KYN28A-24(Z) type armored removable AC metal switchgear (hereinafter referred to as "switching device") is mainly used in power systems with rated voltage of 24kV and rated frequency of 5060Hz, mainly for power plants, small and medium-sized power generation. The power transmission, power transmission and large-scale high-voltage motor starting of the secondary power substation of the power transmission, industrial and mining enterprises, and the electrical system are controlled and protected.
1. It has perfect anti-error operation function of mechanical and electrical double blocking.
2. The cabinet can be flexibly equipped with vacuum circuit breakers such as VS1, VYG, VD4 and VN2.
3. The top cover part adopts ventilation design, that is, it does not need to consider the pressure relief problem while meeting the dustproof.
4, the cabinet chain: single-axis, double-axis, etc. to meet different requirements.