KYN28A-12 Mobile High Voltage Switchgear

description

 

KYN28A-12 Mobile High Voltage Switchgear

Equipped with a high breaking capacity and low domestic value closure billion-VS1 (ZN63) vacuum circuit breaker (can also be configured ABB produced the VD4 type vacuum circuit breaker) as the main switch, advanced and reasonable structure, compact, superior performance, safe and reliable, but also has "five anti" interlock function to meet IEC298, GB3906 and other technical standards.

1. Cabinet Description

KYN28-12 Intelligent High Voltage Switchgear [1], with a high breaking capacity and low domestic value closure billion-VS1 (ZN63) vacuum circuit breaker (can also configure the type produced by ABB VD4 vacuum circuit breaker) as the main switch advanced and reasonable structure, compact, superior performance, safety and reliability, but also has "five anti" interlock function to meet IEC298, GB3906 and other technical standards. The switching device is safe and reliable, wide adaptability, compact cabinet structure, small footprint advantages. Each compartment is completely isolated high-pressure, high-pressure compartment is at the top of each are equipped with pressure relief channels to prevent in the event of an internal arc fault influence of adjacent compartments to ensure that equipment and personal safety. Operation of all functions, including the combined points of the circuit breaker, and a ground test switch operation can be carried out under the panel closed. Through the front panel window, you can easily view the location of the circuit breaker, combined points, storage condition, the cable connections. It can be flexibly combined to suit specific project needs. Cabinet made of high strength corrosion resistance of zinc aluminum coated steel sheet after bending CNC machine tools and multiple molding by rivet nut bolted, durable, the entire cabinet without welding, with a strong anti-oxidation corrosion .

2. Cabinet parameters

Cabinet structure aluminum zinc coated steel plate by bending CNC machine tools after use multi-processing technology bolted together;

All operations are carried out in a state where the door closed;

High degree of protection to prevent intrusion of debris and pests;

Simple and effective "Five Anti" lockout prevent misuse;

It can be equipped with VS1 and VD4 vacuum circuit breaker;

Replace circuit breaker is simple, handcart interchangeability;

Cabinet can be installed against a wall, cabinet before maintenance, reduce floor space;

Cable ample room space, can be connected to a plurality of cables;

Breaker compartment and cable compartment heater can be installed separately, to prevent condensation and corrosion.

3. Use the Range

Widely used in various types of power system substation and power plants, industrial and mining enterprises and high-voltage power distribution.