I-CMTM1 Series Mccb 250a Mold Case Circuit Breaker

Isithombe Esivelele Se-CMTM1 Series Mccb 250a Mold Case Circuit Breaker

Incazelo emfushane:

I-CMTM1 series molded case circuit breaker inesici sesakhiwo esincane, usayizi omncane, amandla aphezulu okuphuka, i-arc kagesi emfushane, kanye nezesekeli eziphelele zangaphakathi nangaphandle.

I-CMTM1 MCCB inomsebenzi wokuvikela ukulayisha ngokweqile, i-short circuit kanye ne-under-voltage, ingavikela umugqa kanye nedivayisi yokunikeza ugesi ekulimaleni. Umkhiqizo we-mccb uhambisana ne-IEC60947-2 ejwayelekile

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizo

I-CMTM1 series MCCB iyasebenza ku-voltage yokushisa elinganisiwe engu-400V/415V/660V/690V/800V/1000V, AC50/60Hz, i-voltage elinganisiwe engu-690V nangaphansi. Inezici zesakhiwo esincane, usayizi omncane, amandla aphezulu okuphuka, i-arc kagesi emfushane, kanye nezesekeli eziphelele zangaphakathi nangaphandle.
I-CMTM1 MCCB inomsebenzi wokuvikela ukulayisha ngokweqile, i-short circuit kanye ne-under-voltage, ingavikela umugqa kanye nedivayisi yokunikeza ugesi ekulimaleni.

I-Inm yamanje yohlaka(A)		250
Inombolo Yemodeli.		CMTM1- 250L				I-CMTM1- 250M		I-CMTM1- 250H
Isilinganiso se-ln yamanje(A)		100,125,140,160,180,200,225,250
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-AC400V/690V I-AC800V/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	25				35		55
	I-AC690V	/				20		20
	I-AC800V I-AC1000V	/				10		10
Impilo kagesi		1000
Usayizi	W	107		107		142	107	150
	L	150
	H	86				103
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-CMTM1-250 (3p kanye ne-4p)

Ukuxhumeka kwephaneli yangemuva ye-CMTM1-250 (3p kanye ne-4p)

Inzuzo

1. Uhla olubanzi lwamandla kagesi alinganisiwe kusukela ku-10A-1250A.
2. Ingavikela idivayisi ku-current ye-short circuit kanye ne-overload current.
3. Kulula ukufaka nokunakekela: Ama-MCCB kulula ukuwafaka nokunakekela, anokuxhumeka kwezintambo okulula kanye nezingxenye ezithathelwa indawo kalula.

Izesekeli ezingezansi ziyatholakala:

Ukuthintana kwe-alamu/Ukuthintana okusizayo/Ukukhululwa kwe-voltage engaphansi/Ukukhululwa kwe-Shunt/Indlela yokusebenza ye-Handle/

Indlela yokusebenza kagesi

Isicelo

Ama-MCCB molded case circuit breakers angochwepheshe futhi asetshenziswa kabanzi ekwakheni, ezindlini, ezisetshenziswa ezimbonini, nasekudluliseni amandla kagesi.