Product Category
- SBW Series Three Phases Voltage Regulator/Stabilizer
- SBW-F Three Phase Separately Adjustment Voltage Regulator/ Stabilizer
- SJW Series Non-contact Computer Voltage Regulator/Stabilizer
- TND Series Servo Type Voltage Regulator/Stabilizer
- TNS Series Servo Type Voltage Regulator/Stabilizer
- JJW Series High Precision Purified Voltage Regulator/Stabilizer
- JSW Series High Precision Purified Voltage Regulator/Stabilizer
- AVR/SVR Series AC Voltage Regulator/Stabilizer
- TSD Series Wall-mounted Automatic Voltage Regulator/Stabilizer
- TM Series Relay-type Automatic Voltage Regulator/Stabilizer
- DC Stabilized Power
- Switching Power Supply
- Electric Rotary Converter
- Transformer
- UPS
- Other
Contact Us
Email：salse@wenbaele.com
Tel：0086-13736305538(Ms.Leah)
Skype：liya_sun627
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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ZN85-40.5G(3AV3) indoor MV embedded VCB
1. General
ZN85-40.5G(3AV3) indoor AC HV Vacuum circuit breaker(hereinafter called circuit breaker)is applicable for power system with three-phase AC50/60Hz,40.5kV, used for industrial and mining enterprises, power plants and transformer substations to protect and control equipemnts, also, it can be used in the location where with frequent operating. Pls mail to : anniechan789 at gmail dot com for more detailed information.
2. 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.