ZW32-40.5 Ngaphandle kweHv Vacuum Circuit Breaker

Iinkcukacha zeMveliso

◆ Sebenzisa imiqathango

1.Ubushushu be-Ambient: -30℃~+60℃;

2.Ukuphakama: ≤3000m;

3.Isantya somoya: ≤34m/s;

4.Ibakala longcoliseko: ≤IV.

5.Storage lobushushu: -40℃~+85℃.

◆ IiParameters ezingundoqo zobuGcisa

HAYI.	Izinto	Iyunithi	Ixabiso
1	umbane olinganisiweyo	kV	40.5
2	Imizuzu eyi-1 yokumelana nombane	kV	95
3	Impembelelo yombane imelana nombane	kV	185
4	ireyithwe rhoqo	Hz	50
5	irethiwe yangoku	A	630,1250,1600
6	ireyithwe kwisekethe emfutshane yokwaphulwa kwangoku	kA	20, 25, 31.5
7	Ilinganiswe kwisekethe emfutshane yokwenza yangoku (incopho)	kA	50, 63, 80
8	Incopho elinganisiweyo ukumelana yangoku	kA	50, 63, 80
9	4s ukumelana okwangoku	kA	20, 25, 31.5
10	ulandelelwano lokusebenza rated	S	O-0.1s-CO-3s-CO-6S-60s recovery
11	ireyithwe kwisekethe emfutshane yangoku inombolo yokwaphula	amaxesha	30
12	ubomi bomatshini	amaxesha	10000
13	Umbane wolawulo lwesixhobo	IN	AC/DC220
14	isekethe yesibini 1min amandla frequency ukumelana nombane	kV	2
15	umgama wokucoca phakathi kwabafowunelwa abavulekileyo	mm	16±1
16	ngokuhamba	mm	4±0.5
17	isantya sokuvula	Nksk	1.4-1.8
18	isantya sokuvala	Nksk	0.4-0.8
19	ixesha lokuqhawula uqhagamshelwano lokuvala	Nksk	≤5
20	Isigaba sesithathu sokuvula/ukuvala iasynchronism	Nksk	≤2
amashumi amabini ananye	ixesha lokuvala	Nksk	≤100
amashumi anambini	ixesha lokuvula	Nksk	≤50
amashumi amabini anantathu	ubunzima	ikg	270