I-CMTM3 Series 250A 3 Phase Mccb Molded Circuit Breaker

Incazelo emfushane:

I-CMTM3 yochungechunge olubunjiwe lwe-circuit breaker inesici sesakhiwo esihlangene, usayizi omncane, umthamo omkhulu wokuphuka, i-arc kagesi emfushane, kanye nezinsiza eziphelele zangaphakathi nezangaphandle.

Ama-MCCB ahlinzeka ngesixazululo esinokwethenjelwa nesiguquguqukayo sokuvikela imishini kagesi namasekhethi, enohlu lwezici ukuhlangabezana nezidingo ezihlukahlukene zohlelo lokusebenza.Inokuvikelwa kokugcwala ngokweqile , isifunda esifushane kanye ne-under-voltage.

I-MCCB ihambisana nezinga le-IEC60947-2

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane Yomkhiqizo

I-CMTM3 yochungechunge olubunjiwe lwe-circuit breaker ifaneleka ku-voltage olinganisiwe wokufaka u-400/415/660/690/800/1000V , i-AC50/60Hz kanye ne-voltage elinganiselwe engu-690V noma ngezansi, Inezinga lamanje elikalwe kabanzi ukusuka ku-10A-800A.Inesici sesakhiwo esihlangene, usayizi omncane, umthamo omkhulu wokuphuka, i-arc kagesi emfushane, kanye nezinsiza eziphelele zangaphakathi nezangaphandle.
I-CMTM3 MCCB iwuhlobo lwedivayisi yokuvikela kagesi enokuvikelwa kokulayishwa ngokweqile, isekethe emfushane kanye ne-voltage engaphansi.
Umkhiqizo uhambisana nezinga le-IEC60947-2

I-Inm(A) yohlaka lwamanje		250
Inombolo yemodeli.		I-CMTM3- 250L				I-CMTM3- 250M		I-CMTM3-250H
Ilinganiselwe nge-ln(A) yamanje		100,125,140,160,180,200,225,250
Izigxobo		2	3		4	3	4	2	3	4
Isilinganiso se-Insulation voltage Ui (V)		1000V
I-impulse elinganiselwe ukumelana ne-voltage Uimp (V)		1200V
Ilinganiselwe i-Voltage Ue (V)		I-AC400V/690V AC800V/1000V
Ibanga le-ARC (mm)		≤50
Umthamo we-lcu (KA) olinganiselwe ekugcineni	I-AC400V	35				50		85
	I-AC690V	/				30		30
	I-AC800V AC1000V	/				15		15
Ilinganiselwe i-run short circuit breaking capacity lcs (KA)	I-AC400V	25				35		55
	I-AC690V	/				20		20
	I-AC800V AC1000V	/				10		10
Impilo kagesi		1000
Usayizi	W	107		107		142	107	150
	L	150
	H	86				103
Shunt ukukhululwa		▲
ukukhishwa kwe-voltage engaphansi		▲
Oxhumana naye osizayo		▲
Oxhumana naye nge-alamu		▲
umshini wokusebenza kwemoto		▲
Isibambo sokusebenza mathupha esinwetshiwe		▲

Uhlobo Lokuqokwa

Ijika

Uhlaka kanye nobukhulu bokufaka (mm)

I-CMTM3-250 yokuxhuma iphaneli yangaphambili (izigxobo ezi-3, izigxobo ezi-4)

I-1-Outline-and-Installion-Dimension-(mm)

I-CMTM3-250 yokuxhuma kwephaneli yangemuva (izigxobo ezi-3, izigxobo ezi-4)

Inzuzo

1.Ikalwe okwamanje kusuka ku-10A-1250A
2. Ukuvikelwa kwamasekhethi ngokumelene namanje wesifunda esifushane kanye nomthwalo ongaphezu kwamandla
4.Idizayini enhle futhi kulula ukuyifaka
5. Kulula ukuyifaka ngezisetshenziswa ezisizayo , njengokuthi:I-alamu/Isixhumi esithintana naye/Ngaphansi kokukhishwa kwe-voltage/Shunt release/Bamba indlela yokusebenza/Indlela yokusebenza kagesi

Isicelo

Amagebhula wesekethe abunjiwe e-MCCB angochwepheshe futhi asetshenziswa kabanzi ekwakheni, endaweni yokuhlala, ekusetshenzisweni kwezimboni, ukudluliswa kwamandla kagesi.