer (SST) ............................................................................................................................4 301-400004-00309 Cover – Hinge Assy (1)4 WL-006-17 Lockwasher 1/4 (SST) .................................................................................................................4 5 WS-022-21 Washer (SST) . (4)6 NS-046-38 Nut 1/4-20 Hex (SST) (4)7 SC-126-03 Mach. Screw1/-20 x 11/2 Phil. Pan Hd. (SST) ............................................................................2 8 WS-022-21 Washer (SST) ............................................................................................................................4 9 01-400002-00438 Cover – Plexi .............................................................................................................................1 10 01-032059 Gasket – Lid (3/8 In. Neoprene) ..................................................................................................1 11 01-400005-00519 Plate Assy. – Filler......................................................................................................................1 12 01-400058-00030 Spacer .......................................................................................................................................2 13 01-400005-00522 Cover Assy. ................................................................................................................................1 14 01-400004-00406 Vacuum 250 Pre Assy. (1)15 00-129389 Spring Nut 1/4..............................................................................................................................4 16 01-400005-00526 Panel Assy. – Front ....................................................................................................................1 17 01-400001-01824 Panel – Front .............................................................................................................................1 18 - Wire – Ground ...........................................................................................................................1 19 NS-011-18 Nut 10-24 Hex (SST) .................................................................................................................1 20 01-400004-01651 Cover – Hold Down Pre-Assy. ...................................................................................................1 21 SC-018-22 Mach. Screw 10-24 x 1/2 Phil. Pan Hd. (SST) . (1)22 SC-128-34 Mach. Screw 1/4-20 x 2 Phil. Pan Hd. (SST) ..............................................................................4 23 01-400004-A1224 Spring – Pre Assy.. (2)24 NS-046-38 Nut 1/4-20 Hex (SST) (2)25 WS-022-21 Washer 1/4 Hex (SST) ................................................................................................................2 26 00-129389 Spring Nut 1/4 (4)27 NS-046-38 Nut 1/4-20 Hex (SST) ..................................................................................................................2 28 01-400001-01337 Support – Rear Spring (2)29 SC-129-49 Mach. Screw 1/4-20 x 1/2 Hex Hd. (SST) .....................................................................................2 30 01-400002-00024 Hinge – Block .. (2)31 SC-125-07 Mach. Screw 1/4-20 x 11/4 Cap Socket Hd. (SST) (4)32 SC-115-60 Mach. Screw 1/4-20 x 1/2 Phil. Pan Hd. (4)33 WS-022-21 Washer 1/4 Hex (SST) ................................................................................................................4 34 01-400004-00363 Panel – Rear Pre Assy. .. (1)35 SC-041-07 Mach. Screw 1/4-20 x 11/2 Hex Hd. (SST) ...................................................................................4 36 01-400V02-00022 Foot – Plastic .. (4)37 WS-022-21 Washer 1/4 Hex (SST) (4)38NS-018-01 Lock Nut 1/4-20 Hex (SST) (4)250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSSEAL BAR ASSEMBLY14- 11 -250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSF-43183 (November 2009)SEAL BAR ASSEMBLYILLUS.PART NO. NAME OF PART AMT.PL-590271 01-400038-00230 Duct – Wiring (With Adhesive Backing) .....................................................................................12 01-400003-0021R Tape – Te ﬂ on (14 In.) ................................................................................................................AR 301-400039-00230 Band – Re ﬂ ex (14 In.) ...............................................................................................................AR 401-400039-00200 Element – Sealing (14 In.) ........................................................................................................AR 501-400039-00270 Element – Pro ﬁ le Cut (14 In.) ...................................................................................................AR 601-400004-00334 Seal Bar Pre Assy. (Double Seal) (Incls. Items 2, 4, 8, & 25 thru 31) ........................................1 701-400004-00335 Seal Bar Pre Assy. (Bag Cut Option) (Incls. Items 2, 3, 5, 8, & 25 thru 31) ...............................1 801-400020-A0433 Seal Bar. ....................................................................................................................................1 901-400001-01829 Spacer – Seal Bar Guide ...........................................................................................................2 1001-400001-01738 Guide – Seal Bar .......................................................................................................................1 11SC-126-59 Mach. Screw 1/4-20 x 11/4 Hex Hd. (SST) ...................................................................................4 1201-400001-A2757 Support – Seal Bar ....................................................................................................................1 13SC-020-11 Mach. Screw 1/4-20 x 3/4 Flat Hd. ................................................................................................3 1401-400002-A2282 Block – Seal Bar Guide ..............................................................................................................2 15WS-022-21 Washer (SST) ............................................................................................................................4 16NS-018-01 Lock Nut 1/4-20 Hex (SST) .........................................................................................................4 17WL-006-28 Lockwasher (SST) .....................................................................................................................1 18NS-009-43 Nut 3/8-16 Hex ............................................................................................................................1 1901-400005-A1000 Bellows Assy. .............................................................................................................................1 2001-400008-00435 Bar – Upper Seal Bar Rubber ....................................................................................................1 2101-400004-00308 Seal Bar Pre Assy. – Upper .......................................................................................................1 2201-400002-00436 Support – Upper Seal Bar ..........................................................................................................1 2301-400002-00437 Spacer – Upper Seal Bar ...........................................................................................................2 2401-400076-00010 O-Ring .......................................................................................................................................2 25SC-028-16 Set Screw 8-32 x 11/2 Slotted Rd. Hd. (Brass) ...........................................................................2 2601-400027-00400 Adapter – Connector ..................................................................................................................2 27NS-011-12 Nut 8-32 Hex (SST) ...................................................................................................................4 2801-400002-00031 Connector ..................................................................................................................................2 29SC-055-02 Set Screw 1/4-20 x 5/16 Oval Pt. ...................................................................................................4 30WS-022-21 Washer (SST) ............................................................................................................................4 31NS-018-01 Lock Nut 1/4-20 Hex (SST) (4)01-400005-A0497 Seal Bar Assy. (Double Seal) (Incls. Items 1, 6, & 9 thru 13).....................................................1 01-400005-A0520 Seal Bar Assy. (Bag Cut Option) (Incls. Items 2, 7, & 9 thru 13) (1)250 VACUUM PACKAGE MACHINE REPLACEMENT PARTSFORM 43183 NOVEMBER 2009 PRINTED IN U.S.A.。

铅锡O2氧氧气囊包装型设备说明书

Installation and Maintenance ManualShut-Off Valves and Sensor Valve Combo Alert-1w w w.a m i c o.c o mTable of ContentsIntroduction 3 Medical Facility Responsibility 3 Precautions 3 Installation of Shutoff Valves 4 Installation of Valve Boxes 5 - 6 Maintenance 6 Repair Kit Part Numbers 72 Amico PipelineIntroductionMedical Facility ResponsibilityPrecautionsAmico Shutoff Valves are used to stop the flow of medical gas or vacuum in the medical gas distribution pipeline in cases of emergency or maintenance.Valve Boxes must be installed to enclose the shutoff valves when the valves are located in areas accessible to unauthorized personnel.The installation and maintenance should be conducted in accordance with the following standards:NFPA 99C CSA Z7396.1Amico Shutoff Valves and Valve Boxes will perform in conformity with the descriptions contained in this manual and accompanying labels and/or inserts when assembled, operated, maintained and repaired in accordance with the instructions provided.Shutoff Valves must be inspected periodically. A defective product should not be used. Parts that are broken, missing, plainly worn, distorted or contaminated should be replaced immediately. Should such repairs or replacements become necessary, please contact your local distributor.In this manual, please note these key words:WARNING: used to denote steps which can prevent injury.NOTE:used to point out helpful information. 31. Shutoff Valves should be installed with handles pointing downstream for pressurized gases and upstream (towards the terminal or inlet side) for vacuum.2. Before brazing, wrap wet rags around the tube extensions next to the valves to prevent overheating and possible damage to the valve seals. Connect copper tubing to the valve extensions using brazing materials and methods in accordance with NFPA 99 or CSA Z7396.1. Once valve extensions are cool, remove rags.3. Test the systems (per appropriate standards) to ensure that the intended gas and vacuum services are connected tothe appropriate lines.WARNING: Mis-connection of gases could lead to serious or fatal injury to patients. Following initial installation of shutoff valves, make certain that the intended services are correctly connected to the appropriate service lines.4. Test the system for leaks (as per appropriate standards).NOTE: Do not install gauges and sensors assembly before the leak test. Excessive pressure can damage the gauge and sensor. Pressure in the system will increase or decrease with temperature rise or fall.If no leaks are found, gauges and sensor assembly (purchased separately) can be installed, if required. Pipe sealants should comply with requirements of NFPA 99 or CSA Z7396.1. Use care to exclude pipe sealants from the valve cavity and from interior tube surfaces exposed to medical gas flow or vacuum service. Properly applied Teflon tape is an alternative to pipe sealants. Check shutoff valve handle operation for proper clearance from gauge (if installed).5. Each shutoff valve is supplied with an elbow (1/8" M x 1/4" F) to connect a DISS fitting (sensor provision valve only). The elbow is to be installed on site with the remote alarm sensor. Refer to “Installation of Alarm” in the Alarm Valve Combo Unit Alert-1 Installation and Maintenance Manual.NOTE: DISS Demand check valves are provided with alarm.Installation of Shutoff Valves4 Amico PipelineThe Amico Sensor Valve Combo Valve Box is shipped in one container holding two separate packages. One package contains the valve box, valves and gauges (if required). The other package contains the window and the frame assembly.1. Recessed Valve Box: The rough-in of the valve box arrives with a cardboard shield covering its front. Youwill need to remove the cardboard shield to install the rough-in and perform the pressure test, but it should berepositioned to protect the valves while the walls are being finished. Anchor the valve box rough-in to the studs so that the front edge will be flush or slightly recessed with the finished wall. The recommended mounting height is 66"(1676 mm) from the top of the valve box to the finished floor.NOTE: The shutoff valve handles should be installed to point downstream for Pressurized Gases.2. Before brazing, remove box plugs, they could melt during brazing, wrap wet rags around the tube extensions nextto the valves to prevent overheating and possible damage to the valve seals. Connect copper tubing to the valve extensions (outside the valve box) using brazing methods and materials in accordance with NFPA 99 or CSA Z7396.1.Once valve extensions are cool, remove rags.3. Test the system (per appropriate standards) to ensure that the intended gas and vacuum services are connected tothe appropriate lines.WARNING: Mis-connection of the gases could lead to serious or fatal injury to patients. Following the initialinstallation of shutoff valves, make certain that the intended services are correctly connected to the appropriate service lines.4. Test the system for leaks (as per appropriate standards).NOTE: Do not install the gauges and sensor assembly before the leak test. Excessive pressure can damage the gauge and sensor. Pressure in the system will increase or decrease with temperature rise or fall.If no leaks are found, gauges and sensor assembly (purchased separately) can be installed, if required. Pipe sealants should comply with requirements of NFPA 99 or CSA Z7396.1. Use care to exclude pipe sealants from the valve cavity and from interior tube surfaces exposed to medical gas flow or vacuum service. Properly applied Teflon tape is an alternativeto pipe sealants. Check shutoff valve handle operation for proper clearance from gauge (if installed).5. Each shutoff valve is supplied with an elbow (1/8" M x 1/4" F) to connect a DISS fitting (sensor provision valve only).The elbow is to be installed on site with the remote alarm sensor. Each sensor will have a terminal block, to connect the negative and positive wires. The terminal blocks shall be assembled into the valve box. Refer to “Installation of Alarm” in the Alarm Valve Combo Unit Alert-1 Installation and Maintenance Manual.6. Mark the areas controlled by each valve on the labels enclosed. Attach the labels to the label holders. 5Operate shutoff valves periodically and repair them, if seals tend to stick or leak. Notify all appropriate personnel beforeshutting off any gas supply.WARNING: To protect the lives of patients, always notify the appropriate medical facility staff before shutting off the supply of medical gas or vacuum through a shutoff valve. Do not close shutoff valves except in cases of emergency or maintenance.Clean the exterior of the valve boxes routinely with soap and water. Strong solvents may damage the Lexan window.Authorized hospital personnel should close shutoff valves in the event of fire, explosion or damage to the pipeline systems or equipment.In Valve Boxes, the Shutoff Valve handles become accessible after the window has been removed from the valve box.To remove the window, grasp the ring and pull outwards. Turn valve handle towards you to shut off the flow of gas or vacuum.Zone Valves have a swingout design body which makes changing the internal components of the ball valve easier.All valve bodies can be accessed by loosening all bolts and nuts and removing only one bolt, at this point the valve body can be swung out for servicing.MaintenanceWARNING: Make certain that the proper label coincides with the valve it describes and is positioned on the label holder so that it can be easily read.7. Recessed Valve Boxes: After the wall is finished, remove the cardboard shield (keep screws). Remove the window by pulling the ring towards you and attach the aluminum frame to the valve box with the No. 6 metal screws provided. After, put the window back in place.6 Amico PipelineRepair Kit Part NumbersPart Number Size Repair Kit Consists of the Following:O-RingA)1/2"V-X-RK-USV-05TeflonB)SeatV-X-RK-USV-073/4"V-X-RK-USV-10 1"V-X-RK-USV-12 1-1/4"V-X-RK-USV-15 1-1/2"V-X-RK-USV-20 2"V-X-RK-USV-25 2-1/2"V-X-RK-USV-30 3"V-X-RK-USV-40 4"AED C Amico Pipeline | 85 Fulton Way , Richmond HillOntario, L 4B 2N4, Canada71 East Industry Court, Deer ParkNY 11729, U.S.A.Toll Free Tel: 1.877.462.6426Toll Free Fax: 1.866.440.4986T el: 905.764.0800 Fax: 905.764.0862Email:**************APE-IM-SHT-OFF-VLVS-SVC 。

Parker Hannifin 工业气体过滤与生成分部产品目录说明书

K125PME K250PME K500PME K1000PME K1200PME K1500PME K2000PME K3000PME K4500PME K6000PME K8000PME K10000PME K12000PME
INSTALLATION, OPERATION & MAINTENANCE
Date
Summary Remarks
5
2
MODEL
A in (mm)
PME125 PME250 PME500 PME1000 PME1200 PME1500 PME2000 PME3000 PME4500 PME6000 PME8000 PME10000 PME12000
20-3/8 (517)
Mist Eliminators
125 - 12,000 scfm
Installation Manual
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MAINTENANCE & EXAMINATION RECORD OWNERSHIP DATA
MODEL NO:
COMMISSIONED BY: .................................
Process Filtration
domnick hunter Process Filtration Birtley, England +44 (0) 191 410 5121 /processfiltration
Asia Pacific
Australia Castle Hill, Australia +61 2 9634 7777 /australia
Korea Hwaseon-City +82 31 359 0852 /korea

MMBT2907AM3T5G;中文规格书,Datasheet资料

MMBT2907AM3T5GPNP General Purpose TransistorThe MMBT2907AM3T5G device is a spin−off of our popular SOT−23 three−leaded device. It is designed for general purpose amplifier applications and is housed in the SOT−723 surface mount package. This device is ideal for low−power surface mount applications where board space is at a premium.Features•Reduces Board Space•This is a Halide−Free Device•This is a Pb−Free DeviceMAXIMUM RATINGSRating Symbol Value Unit Collector−Emitter Voltage V CEO−60Vdc Collector−Base Voltage V CBO−60Vdc Emitter−Base Voltage V EBO−5.0Vdc Collector Current − Continuous I C−600mAdc THERMAL CHARACTERISTICSCharacteristic Symbol Max Unit Total Device DissipationFR−5 Board (Note 1)T A = 25°C Derate above 25°C P D2652.1mWmW/°CThermal Resistance, Junction−to−Ambient R q JA470°C/WTotal Device DissipationAlumina Substrate, (Note 2) T A = 25°C Derate above 25°C P D6405.1mWmW/°CThermal Resistance,Junction−to−AmbientR q JA195°C/WJunction and Storage Temperature T J, T stg−55 to+150°CStresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.1.FR−5 = 1.0 0.75 0.062 in.2.Alumina = 0.4 0.3 0.024 in. 99.5% alumina.Device Package Shipping†ORDERING INFORMATIONMMBT2907AM3T5G SOT−723(Pb−Free)8000/Tape & ReelCOLLECTOR1EMITTER†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.SOT−723CASE 631AASTYLE 1AC MAC= Specific Device CodeM= Date CodeMARKINGDIAGRAMELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted)CharacteristicSymbolMinMaxUnitOFF CHARACTERISTICSCollector −Emitter Breakdown Voltage (Note 3)(I C = −10 mAdc, I B = 0)V (BR)CEO −60−Vdc Collector −Base Breakdown Voltage (I C = −10 m Adc, I E = 0)V (BR)CBO −60−Vdc Emitter −Base Breakdown Voltage (I E = −10 m Adc, I C = 0)V (BR)EBO −5.0−Vdc Collector Cutoff Current(V CE = −30 Vdc, V EB(off) = −0.5 Vdc)I CEX −−50nAdc Collector Cutoff Current (V CB = −50 Vdc, I E = 0)(V CB = −50 Vdc, I E = 0, T A = 125°C)I CBO−−−0.010−10m AdcBase Cutoff Current(V CE = −30 Vdc, V EB(off) = −0.5 Vdc)I BL−−50nAdcON CHARACTERISTICSDC Current Gain(I C = −0.1 mAdc, V CE = −10 Vdc)(I C = −1.0 mAdc, V CE = −10 Vdc)(I C = −10 mAdc, V CE = −10 Vdc)(I C = −150 mAdc, V CE = −10 Vdc)(I C = −500 mAdc, V CE = −10 Vdc) (Note 3)h FE7510010010050---300--Collector −Emitter Saturation Voltage (Note 3)(I C = −150 mAdc, I B = −15 mAdc) (Note 3)(I C = −500 mAdc, I B = −50 mAdc)V CE(sat)---0.4-1.6Vdc Base −Emitter Saturation Voltage (Note 3)(I C = −150 mAdc, I B = −15 mAdc)(I C = −500 mAdc, I B = −50 mAdc)V BE(sat)---1.3-2.6VdcSMALL −SIGNAL CHARACTERISTICSCurrent −Gain − Bandwidth Product (Notes 3, 4)(I C = −50 mAdc, V CE = −20 Vdc, f = 100 MHz)f T 200−MHz Output Capacitance(V CB = −10 Vdc, I E = 0, f = 1.0 MHz)C obo −8.0pFInput Capacitance(V EB = −2.0 Vdc, I C = 0, f = 1.0 MHz)C ibo−30SWITCHING CHARACTERISTICS Turn −On Time (V CC = −30 Vdc, I C = −150 mAdc,I B1 = −15 mAdc)t on −45nsDelay Time t d −10Rise Time t r −40Turn −Off Time (V CC = −6.0 Vdc, I C = −150 mAdc,I B1 = I B2 = −15 mAdc)t off −100Storage Time t s −80Fall Timet f−303.Pulse Test: Pulse Width v 300 m s, Duty Cycle v 2.0%.4.f T is defined as the frequency at which |h fe | extrapolates to unity.00INPUT Z o = 50 WPRF = 150 PPS RISE TIME ≤P.W. < 200 ns INPUT Z o = 50 WPRF = 150 PPS RISE TIME ≤P.W. < 200 ns Figure 1. Delay and Rise Time Test Circuit Figure 2. Storage and Fall Time Test CircuitTYPICAL CHARACTERISTICSFigure 3. DC Current GainI C , COLLECTOR CURRENT (mA)0.30.50.71.03.00.2h F E , N O R M A L I Z E D C U R R E N T G A I N2.0Figure 4. Collector Saturation RegionI B , BASE CURRENT (mA)-0.4-0.6-0.8-1.0-0.2V , C O L L E C T O R -E M I T T E R V O L T A G E (V O L T S )0CE -0.005-0.01-0.02-0.03-0.05-0.07-0.1-0.2-0.3-0.5-0.7-1.0-2.0-3.0-5.0-7.0-10-20-30-50Figure 5. Turn −On Time I C , COLLECTOR CURRENT 300-5.0Figure 6. Turn −Off TimeI C , COLLECTOR CURRENT (mA)-5.0t , T I M E (n s )t , T I M E (n s )20010070503020107.05.03.0-7.0-10-20-30-50-70-100-200-300-50050030010070503020107.05.0-7.0-10-20-30-50-70-100-200-300-500200TYPICAL SMALL −SIGNAL CharacteristicsNOISE FIGUREV CE = 10 Vdc, T A = 25°CFigure 7. Frequency Effectsf, FREQUENCY (kHz)10Figure 8. Source Resistance EffectsR s , SOURCE RESISTANCE (OHMS)N F , N O IS E F I G U R E (d B )N F , N O I S E F I G U R E (d B )8.06.04.02.0108.06.04.02.00Figure 9. Capacitances REVERSE VOLTAGE (VOLTS)30Figure 10. Current −Gain − Bandwidth ProductI C , COLLECTOR CURRENT (mA)C , C A P A C I T A N C E (p F )2.0Figure 11. “On” VoltageI C, COLLECTOR CURRENT (mA)-1.0Figure 12. Temperature CoefficientsI C , COLLECTOR CURRENT (mA)V , V O L T A G E (V O L T S )f T , C U R R E N T -G A I N — B A N D W I D T H P R O D U C T (M H z )C O E F F I C I E N T (m V /°C )20107.05.03.04003002001008060403020-0.8-0.6-0.4-0.20+0.50-0.5-1.0-1.5-2.0-2.5PACKAGE DIMENSIONSSTYLE 1:PIN 1.BASE 2.EMITTER 3.COLLECTORSOT −723CASE 631AA −01ISSUE CDIM MIN NOM MAX MILLIMETERS A 0.450.500.55b 0.150.210.27b10.250.310.37C 0.070.120.17D 1.15 1.20 1.25E 0.750.800.85e 0.40 BSCH 1.15 1.20 1.25L0.150.200.250.0180.0200.0220.00590.00830.01060.0100.0120.0150.00280.00470.00670.0450.0470.0490.030.0320.0340.016 BSC0.0450.0470.0490.00590.00790.0098MIN NOM MAX INCHESE NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETERS.3.MAXIMUM LEAD THICKNESS INCLUDES LEADFINISH. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL.4.DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.ǒmm inchesǓSCALE 20:1*For additional information on our Pb −Free strategy and solderingdetails, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.SOLDERING FOOTPRINT*ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC 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 special, consequential or incidental damages.“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC 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 SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC 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 SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.PUBLICATION ORDERING INFORMATION分销商库存信息: ONSEMIMMBT2907AM3T5G。

QC T 29078-1992 汽车用空气压缩机技术条件

中华人民共和国汽车行业标准QC／T 29078一92汽车用空气压缩机技术条件1 主题内容与适用范围本标准规定了汽车用空气压缩机的术语、技术要求、试验方法和检验规则。

本标准适用于汽车用往复活塞式空气压缩机（以下简称空压机）。

2 引用标准GB 3821中小功率内燃机清洁度测定方法GB 3853一般用容积式空气压缩机性能试验方法GB 4980容积式压缩机噪声声功率级测定——工程法JB 8产品标牌JB 2759机电产品包装通用技术条件ZB T24001汽车用空气压缩机活塞技术条件ZB T24002汽车用空气压缩机活塞环技术条件3 术语3．1 标定排气压力p：适于配套主机要求的最高工作压力（表压）。

e：适于配套主机要求的最高工作转速。

3．2 标定转速ne：在标定工况下适于配套要求的最小排气量。

3．3 标定排气量Qe注：标定工况是指一级吸气压力为0.1MPa（绝对压力），吸气温度为293K，相对湿度为零，排气压力为标定排气压力和曲轴转速为标定转速时的工况。

：在标定工况下实际消耗的最大功率。

3．4 标定轴功率Ne3．5 容积比能（比功率）q：生产单位容积压缩空气时所消耗的能量其值按下式计算:：排气量与空压机行程容积的百分比，3．6 空压机的容积效率（充气系数）ηv其值按下式计算：3．7 速度特性：在排气压力恒定的条件下，空压机的排气量、轴功率和排气温度随转速的变化关系。

4 技术要求4．1 空压机应符合本标准的规定，并按照经规定程序批准的产品图样和技术文件制造。

4．2 零件、部件和附件应按有关技术文件检验合格后方可装配。

4．3 空压机的气缸直径参照表1的规定。

按表2划分为3级。

4．4 标定排气压力pe4．5 标定工况下空压机的实测排气量应不小于标定排气量。

4．6 标定工况下，空压机的实测轴功率应不大于标定轴功率。

）符合表3规定。

4．7 空压机的容积比能（q）和容积效率（ηv4．8 空压机的气密性与容积为6升的储气筒相连的空压机在标定压力下历时5min每缸压力下降值符合表4中规定值。