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Add：No.168 Lingyun Road Dongfeng Industry Zone Liushi Town Yueqing City.
Tel：0086-13736305538(Ms.Leah)
Skype：liya_sun627
Add：No.168 Lingyun Road Dongfeng Industry Zone Liushi Town Yueqing City.
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ZN85-40.5(3AV3) vacuum circuit breaker
General
ZN85-40.53AV3Indoor high voltage vacuum circuit breaker rated voltage 40.5KV,three-phase AC 50Hz,It is used to protect and control electrical equipment in the industrial & mineral enterprise, power plant and substation as well as to switch in frequent in the operation places. This products conforms to the national standard GB1984/JB3855 /DL402.IEC600656High-voltage alternate current circuit breaker. And the product has passed the test of high voltage electric quality monitoring center.
Service Environment
Environmental temperature is from:-15~40°C;
Environmental humidity:
Daily average of relative humidity≤95%
Daily average saturated vapor pressure≤2.2×10-3Mpa
Monthly average of relative humidity≤90%
Monthly average saturated vapor pressure≤1.8×10-3Mpa
Keep away from such environment as subject to dust, dirt, smog, corrosive/flammable gas, vapor and salt pollution.
ZN85-40.53AV3Indoor high voltage vacuum circuit breaker rated voltage 40.5KV,three-phase AC 50Hz,It is used to protect and control electrical equipment in the industrial & mineral enterprise, power plant and substation as well as to switch in frequent in the operation places. This products conforms to the national standard GB1984/JB3855 /DL402.IEC600656High-voltage alternate current circuit breaker. And the product has passed the test of high voltage electric quality monitoring center.
Service Environment
Environmental temperature is from:-15~40°C;
Environmental humidity:
Daily average of relative humidity≤95%
Daily average saturated vapor pressure≤2.2×10-3Mpa
Monthly average of relative humidity≤90%
Monthly average saturated vapor pressure≤1.8×10-3Mpa
Keep away from such environment as subject to dust, dirt, smog, corrosive/flammable gas, vapor and salt pollution.