I-CMTM3 Series 125A 250A 400A I-Molded Case Circuit Breaker MCCB

Isithombe Esivelele Se-CMTM3 Series 125A 250A 400A Moulded Case Circuit Breaker MCCB

Incazelo emfushane:

Uchungechunge lwe-CMTM3 lwama-case case circuit breakers lunesakhiwo esincane nosayizi omncane, kodwa lunikeza amandla aphezulu okuphuka, i-arc kagesi emfushane, kanye nesethi ephelele yezesekeli zangaphakathi nezangaphandle.

I-CMTM3 MCCB inomsebenzi wokuvikela ukulayisha ngokweqile, i-short circuit kanye ne-under-voltage, ingavikela umugqa kanye nedivayisi yokunikeza ugesi ekulimaleni.

Umkhiqizo uhambisana nezindinganiso ze-IEC60947-2.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizo

Uchungechunge lwe-CMTM3 lwama-molded case circuit breakers lufanele ukusetshenziswa ngama-voltage alinganiselwe okushisa angu-400/415/660/690/800/1000V, AC50/60Hz, kanye nama-voltage alinganiselwe angu-690V nangaphansi, ane-currents elinganiselwe esukela ku-10A kuya ku-800A. Lunesici sesakhiwo esincane, usayizi omncane, amandla aphezulu okuphuka, i-arc kagesi emfushane, kanye nezesekeli zangaphakathi nezangaphandle eziphelele.
I-CMTM3 MCCB inomsebenzi wokuvikela ukulayisha ngokweqile, i-short circuit kanye ne-under-voltage, ingavikela umugqa kanye nedivayisi yokunikeza ugesi ekulimaleni.
Yonke imikhiqizo ihlolwe futhi ingahlangabezana nezindinganiso ze-IEC60947-2.

I-Inm yamanje yohlaka(A)		125A
Inombolo Yemodeli.		CMTM3- 125L				I-CMTM3- 125M		I-CMTM3- 125H
Isilinganiso se-ln yamanje(A)		10,16,20,25,32,40,50,63,80,100,125
Izigxobo		2	3		4	3	4	2	3	4
I-voltage yokufakwa kwe-Insulation elinganisiwe i-Ui (V)		1000
I-voltage emelana nomfutho elinganisiwe i-Uimp (V)		1200
I-Voltage Elinganisiwe (V)		I-AC 400/690V I-AC 800/1000V
Ibanga le-ARC (mm)		≤50
Isilinganiso somthamo wokuphuka kwesekethe emfushane esilinganiselwe i-lcu (KA)	I-AC400V	35				50		85
	I-AC690V	/				30		30
	I-AC800V I-AC1000V	/				15		15
Amandla okuphula i-short circuit lcs (KA) alinganiswe ngokugijima okufushane	I-AC400V	22				35		55
	I-AC690V	/				20		20
	I-AC800V I-AC1000V	/				10		10
Impilo kagesi		1500
Usayizi	W	65		92		122	92	75
	L	150
	H	69				86
Ukukhishwa kwe-shunt		▲
ukukhululwa kwe-under-voltage		▲
Oxhumana naye osizayo		▲
Ukuxhumana kwe-alamu		▲
indlela yokusebenza kwemoto		▲
Isibambo sokusebenza ngesandla esandisiwe		▲

Uhlobo Lokuqokwa

Ijika

Ububanzi bohlaka kanye nokufakwa (mm)

Ukuxhumeka kwephaneli engaphambili ye-CMTM3-125 (izinsika ezi-3 nezinsika ezi-4)

Ukuxhumeka kwephaneli yangemuva ye-CMTM3-125 (izinsika ezi-3 nezinsika ezi-4)

Inzuzo

1. Ububanzi bamanje obulinganiselwe: 10A-1250A
2. Umsebenzi wamanje we-short circuit kanye nokulayisha ngokweqile
3. Amadivayisi asizayo aguquguqukayo angakhetha, njengokuxhumana kwe-alamu, ukuxhumana okusizayo, ukukhululwa kwamandla kagesi, ukukhululwa kwe-shunt, indlela yokusebenza yesibambo, indlela yokusebenza kagesi...njll.