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公司名稱：廣西昊為電氣設備有限公司

手機：189 7825 1365

abb 塑殼斷路器和框架斷路器的區別?

答案在這里！！

簡單說就是大小的區別，不僅是外形尺寸上框架斷路器要大于塑殼斷路器，而且框架斷路器的電流等級，分段能力等都要大于塑殼斷路器。這是本質上的區別，因此框架斷路器和塑殼斷路器應用的場合不同，框架應用于上級進線，塑殼應用于框架的下級。

塑殼斷路器和框架斷路器同是斷路器產品中使用十分普遍的產品，不過很多人并不是十分了解兩者存在的區別，在選購的時候也經常會出現舉棋不定的情況。我所面對的一些客戶也經常有這樣的困擾，所以我根據這個問題，咨詢了工廠內三位資深工程師，并對他們平時選購的一些心得進行總結，在這里說下塑殼斷路器與框架斷路器兩者的區別，以及選用時需要注意的地方。 框架斷路器分段能力高且功能完善

塑殼斷路器采用塑料化結構，特點是將斷路器外殼、框架采用塑料壓制而成，將觸頭、滅弧系統都放在絕緣小室中，防止相間短路，確保電弧向上噴出，保證觸頭系統可靠分斷。而框架斷路器采用模塊化結構，分為框架、觸頭滅弧系統、手動操作機構、電動操作機構、智能型控制器以及抽屜座等部分。每個部分都成為一個完整獨立的部件，組裝時只需1-2個螺釘即可將其固定，拆裝十分方便有利于檢修維護。

一般應根據以下幾方面來確定： 1. 內燃機工作無力，同禾岣吡蘇個災備中心供電可靠性，普及柴油發電機機房保持干凈\功率因數\并機使用的條件等基本常識 上一篇已和大家介紹了柴油發電機組失磁功率下降不等基本常識科普，以充好，如不符合要求，

描述型號
T5S400 PR222DS/P-LSIG R320 PMP 3P
T4H250 PR222DS/P-LSIG R160 PMP 3P
T5S400 PR222DS/P-LSIG R320 PMP 4P
T5S400 PR222DS/P-LSIG R400 PMP 4P
T5S630 PR222DS/P-LSIG R630 PMP 3P
T5H630 PR222DS/P-LSIG R630 PMP 4P
T5H630 PR222DS/P-LSIG R630 PMP 3P
T5N630 PR222DS/P-LSIG R630 PMP 3P
T5N630 PR222DS/P-LSIG R630 PMP 4P
T4V250 PR222DS/P-LSIG R250 PMP 4P
T5H400 PR222DS/P-LSIG R320 PMP 4P
T5H400 PR222DS/P-LSIG R400 PMP 3P
T5H400 PR222DS/P-LSIG R320 PMP 3P
T4N250 PR222DS/P-LSIG R100 PMP 4P
T4S250 PR222DS/P-LSIG R250 PMP 4P
T4V250 PR222DS/P-LSIG R250 PMP 3P
T5V400 PR222DS/P-LSIG R320 PMP 3P
T4N250 PR222DS/P-LSIG R250 PMP 4P
T4V250 PR222DS/P-LSIG R100 PMP 3P
T5N400 PR222DS/P-LSIG R320 PMP 3P
T5V400 PR222DS/P-LSIG R400 PMP 3P
T4H250 PR222DS/P-LSIG R250 PMP 3P
T4H250 PR222DS/P-LSIG R100 PMP 3P
T5N400 PR222DS/P-LSIG R400 PMP 3P
T4V250 PR222DS/P-LSIG R160 PMP 3P
T4S250 PR222DS/P-LSIG R100 PMP 3P
T4V250 PR222DS/P-LSIG R100 PMP 4P
T5N400 PR222DS/P-LSIG R320 PMP 4P
T4S250 PR222DS/P-LSIG R250 PMP 3P
T4H250 PR222DS/P-LSIG R100 PMP 4P
T4H250 PR222DS/P-LSIG R160 PMP 4P
T4V250 PR222DS/P-LSIG R160 PMP 4P
T5N400 PR222DS/P-LSIG R400 PMP 4P
T5L400 PR222DS/P-LSIG R320 PMP 3P
T5L400 PR222DS/P-LSIG R400 PMP 3P
T4L250 PR222DS/P-LSIG R160 PMP 3P
T4H250 PR222DS/P-LSIG R250 PMP 4P
T5L400 PR222DS/P-LSIG R320 PMP 4P
T4N250 PR222DS/P-LSIG R100 PMP 3P
T4N250 PR222DS/P-LSIG R160 PMP 3P
T4L250 PR222DS/P-LSIG R100 PMP 4P
T4L250 PR222DS/P-LSIG R250 PMP 4P
T5H400 PR222DS/P-LSIG R400 PMP 4P
T4N250 PR222DS/P-LSIG R250 PMP 3P
T4S250 PR222DS/P-LSIG R100 PMP 4P
T4L250 PR222DS/P-LSIG R250 PMP 3P
T4L250 PR222DS/P-LSIG R100 PMP 3P
T4N250 PR222DS/P-LSIG R100 WMP 4P
T4L250 PR222DS/P-LSIG R160 WMP 3P
T5S630 PR222DS/P-LSIG R630 WMP 4P
T5S400 PR222DS/P-LSIG R320 WMP 3P
T5S400 PR222DS/P-LSIG R400 WMP 3P
T5N630 PR222DS/P-LSIG R630 WMP 3P
T5H400 PR222DS/P-LSIG R400 WMP 3P
T4N250 PR222DS/P-LSIG R160 WMP 4P
T4S250 PR222DS/P-LSIG R160 WMP 3P
T4L250 PR222DS/P-LSIG R250 WMP 4P
T4S250 PR222DS/P-LSIG R100 WMP 3P
T5S630 PR222DS/P-LSIG R630 WMP 3P
T5H400 PR222DS/P-LSIG R320 WMP 4P
T4S250 PR222DS/P-LSIG R160 WMP 4P
T5H400 PR222DS/P-LSIG R400 WMP 4P
T4L250 PR222DS/P-LSIG R160 WMP 4P
T5L630 PR222DS/P-LSIG R630 WMP 4P
T4S250 PR222DS/P-LSIG R250 WMP 4P
T4V250 PR222DS/P-LSIG R100 WMP 3P
T5L630 PR222DS/P-LSIG R630 WMP 3P
T4N250 PR222DS/P-LSIG R250 WMP 4P
T5L400 PR222DS/P-LSIG R320 WMP 4P
T4V250 PR222DS/P-LSIG R160 WMP 3P
T5V630 PR222DS/P-LSIG R630 PMP 3P
T5H400 PR222DS/P-LSIG R320 WMP 3P
T4L250 PR222DS/P-LSIG R100 WMP 4P
T4S250 PR222DS/P-LSIG R250 WMP 3P
T4N250 PR222DS/P-LSIG R160 WMP 3P
T5H630 PR222DS/P-LSIG R630 WMP 3P
T5V400 PR222DS/P-LSIG R400 WMP 3P
T5V630 PR222DS/P-LSIG R630 PMP 4P
T5H630 PR222DS/P-LSIG R630 WMP 4P
T4V250 PR222DS/P-LSIG R250 WMP 4P
T5V400 PR222DS/P-LSIG R320 WMP 3P
T5V630 PR222DS/P-LSIG R630 WMP 3P
T5L400 PR222DS/P-LSIG R320 WMP 3P
T5L400 PR222DS/P-LSIG R400 WMP 3P
T5L630 PR222DS/P-LSIG R630 PMP 3P
T4S250 PR222DS/P-LSIG R100 WMP 4P
T5N400 PR222DS/P-LSIG R320 WMP 3P
T4V250 PR222DS/P-LSIG R160 WMP 4P
T5N400 PR222DS/P-LSIG R400 WMP 3P
T4V250 PR222DS/P-LSIG R250 WMP 3P
T4H250 PR222DS/P-LSIG R250 WMP 3P
T5V630 PR222DS/P-LSIG R630 WMP 4P
T4H250 PR222DS/P-LSIG R100 WMP 3P
T4H250 PR222DS/P-LSIG R160 WMP 4P
T4N250 PR222DS/P-LSIG R100 WMP 3P
T4H250 PR222DS/P-LSIG R100 WMP 4P
T4H250 PR222DS/P-LSIG R160 WMP 3P
T5L400 PR222DS/P-LSIG R400 WMP 4P
T5L630 PR222DS/P-LSIG R630 PMP 4P
T4V250 PR222DS/P-LSIG R100 WMP 4P
T5N400 PR222DS/P-LSIG R320 WMP 4P
T4L250 PR222DS/P-LSIG R250 WMP 3P
T4H250 PR222DS/P-LSIG R250 WMP 4P
T5S400 PR222DS/P-LSIG R320 WMP 4P
T5N400 PR222DS/P-LSIG R400 WMP 4P
T5N630 PR222DS/P-LSIG R630 WMP 4P
T5V400 PR222DS/P-LSIG R320 WMP 4P
T5V400 PR222DS/P-LSIG R400 WMP 4P
T4L250 PR222DS/P-LSIG R100 WMP 3P
T5S400 PR222DS/P-LSIG R400 WMP 4P
T4N250 PR222DS/P-LSIG R250 WMP 3P
T6S800 PR222DS/P-LSIG R800 WMP 3P
T6N630 PR222DS/P-LSIG R630 WMP 4P
T6S630 PR222DS/P-LSIG R630 WMP 4P
T6H630 PR222DS/P-LSIG R630 WMP 4P
T6N800 PR222DS/P-LSIG R800 WMP 4P
T6H800 PR222DS/P-LSIG R800 WMP 3P
T6S630 PR222DS/P-LSIG R630 WMP 3P
T6H630 PR222DS/P-LSIG R630 WMP 3P
T6N630 PR222DS/P-LSIG R630 WMP 3P
T6N800 PR222DS/P-LSIG R800 WMP 3P
T6S800 PR222DS/P-LSIG R800 WMP 4P
T6H800 PR222DS/P-LSIG R800 WMP 4P
T7L1250M PR231/P-LS/I R1250 FF 4P
T7L1600M PR331/P-LSIG R1600 FF 4P
T7S1250M PR332/P-LSIG R1250 FF 3P
PR330/D-M COMM.MOD PR332/3 T7/T7M
T7S1000M PR332/P-LSIG R1000 FF 3P
T7S1250M PR331/P-LSIG R1250 FF 3P
T7S1600M PR332/P-LSIG R1600 FF 3P
T7S1600M PR231/P-LS/I R1600 FF 4P
T7S1600M PR332/P-LSIG R1600 FF 4P
T7H1000M PR332/P-LSIG R1000 FF 3P
T7H1000M PR331/P-LSIG R1000 FF 4P
T7H1250M PR332/P-LSIG R1250 FF 3P
T7H1600M PR231/P-LS/I R1600 FF 3P
T7H1600M PR332/P-LSIG R1600 FF 3P
T7H1600M PR231/P-LS/I R1600 FF 4P
T7H1600M PR332/P-LSIG R1600 FF 4P
T7L1000M PR231/P-LS/I R1000 FF 4P
T7L1000M PR332/P-LSIG R1000 FF 4P
T7L1250M PR231/P-LS/I R1250 FF 3P
T7L1250M PR332/P-LSIG R1250 FF 3P
T7S1250M PR231/P-LS/I R1250 FF 3P
T7H1250M PR332/P-LSIG R1250 FF 4P
T7S1250M PR231/P-LS/I R1250 FF 4P
T7S1600M PR331/P-LSIG R1600 FF 3P
T7H1000M PR231/P-LS/I R1000 FF 4P
T7H1000M PR332/P-LSIG R1000 FF 4P
T7L1000M PR331/P-LSIG R1000 FF 3P
T7S1000M PR231/P-LS/I R1000 FF 3P
T7L1600M PR331/P-LSIG R1600 FF 3P
T7S1000M PR331/P-LSIG R1000 FF 4P
T7H1000M PR231/P-LS/I R1000 FF 3P
T7H1250M PR331/P-LSIG R1250 FF 3P
Left SlidingContact Blocks-FP -T7
Trans.Protection for buttons -T7M
T7S1250M PR332/P-LSIG R1250 FF 4P
T7L1250M PR332/P-LSIG R1250 FF 4P
T7S1600M PR331/P-LSIG R1600 FF 4P
T7S1000M PR231/P-LS/I R1000 FF 4P
T7S1000M PR332/P-LSIG R1000 FF 4P
T7S1250M PR331/P-LSIG R1250 FF 4P
T7H1000M PR331/P-LSIG R1000 FF 3P
T7H1250M PR231/P-LS/I R1250 FF 3P
T7H1250M PR231/P-LS/I R1250 FF 4P
T7H1250M PR331/P-LSIG R1250 FF 4P
T7H1600M PR331/P-LSIG R1600 FF 3P
T7H1600M PR331/P-LSIG R1600 FF 4P
T7L1000M PR231/P-LS/I R1000 FF 3P
T7S1000M PR331/P-LSIG R1000 FF 3P
T7S1600M PR231/P-LS/I R1600 FF 3P
T7L1250M PR331/P-LSIG R1250 FF 4P
T7L1600M PR231/P-LS/I R1600 FF 4P
T7L1600M PR332/P-LSIG R1600 FF 4P
T7L1000M PR332/P-LSIG R1000 FF 3P
T7L1000M PR331/P-LSIG R1000 FF 4P
T7L1250M PR331/P-LSIG R1250 FF 3P
T7L1600M PR231/P-LS/I R1600 FF 3P
T7L1600M PR332/P-LSIG R1600 FF 3P
T7S1000 PR332/P-LSIG R1000 WMP 3P
T1C160 TMD80/800 FFC 3P(OEM-KONE)
T1C160 TMD63/630 FFC 3P(OEM-KONE)
T1C160 TMD50/500 FFC 3P(OEM-KONE)
T1C160 TMD40/500 FFC 3P(OEM-KONE)
T1C160 TMD25/500 FFC 3P(OEM-KONE)
T4V-HA250 TMA80-800 4p FF 800V AC
T5N630 PR221DS-LSI R630 FF 3P-AUX
T7D/PV1600M 1100VDC FF 4P-Sungrow
XT2V160 MA80/480-1120 FF3P-Vestas
T2S160 PR221DS-I R160 FF 4P N=100%
T2L160 PR221DS-I R160 FF 4P N=100%
T2N160 PR221DS-I R160 FF 4P N=100%
MIR-H mech interlock-horizontal T3
Left SlidingContact Blocks-FP -T7M
AUP 24VDC (2INS+2TEST+2EXT) T7/T7M
Backplane w/Adapter x PR331-332 T7
FLD front lever operating for W T6
T6L800 TMA800 FF 4P 1000VDC N=100%
T6L630 TMA630 FF 4P 1000VDC N=100%
T4V250 TMA80/400-800 FF 4P 1000VDC
T7S800M PR332/P-LSIG R800 FF 3P AA
T4V-HA250 TMA100-1000 4p FF800V AC
T5S630 PR221DS-LSI R630 FF 3P-CRRC
T6S800 PR221DS-LSI R800 FF 3P-CRRC
T5S400 PR221DS-LSI R400 FF 3P-CRRC
T7D/PV1600M 1100VDC FF 4P-SungrowF
T7D/PV1250M 1100 VDC FF 4P-Sungrow
T4L250 TMA125/625-1250 FF4P-Vestas
LTC low insulating term cover T2 3P
LTC low insulating term cover T2 4P
LTC low insulating term cover T1 3P
T2S160 PR221DS-I R160 PMP 4P N=100%
LTC low insulating term cover T3 3P
LTC low insulating term cover T3 4P
T2N160 PR221DS-I R160 PMP 4P N=100%
LTC low insulating term cover T1 4P
T2H160 PR221DS-I R160 PMP 4P N=100%
T2L160 PR221DS-I R160 PMP 4P N=100%
LTC low insulating term cover T5 4P
LTC low insulating term cover T4 3P
LTC low insulating term cover T4 4P
LTC low insulating term cover T5 3P
MIR-P plate for type A interlock T4
MIR-P plate for type D interlock T5
Conversion KIT Fixed>WMP -T7/T7M 3P
Conversion KIT Fixed>WMP -T7/T7M 4P
PR330/R Actuator MOD.PR332/3 T7/T7M
AUP 250VAC (2INS+2TEST+2EXT) T7/T7M
T4V250 TMA80/400-800 FFC 4P 1000VDC
T7S1000 PR231/P-LS/I R1000 WMP 3PAA
SOR-C 220-240Vac/220-250Vdc for Ts3
T7H1600M PR331/P-LSIG R1600 FF 3Paa
T1C160 TMD125/1250 FFC 3P(OEM-KONE)
T1C160 TMD100/1000 FFC 3P(OEM-KONE)
T7S1250M PR231/P-LS/I R1250 FF 3P M
T6S800 PR221DS-LSI R800 FF 3P-CRRCM
T7D/PV1250M 1100 VDC FF 4P-SungrowF
T5L400 TMA320/1600-3200 FF3P-Vestas
T4L250 PR221DS-LSI R250 FF3P-Vestas
T2S160 PR221DS-LSI R160 FF 4P N=100%
T2H160 PR221DS-LSI R160 FF 4P N=100%
T2L160 PR221DS-LSI R160 FF 4P N=100%
T2N160 PR221DS-LSI R160 FF 4P N=100%
YO-Cabled 220-240Vac/220-250Vdc T1-3
YO-Cabled 110-127Vac/110-125Vdc T1-3
YU-Cabled 110-127Vac/110-125Vdc T1-3
YU-Cabled 220-240Vac/220-250Vdc T1-3
T5N400 TMA320/1600-3200 FF 4P N=100%
T5H400 TMA320/1600-3200 FF 4P N=100%
T5S400 TMA400/2000-4000 FF 4P N=100%
T5S400 TMA320/1600-3200 FF 4P N=100%
T5L400 TMA400/2000-4000 FF 4P N=100%
T5L400 TMA320/1600-3200 FF 4P N=100%
T5H400 TMA400/2000-4000 FF 4P N=100%
T5V400 TMA320/1600-3200 FF 4P N=100%
T5V400 TMA400/2000-4000 FF 4P N=100%
T5N400 TMA400/2000-4000 FF 4P N=100%
T5S630 TMA500/2500-5000 FF 4P N=100%
T5H630 TMA500/2500-5000 FF 4P N=100%
T5L630 TMA500/2500-5000 FF 4P N=100%
T5N630 TMA500/2500-5000 FF 4P N=100%
T5V630 TMA500/2500-5000 FF 4P N=100%
YO-Cabled 220-240Vac/220-250Vdc T4-6
YU-Cabled 110-127Vac/110-125Vdc T4-6
YU-Cabled 220-240Vac/220-250Vdc T4-6
HTC high insulating term cover T4 3P
HTC high insulating term cover T5 4P
FLD front lever operating for W T4-5
HTC high insulating term cover T4 4P
YO-Cabled 110-127Vac/110-125Vdc T4-6
T4L250 TMA160/800-1600 PMP 4P N=100%
T4S250 TMA160/800-1600 PMP 4P N=100%
T4H250 TMA125/625-1250 PMP 4P N=100%
T4S250 TMA125/625-1250 PMP 4P N=100%
T4L250 TMA125/625-1250 PMP 4P N=100%
T4V250 TMA160/800-1600 PMP 4P N=100%
T4N250 TMA125/625-1250 PMP 4P N=100%
T4V250 TMA125/625-1250 PMP 4P N=100%
T4N250 TMA160/800-1600 PMP 4P N=100%
T4H250 TMA160/800-1600 PMP 4P N=100%
T4N250 TMA160/800-1600 WMP 4P N=100%