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No.6,Xianggong Road, Hongwan Industrial Park, Xiangzhou, Zhuhai, Guangdong
Description | Unit | Parameter |
Rated voltage | kV | *2 |
Rated frequency | Hz | *0 |
Rated current | A | **0 |
Rated short-time withstand current(4s) | kA | *0 |
Rated peak withstand current | kA | *0 |
Rated short-circuit making current(peak) | kA | *0 |
Rated short-circuit breaking current | kA | *0 |
Breaking times for rated short-circuit breaking current | times | *0 |
Rated current breaking time | times | ****0 |
Power frequency withstand voltage(1min) | kV | *2/*8 |
Lighting impulse withstand voltage | kV | *5/*5 |
Clearance between open contacts | mm | 9±1 0.5 |
Overtravel for contacts | mm | 3±0.5 1 |
Opening speed | m/s | 1.2±0.2 |
Closing speed | m/s | 0.6±0.2 |
Bounce time for contacts closing | ms | ≤2 |
Opening simultaneity for three-phase | ms | ≤2 |
Resistance for each phase conductive circuit | uΩ | ≤**0 |
Closing time | ms | *0~*0 |
Opening time | ms | *8~*0 |
Rated power for stored-energy electromotor | W | ≯*0 |
Rated voltage for stored-energy electromotor | V | AC**0 |
Rated operating voltage for closing/opening | V | AC**0 |
Max./ Min. operating voltage for closing | V | AC**4/**3 |
Max./ Min operating voltage for opening | V | AC**4/**3 |
Max./ Min. electromotor operating voltage | V | AC**2/**7 |
Mechanical life | times | ****0 |
SF6gas gauge pressure SF6 | Mpa | 0 |
Country: | China |
Model No: | - |
FOB Price: | Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | - |
Minimum Order Quantity: | - |
Packaging Detail: | - |
Delivery Time: | - |
Supplying Ability: | - |
Payment Type: | - |
Product Group : | - |