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From：天津天地通自动化设备有限公司

销售部：陈豪  手机：18322311447 

传真： 022-24711951 电话：18812503920

QQ：965880601  邮编：300170  邮箱:ch2014tj@163.com

地址：天津市河东区二号桥电传路5号帅超科技园A座226室。

3RV69280B
3RV69260L
3RV69260K
3RV69260C
3RV69260B
3RV69211M
3RV69021DV0
3RV69021DP0
3RV69021DB0
3RV69021AV0
3RV69021AP0
3RV69011F
3RV69011E
3RV69011D
3RV69011B
3RV69011A
3RV64214DA10
3RV64214CA10
3RV64214BA10
3RV64214AA10
3RV64114AA10
3RV64111KA10
3RV64111JA10
3RV64111HA10
3RV64111GA10
3RV64111FA10
3RV64111EA10
3RV64111DA10
3RV64111CA10
3RV64111BA10
3RV64111AA10
3RV64110KA10
3RV64110JA10
3RV64110HA10
3RV64110GA10
3RV64110FA10
3RV64110EA10
3RV64110DA10
3RV64110CA10
3RV64110BA10
3RV64110AA10
3RV63214PC10
3RV63214NC10
3RV63214FC10
3RV63214EC10
3RV63214DC10
3RV63214CC10
3RV63214BC10
3RV63214AC10
3RV63114AC10
3RV63111KC10
3RV63111JC10
3RV63111HC10
3RV63111GC10
3RV63111FC10
3RV63111EC10
3RV63111DC10
3RV63111CC10
3RV63111BC10
3RV63111AC10
3RV63110KC10
3RV63110JC10
3RV63110HC10
3RV63110GC10
3RV63110FC10
3RV63110EC10
3RV63110DC10
3RV63110CC10
3RV63110BC10
3RV63110AC10
3RV60214PA15
3RV60214PA10
3RV60214NA15
3RV60214NA10
3RV60214FA15
3RV60214FA10
3RV60214EA15
3RV60214EA10
3RV60214DA15
3RV60214DA10
3RV60214CA15
3RV60214CA10
3RV60214BA15
3RV60214BA10
3RV60214AA15
3RV60214AA10
3RV60114AA15
3RV60114AA10
3RV60111KA15
3RV60111KA10
3RV60111JA15
3RV60111JA10
3RV60111HA15
3RV60111HA10
3RV60111GA15
3RV60111GA10
3RV60111FA15
3RV60111FA10
3RV60111EA15
3RV60111EA10
3RV60111DA15
3RV60111DA10
3RV60111CA15
3RV60111CA10
3RV60111BA15
3RV60111BA10
3RV60111AA15
3RV60111AA10
3RV60110KA15
3RV60110KA10
3RV60110JA15
3RV60110JA10
3RV60110HA15
3RV60110HA10
3RV60110GA15
3RV60110GA10
3RV60110FA15
3RV60110FA10
3RV60110EA15
3RV60110EA10
3RV60110DA15
3RV60110DA10
3RV60110CA15
3RV60110CA10
3RV60110BA15
3RV60110BA10
3RV60110AA15
3RV60110AA10
3RV59211M
3RV59021DV0
3RV59021DP0
3RV59021DB0
3RV59021AV0
3RV59021AP0
3RV59011F
3RV59011E
3RV59011D
3RV59011B
3RV59011A
3RV54314FA10
3RV54314EA10
3RV54314DA10
3RV54314BA10
3RV54314AA10
3RV53414MC10
3RV53414LC10
3RV53414KC10
3RV53414JC10
3RV53414HC10
3RV53414FC10
3RV53314HC10
3RV53314GC10
3RV53314FC10
3RV53314EC10
3RV53314DC10
3RV53314BC10
3RV53314AC10
3RV50414MA10
3RV50414LA10
3RV50414KA10
3RV50414JA10
3RV50414HA10
3RV50414FA10
3RV50314HA10
3RV50314GA10
3RV50314FA10
3RV50314EA10
3RV50314DA10
3RV50314BA10
3RV50314AA10
3RV29462C
3RV29462BB000AA4
3RV29462B
3RV29362C
3RV29362BB000AA4
3RV29362B
3RV29284AA00
3RV29281K
3RV29281H
3RV29281A
3RV29280B
3RV29277AA00
3RV29275AA00
3RV29275A
3RV29262C
3RV29262BB000AA4
3RV29262B
3RV29260L
3RV29260KA00
3RV29260K
3RV29260D
3RV29260C
3RV29260B
3RV29255EB
3RV29255AB
3RV29224CV1
3RV29222CV1
3RV29222CV0
3RV29222CP0
3RV29221CV1
3RV29221CV0
3RV29221CP0
3RV29214M
3RV29212M
3RV29211M
3RV29177AA00
3RV29176A
3RV29175E
3RV29175D
3RV29175CA00
3RV29175C
3RV29175BA00
3RV29175AA00
3RV29175A
3RV29174B
3RV29174A
3RV29171E
3RV29171A
3RV29155B
3RV29084AA10
3RV29080P
3RV29024DP0
3RV29024DF0
3RV29024AV0
3RV29024AP0
3RV29022DP0
3RV29022DF0
3RV29022DB0
3RV29022AV0
3RV29022AP0
3RV29021DV0
3RV29021DS0
3RV29021DP0
3RV29021DF0
3RV29021DB0
3RV29021AV1
3RV29021AV0
3RV29021AS0
3RV29021AP0
3RV29021AM1
3RV29021AF0
3RV29021AB4
3RV29021AB0
3RV29014E
3RV29014A
3RV29012F
3RV29012E
3RV29012C
3RV29012B
3RV29012A
3RV29011J
3RV29011G
3RV29011F
3RV29011E
3RV29011D
3RV29011C
3RV29011B
3RV29011A
3RV29010H
3RV28114AD10
3RV28111KD10
3RV28111JD10
3RV28111HD10
3RV28111GD10
3RV28111FD10
3RV28111ED10
3RV28111DD10
3RV28111CD10
3RV28111BD10
3RV28111AD10
3RV28110KD10
3RV28110JD10
3RV28110HD10
3RV28110GD10
3RV28110FD10
3RV28110ED10
3RV28110DD10
3RV28110CD10
3RV28110BD10
3RV28110AD10
3RV27114AD10
3RV27111KD10
3RV27111JD10
3RV27111HD10
3RV27111GD10
3RV27111FD10
3RV27111ED10
3RV27111DD10
3RV27111CD10
3RV27111BD10
3RV27111AD10
3RV27110KD10
3RV27110JD10
3RV27110HD10
3RV27110GD10
3RV27110FD10
3RV27110ED10
3RV27110DD10
3RV27110CD10
3RV27110BD10
3RV27110AD10
3RV24214DA20
3RV24214DA15
3RV24214DA10
3RV24214CA20
3RV24214CA15
3RV24214CA10
3RV24214BA20
3RV24214BA15
3RV24214BA10
3RV24214AA20
3RV24214AA15
3RV24214AA10
3RV24114AA20
3RV24114AA15
3RV24114AA10
3RV24111KA20
3RV24111KA15
3RV24111KA10
3RV24111JA20
3RV24111JA15
3RV24111JA100BA0
3RV24111JA10
3RV24111HA20
3RV24111HA15
3RV24111HA100BA0
3RV24111HA10
3RV24111GA20
3RV24111GA15
3RV24111GA10
3RV24111FA20
3RV24111FA15
3RV24111FA10
3RV24111EA20
3RV24111EA15
3RV24111EA10
3RV24111DA20
3RV24111DA15
3RV24111DA10
3RV24111CA20
3RV24111CA15
3RV24111CA10
3RV24111BA20
3RV24111BA15
3RV24111BA10
3RV24111AA20
3RV24111AA15
3RV24111AA10
3RV24110KA20
3RV24110KA15
3RV24110KA10
3RV24110JA20
3RV24110JA15
3RV24110JA10
3RV24110HA20
3RV24110HA15
3RV24110HA10
3RV24110GA20
3RV24110GA15
3RV24110GA10
3RV24110FA20
3RV24110FA15
3RV24110FA10
3RV24110EA20
3RV24110EA15
3RV24110EA10
3RV24110DA20
3RV24110DA15
3RV24110DA10
3RV24110CA20
3RV24110CA15
3RV24110CA10
3RV24110BA20
3RV24110BA15
3RV24110BA10
3RV24110AA20
3RV24110AA15
3RV24110AA10
3RV23214PC10
3RV23214NC20
3RV23214NC10
3RV23214FC10
3RV23214EC20
3RV23214EC10
3RV23214DC20
3RV23214DC10
3RV23214CC20
3RV23214CC10
3RV23214BC20
不必要脱扣保护
为了防止由于集成的断相灵保护而造成提早脱扣，断路器应该始终保持连接，以证电流可以流过所有三个主电流通路

短路保护
如果发生短路，3RV1 电机起动器保护器的短路脱扣器会把故障负载馈线从网络上隔离开，因此防止了发生进一步的损坏。

因为实际中不会预期更高的短路电流，从而具有 50 kA 或 100 kA 短路分断能力的电机起动器保护装置在 400 V AC 电压时，几乎是防短路的。

电机保护
3RV10/3RV11 电机起动器保护装置的脱扣特性主要设计用于保护感应电机。

因此，电机起动器保护装置也被称为 电机断路器。

需要保护的电机的 In额定电流按设置比例进行设置。短路脱扣器的出厂设置为电机起动器保护装置额定电流的 13 倍。从而可实现电机无故障启动，并能受到适当保护。

电机起动器保护装置的断相保护功能可以保证它在发生断相和由于断相造成其他相过载时及时脱扣。

带有热过载脱扣保护功能的电机起动器保护装置设计符合脱扣等级 10（10 级）。尺寸 S2 和 S3 的电机起动器保护装置现有脱扣等级 20（20 级）的版本，因此使电机可以在非常苛刻的条件下起动。