Type: | High-voltage |
---|---|
Structure: | Three-column Disconnector |
Installation: | Outdoor High-voltage |
Samples: |
---|
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
No. | Item | Unit | Data | ||||||
1 | Rated Frequency | Hz | 50 | ||||||
2 | Rated Voltage | kV | 40.5 | ||||||
3 | Rated Current | A | 630 | 1250 | 2000 | 2500 | 3150 | 4000 | |
4 5 |
Rated Short-time Withstand Current Rated Short-Time Withstand Current(Peak Value) |
kA | 20/4 | 31.5 | 40/50 | ||||
50/63 | 80 | 100/125 | |||||||
6 | Rated short-time power frequency withstand voltage | kV/min | 95/1 (Interphase, to earth, dry-type) | ||||||
118/1 (Interphase, to earth, dry-type) | |||||||||
95/1 (Interphase, to earth, dry-wet) | |||||||||
7 | Rated lightning impulse withstand voltage | kV | 185 (Interphase, to earth) | ||||||
215 (Fracture) | |||||||||
8 | Rated Short-Time Withstand Current Continuous Time | s | 4 (Isolation Switch) | 2 (Earthing Switch) | |||||
9 | Circuit resistance | μΩ | ≤100 | ≤80 | |||||
10 | Matching operating mechanism | Human Operational Mechanism | CS14G (Without Earthing Switch) | ||||||
Main force CS14G, grounding force CS11 (with single/double grounding switch) | |||||||||
Motor Operational Mechanism | CJ6 type, motor voltage AC380V or DC220v, grounding voltage AC220V or DC220v, auxiliary contact 8 normally open and normally closed (standard configuration) | ||||||||
11 | Mechanical life | Times | 2000 (Isolation Switch/Earthing Switch) | ||||||
12 | Creepage distance | mm | ≥372 (e - Level) | ||||||
Note: If the altitude is over 1000m, the rated insulation level should be modified as appropriate. |
Suppliers with verified business licenses