Ifektri kunye nabavelisi be-China VS Type Circuit Breaker

Umfanekiso oPhambili we-VS Type Circuit Breaker

I-VS Type Circuit Breaker

Inkcazo emfutshane:

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Izicelo

Uhlobo lwe-VS lusebenza kumgca we-AC 230V kwipali enye, i-400V kwipali ezimbini, ezintathu, ezine zokukhusela ukugqithiswa kakhulu kunye nokujikeleza okufutshane, kwaye lulinganiswe ngombane ukuya kuthi ga kwi-63A. Lungasetyenziselwa ukuguqulwa komgca ongaqhelekanga phantsi kwemeko eqhelekileyo. I-breaker iyasebenza kwinkqubo yokusasazwa kwezibane kumashishini emizi-mveliso, kwisithili sorhwebo, kwisakhiwo esiphakamileyo nakwindlu yokuhlala. Ihambelana nemigangatho ye-IEC60898.

Inkcazo

Uhlobo	VS
Ipali	1P		2P,3P.4P
Umlinganiselo wangoku (A)	6.10,16,20,25,32,40,50,63
I-voltage elinganisiweyo (V)	230		400
Ubushushu obugciniwe	-5℃~+40℃
Uhlobo lokukhululwa ngoko nangoko	B,C	D	B,C	D
Ubungakanani bokuqhekeka kwesekethe emfutshane bulinganiswe yi-Icn(kA)	1-32A:6	4.5	1-32A:6	4.5
	50-63A:4.5		50-63A:4.5

Ucingo Lokuqhuba Olusebenzayo

Uhlobo	Icandelo eliqhelekileyo lentambo mm²
1-6A	1
10A	1.5
16,20A	2.5
25A	4
32A	6
40,50A 63A	10 16

Ipropati yoKhuseleko oluQhelekileyo

Ubushushu obugciniwe	Isimo sokuqala se-S	Uvavanyo lwangoku	Isiphumo Esilindelekileyo	Isiphumo Esilindelekileyo	Phawula
30+2℃	Indawo ebandayo	1.13ln	t1h	Ukungakhululwa
	Ithathwe ngaphandle kwangoko emva koko	1.45In	t<1h	Ukukhululwa
	Indawo ebandayo	2.55In	1s	Ukukhululwa	Ixabiso langoku linyuka ngokutyibilikayo ngaphakathi kwemizuzwana emi-5
	Indawo ebandayo	2.55In	1s	Ukukhululwa
-5~+40℃	Indawo ebandayo	3ln	t0.1s	Ukungakhululwa	Uhlobo B
	Indawo ebandayo	5In	t<0.1s	Ukukhululwa	Uhlobo B
	Indawo ebandayo	5In	t0.1s	Ukungakhululwa	UhloboC
	Indawo ebandayo	10ln	t<0.1s	Ukukhululwa	Uhlobo C
	Indawo ebandayo	10ln	t0.1s	Ukungakhululwa	Uhlobo D
	Indawo ebandayo	20ln	t<0.1s	Ukukhululwa	Uhlobo D