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- Overview
- Related Products
|
Item |
Value |
Unit |
|
|
Rated Voltage |
400 |
V |
|
|
Rated Insulation Voltage |
690 |
V |
|
|
Rated Frequency |
50 |
Hz |
|
|
Overvoltage Class |
III |
||
|
Type of Switching Element. |
Electromechanical Switch (Contactor) |
Combination Switch |
|
|
Rated Compensation Capacity |
420~60 |
315~60 |
kavr |
|
Rated Current |
481~68.7 |
452~86 |
A |
|
Rated Short-time Withstand Current |
Main Bus：15 |
kA/1s |
|
|
Rated Peak Withstand Current |
Main Bus：30 |
kA |
|
|
Dielectric Property |
2500 |
V/5s |
|
|
Compensation Mode |
Three-phase Co-compensation/Single-phase Compensation and Three-phase Co-compensation Combined |
Auto |
|
|
Continuity of Protection Circuit |
≤0.1 |
Ω |
|
|
Protection Class |
41~30 |
IP |
|
