ZW32-40.5 Waho Hv Vacuum Circuit Breaker

Taipitopito Hua

◆ Whakamahia nga Tikanga

1.Ambient pāmahana: -30 ℃ ~ + 60 ℃;

2.Te teitei: ≤3000m;

3.Te tere o te hau: ≤34m/s;

4.Koeke parahanga: ≤IV.

5.Te pāmahana rokiroki: -40 ℃ ~ + 85 ℃.

◆ Tawhā Hangarau Matua

NO.	Nga taonga	Waeine	Uara
1	ngaohiko whakatau	kV	40.5
2	1min te kaha o te kaha te tu i te ngaohiko	kV	95
3	te kaha o te uira ki te ngaohiko	kV	185
4	auau whakatau	Hz	50
5	reiti o naianei	A	630,1250,1600
6	i whakatauhia te naianei pakaru iahiko poto	kA	20, 25, 31.5
7	i whakatauhia te iahiko poto (peak)	kA	50, 63, 80
8	te tihi whakatau ka mau i naianei	kA	50, 63, 80
9	4s te tu i naianei	kA	20, 25, 31.5
10	raupapa whakahaere kua whakatauhia	S	O-0.1s-CO-3s-CO-6S-60s whakaora
11	tau pakaru iahiko poto i naianei	wā	30
12	ora miihini	wā	10000
13	ngaohiko whakahaere tikanga	IN	AC/DC220
14	taiawhio tuarua 1min te kaha o te kaha te kaha ki te ngaohiko	kV	2
15	tawhiti whakawātea i waenga i ngā hoapā tuwhera	mm	16±1
16	i runga i te haerenga	mm	4±0.5
17	tere whakatuwhera	m/s	1.4-1.8
18	tere kati	m/s	0.4-0.8
19	whakapā atu ki te wā tāwhana kati	ms	≤5
20	e toru nga wahanga whakatuwheratanga/katinga tukutahitahi	ms	≤2
rua tekau ma tahi	wā kati	ms	≤100
rua tekau ma rua	wā whakatuwhera	ms	≤50
rua tekau ma toru	taumaha	kg	270