High-voltage switchgear

The KYN type armored withdrawable AC metal-enclosed switchgear (hereinafter referred to as the switchgear) is suitable for a three-phase AC 50HZ power system. It is used for accepting and distributing electrical energy and for controlling, protecting, and monitoring the circuit. This switchgear meets the standards of GB3906 (AC metal-enclosed switchgear for 3-35KV), GB/T11022 (common technical requirements for high-voltage switchgear and control equipment), IEC60298 (AC metal-enclosed switchgear and control equipment for rated voltages above 1KV and below 50KV), and DL/T404 (technical requirements for ordering indoor AC high-voltage switchgear).

Key Features:

The cabinet structure is assembled by welding aluminum-zinc coated steel sheets processed on CNC machines, using a multi-fold bending technique.

All operations are carried out in the alternating shutdown state.

High protection grade, preventing debris and pests from entering.

4. Simple and effective "Five Preventive" locking mechanism to prevent accidental operation.

5. Compatible with VSI and VD4 type vacuum circuit breakers.

6. Breaker replacement is simple, with good man-machine interchangeability.

7. Cabinets can be mounted against walls for installation and maintenance in front, reducing the occupied floor space.

8. Cable room spacious with capacity to connect multiple cables.

9. Heat exchangers can be separately installed in the circuit breaker room and cable room to prevent condensation and corrosion.