ZW32 12kV Vacuum Breaker Hua'ōlelo
Wahi kūpono: (Kūpono no nā wahi i hoʻohana pinepine ʻia me ka mana mana kuaʻāina)
1. ʻOihana.
2. Nā kahua mana.
3. Nā hale kūʻai.
ʻO 12kV 1250A Nā Pono Haʻihaʻi
1. Ua wehe pinepine ia i ke kaapuni a me ka hiki koke.
2. Ua like ia me ka National GB1984 "High voltage alternating current circuit breaker".
3. It conforms i ka 'oihana maʻamau JB3855 "3.6 ~ 40.5 kV voltage vacuum circuit breaker waho hoʻololi" a pili IEC maʻamau.
Nā Kūlana Kaiapuni
Ka wela ambient:-40°C~+40°C
ʻAno haʻahaʻa: ≤95% a i ʻole ≤90%
Kiʻekiʻe:≤2000m
Pumi makani:≤700Pa(e like me ka makani makani 34m/s)
Ka ikaika seismic:≤8
* ʻAʻohe ahi, pahū, haumia koʻikoʻi, ʻino kemika a me ka haʻalulu ikaika o nā wahi.
wehewehe | Unite | ʻIkepili | ||
Volta koho | KV | 7.2-12 | ||
Kuhi ʻia i kēia manawa | A | 1250 | ||
Ua helu pinepine ʻia | Hz | 50/60 | ||
Hoʻoholo ʻia i kēia manawa hoʻokaʻawale pōkole | kA | 25 | ||
Ke ola kino | Manawa | 10000 |