Nkọwa ngwaahịa
ZW7/CT (wuru n'ime) 40.5kV n'èzí transformer substation Vacuum circuit Breaker:
Ebe ọdabara: (Dabara maka ebe a na-arụ ọrụ ugboro ugboro)
1.Urban, ime obodo netwọk.
2.Industrial ụlọ ọrụ.
A na-ejikarị ya na sistemụ nkesa 40.5KV dị n'èzí ijikwa ma chekwaa.
Uru
1.It conforms GB1984-89 na IEC56"AC elu voltaji sekit breaker".
2.Ọ nwere ike ịgba ụgwọ ma gbanwee site na njikwa njikwa anya ma ọ bụ aka.
3.Good akara, mgbochi ịka nká, nrụgide dị elu, enweghị ọkụ, ọ dịghị ihe mgbawa, ogologo ndụ, ntinye dị mma na njirimara nhazi.
4.Ọ bụ nke mmiri na-arụ ọrụ mmiri ma ọ bụ electromagnetic arụ ọrụ usoro.
5.Its n'ozuzu Ọdịdị na-akwado poselin insulator, agụụ interrupter wuru na elu insulator, downside insulator eji maka akwado.Ihe nkwụsịtụ na-emetụta
Ọnọdụ gburugburu ebe obibi na-emebi ikuku voltaji dị elu
Ọnọdụ okpomọkụ: -15°C~+40°C
Iru mmiri dị ala: ≤95% ma ọ bụ ≤90%
Nrụgide ikuku juru kwa ụbọchị:≤2.2KPa;
Ọnụ ego kwa ọnwa:≤1.8KPa.
Elu: ≤1000m
Ike seismic:≤8
* Ọ dịghị ọkụ, mgbawa, nnukwu unyi, kemịkalụ corrosion na ime ihe ike nke ebe.
ZW7 Vacuum Breaker Isi nka nka
Nkọwa | Nkeji | Data |
Egosiri voltaji | KV | 35/40.5 |
Enyere ugbu a | A | 630/1250 |
Ugboro ugboro | Hz | 50/60 |
Enyere ọkwa mkpirisi mgbaka mgbaka ugbu a | kA | 20/25/31.5/40 |
Ndụ igwe | Oge | 10000 |
N'ozuzu na nwụnye akụkụ