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ZW7-40.5 Series Outdoor High Voltage Vacuum circuit Breaker

ZW7-40.5 Series Outdoor High Voltage Vacuum circuit Breaker

Nkọwa dị mkpirikpi:

Zw7-40.5 usoro n'èzí elu voltaji agụụ sekit breaker bụ atọ-adọ AC 50Hz. Igwe ọkụ ọkụ dị elu dị n'èzí nwere voltaji nke 40.5Kv. N'ịbụ onye nwere usoro mmiri na-arụ ọrụ mmiri ma ọ bụ usoro ọrụ electromagnetic, ọ nwere ike ijikwa nkewa na mmechi ọkụ eletrik, ma nwee ike iji aka chekwaa ike, jiri aka na-ekewa na mechie. Arụmọrụ imewe na-emezu ihe achọrọ GB1984 “AC high voltage circuit breaker” ọkọlọtọ mba, wee mezuo ihe achọrọ nke IEC62271: 100 “High voltaji AC circuit breaker” ọkọlọtọ International Electrotechnical Commission. A na-ejikarị ZW7-40.5 oghere sekit sekit na-eji maka njikwa na nchebe nke n'èzí 35KV ike nnyefe na mgbanwe usoro, ma dịkwa mma maka nkịtị ọrụ na obere sekit nchebe nke obodo na ime obodo ike nkesa netwọk na ulo oru na Ngwuputa ulo oru. N'ozuzu Ọdịdị nke ngwaahịa bụ poselin ogidi ụdị; Ihe dị n'ime karama ahụ dị elu nwere oghere arc na-emenyụ ọkụ, karama poselin nke ala bụ karama poselin ogidi. Kwesịrị ekwesị maka ọrụ ugboro ugboro. Ọ nwere njirimara nke ọma akara, mgbochi ịka nká, nrụgide nrụgide dị elu, enweghị ọkụ ọkụ, ọ dịghị mgbawa, ogologo ndụ ọrụ, ntinye dị mfe na nhazi.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe Data
1 Egosiri voltaji KV 40.5
2 Enyere aha ugbu a A
3 Enyere oke mgbawa sekit dị mkpụmkpụ  

KA

20 25
4 Enyere ọkwa mkpirisi okirikiri ugbu a(elu) 50 63
5 Enyere mkpirisi (ọkụ ọkụ) dị ugbu a 20 25
6 Ogo kacha elu nkwụsi ike (ike ike) dị ugbu a 50 63
7 Ogologo oge sekit dị mkpụmkpụ S 4
8 Enyere ọkwa mkpuchi mkpuchi (1 nkeji) 1min ugboro ike na-eguzogide voltaji Akọrọ KV 95
Mmiri 80
Ọkụ ọkụ na-eguzogide voitage (ọnụ ọgụgụ kasị elu) 185
9 Enyere usoro arụ ọrụ Oge 20
10 Egopụtara oge mkpirisi okirikiri ugbu a ms ≤80
11 Oge nkwụsị zuru oke (ya na usoro mmiri na-arụ ọrụ) 分-0.3S-CO- 180S-CO 0-0.3S-CO-180S-CO
12 Ndụ mechanical 10000
13 Egosiri voltaji arụ ọrụ AC110,220,DC110,220
14 Ebe oghere kọntaktị 20
15 Kpọtụrụ anya njem gafefe 5±1
16 Oge bounce ≤5
17 DC eguzogide kwa nkeji sekit ≤120
18 Ihe mgbaji sekitAkụkụ(LxWxH) 2460×2400×500
19 Mkpokọta ibu na usoro kg 1100

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