| Defense: | Secure |
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| Transport Package: | Material Flow |
| Specification: | 40.5KV 1250A 1600A 2000A |
| 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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Suppliers with verified business licenses
Audited Supplier KYN61-40.5(Z) armored removable AC metal-enclosed switchgear) is a complete set of indoor power distribution devices with three-phase AC volume of 50Hz and rated voltage of 40.5kV. As power plants, substations, industrial and mining enterprises to receive and distribute electrical energy, control, protect and monitor the impact on circuits, and can also be used in places that operate frequently. The switchgear conforms to GB3906-2006, GB/T11022-1999 and DL/T 404-2007 standards.
Vacuum circuit breaker technical parameters
Spring-operated mechanical technical parameters
Vacuum switch cabinet technical parameters
1:The cabinet structure adopts the assembled type, and the circuit breaker adopts the handcart floor type structure;
2: The new composite insulation vacuum circuit breaker is adopted, which has the characteristics of simple replacement and good compatibility;
3:the screw nut feeding mechanism installed in the handcart frame, The handcart can be easily moved to prevent misoperation and its structural damage;
4:All operations can be carried out with the cabinet door closed;
5: the main switch, handcart, and switch cabinet door interlock adopt forced mechanical locking, which conforms to the "five-proof" function ;
6:Sufficient space in the cable room to connect multiple cables;
7:Quick grounding switch for grounding and closing short-circuit circuits;
8:External enclosure protection grade IP3X, handcart door open state, protection grade IP2X;
9:The product conforms to GB3906-2006, DL/ T 404-2007 and refer to the international standard IEC298.
1. Ambient air temperature: -5~+40 and the average temperature should not exceed +35 in 24h.
2. Install and use indoors. Altitude above sea level for operation site should not exceed 2000M.
3. Relative humidity should not exceed 50% at max temperature +40. Higher relative humidity is allowed at lower temperature. Ex. 90% at +20. But in view of the temperature change, it is possible that moderate dews will produce casually.
4. Installation gradient not exceed 5.
5. Install in the places without fierce vibration and shock and the sites insufficient to erode the electrical components.
6. Any specific requirement, consult with manufactory.
A corner of the production workshop
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