High Voltage Switchgear

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Product Description

KYN28-12 indoor metal armored removable switchgear (referred to as the central cabinet) is suitable for 3.6 ~ 12KV three-phase AC 50Hz power grid, as the reception and distribution of electric energy, and the control, monitoring and protection of the circuit. Can be used for single busbar, single busbar section or double busbar system. This product adopts a fully assembled structure connected by rivet bolts. It has the characteristics of small size, beautiful shape, high strength, strong corrosion resistance, good interchangeability and versatility. The cabinet is divided into four independent compartments, namely: busbar Room, circuit breaker room, cable room and instrument room, the shell of each unit has independent grounding. It is a power distribution device with excellent performance, which is a product to replace a variety of old switch cabinets. Can be equipped with VD4, VS1 and other vacuum circuit breakers.

Features

1. The middle-mounted circuit breaker trolley is beneficial to the busbar moisture-proof and improve the insulation level.

2. The handcart-type combined unit has good interchangeability and minimal maintenance.

3. The circuit breaker handcart can realize closed door operation.

4. Each chamber is provided with an independent pressure release channel.

5. The "five-proof" device is reliable.

6. The busbar cabinets are separated by wall bushings, which can limit the spread of faults.

7. The grounding switch has the ability to close and close quickly, which is convenient for maintenance and grounding to ensure personal safety.

8. The cable room is spacious, which is convenient for users to install.

Scope of application

Mainly used for power reception and distribution of power plants, substations, industrial and mining enterprises, real estate and secondary substations of power systems.