Tuam Tshoj M1 Series Hoobkas thiab cov chaw tsim khoom

M1 Series

Lub M1 series molded case circuit breaker (txij no mus hu ua circuit breaker)

yog ib qho ntawm cov hluav taws xob tshiab uas peb lub tuam txhab tsim nrog kev paub thoob ntiaj teb

tsim thiab tsim khoom siv thev naus laus zis. Nrog rau qhov ntsuas hluav taws xob rwb thaiv tsev ntawm 690V / 1140V (500V)

rau M1-63), nws tsim nyog rau lub voj voog nrog zaus ntawm AC 50Hz, ntsuas qhov hluav taws xob ua haujlwm ntawm 690v

thiab qis dua (400V rau M1-63) thiab ntsuas tam sim no ua haujlwm txog li 1600A rau kev hloov pauv tsis tshua muaj

thiab tsis tshua muaj lub cev muaj zog pib. Lub tshuab hluav taws xob muaj overload luv Circuit thiab undervoltage

kev tiv thaiv khoom siv, uas tuaj yeem tiv thaiv lub voj voog thiab cov khoom siv fais fab los ntawm kev puas tsuaj. Lub

Circuit breaker yog muab faib ua plaub hom raws li nws qhov kev ntsuas qhov kawg luv luv-circuit breaking

muaj peev xwm (Icu): C hom (hom tawg qis), L hom (hom txheem), M hom (hom tawg nruab nrab)

hom) H hom (hom tawg siab). Lub tshuab hluav taws xob no muaj cov yam ntxwv ntawm qhov me me,

muaj peev xwm tawg tau zoo, arc luv (xoom arc rau qee qhov kev qhia tshwj xeeb) thiab tiv taus kev co,

ua rau nws yog ib yam khoom zoo tagnrho rau kev siv hauv av thiab nkoj.

Cov ntaub ntawv kev siv tshuab thiab kev ua tau zoo

Qauv	Tus ncej ntsuastam sim no Inm(A)	Tam sim no ntsuasHauv (A)	Ntsuam xyuasua haujlwm hluav taws xob Ue(V)	Ntsuam xyuaskev rwb thaiv tsev hluav taws xob Ui(V)	Rated qhov kawgluv luv lub peev xwm tawg Icu (kA) 400V/690V	Kev pabcuam luv luv-kev tawg ntawm lub voj voog muaj peev xwm Ics (kA) 400V/690V	Tus lejntawm cov ncej	Arcingqhov deb
M1-63	63	6,10,16,25,32,40,50,63	400	690	25*	18*	2	≤50
M1-63M	63	6,10,16,25,32,40,50,63	400	690	50*	35*	3	≤50
M1-125L	125	10,16,20,25,32,40,50,63, 80, 100, 125	400	690	35/8	22/4	3	≤50
M1-125M	125				50/10	35/5	2.3.4
M1-125H	125				85/20	50/10	3
M1-250L	250	125,140,160,180,200,225, 250	400	690	35/8	25/4	3	≤50
M1-250M	250				50/10	35/5	2.3.4
M1-250H	250				85/20	50/10	3
M1-400L	400	250,315,350,400	400	690	50/10	35/5	3.4	≤100
M1-400M	400				80/10	50/5	3.4
M1-400H	400				100/20	65/10	3.4
M1-630L	630	400,500,630	400	690	50/10	35/5	3.4	≤100
M1-630M	630				80/10	50/5	3.4
M1-630H	630				100/20	65/10	3.4
M1-800M	800	630,700,800	400	690	100/30	65/15	3.4	≤100
M1-800H	800	630,700,800	400	690	100*	65*	3	≤100
M1-1250L	1250	800,1000,1250	400	690	50/10	35/5	3.4	≤100
M1-1250M	1250	800,1000,1250	400	690	80/10	50/5	3	≤100
M1-1600L	1600 xyoo	1250,1600	400	690	50/10	35/5	3.4	≤100
M1-1600M	1600 xyoo	1250,1600	400	690	80/10	50/5	3	≤100