Certification: | VDE, CCC, ISO9001 |
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Shell Material: | Steel Plate |
Voltage Level: | Medium Voltage |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Item | Unit | Parameter | |
Rated voltage | kV | 40.5 | |
Rated insulation level | Power frequency withstand voltage(1 min) | kV | 95 |
Lightning impulse withstand voltage | kV | 185 | |
Rated frequency | Hz | 50 | |
Rated current | A | 630,1250,1600,2000,2500 | |
Rated symmetrical short circuit breaking current(RMS) | kA | 25;31.5 | |
4 seconds rated short time withstand current(RMS) | kA | 25;31.5 | |
(peak)Rated peak withstand current | kA | 63;80 | |
(peak)Rated short circuit making current | kA | 63;80 | |
Rated operation sequence | O-0.3s-CO-180s-CO | ||
Mechanical endurance | times | 10000 | |
Rated operation voltage for secondary circuit | Closing coil | V | DC220,110/AC220,110 |
Opening coil | |||
Rated motor capacity | W | 90 | |
Rated voltage of energy story motor | V | AC220,110/DC220,110 | |
Energy story time | s | <=15 |
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