Liugao is a 33KV MV HV Medium Low High Voltage Electric Switchgear supplier.KYN61-40.5, an AC metal-enclosed switchgear, presents a comprehensive Air Insulated HV Switchgear solution crafted for indoor installations.Tailored for global applications, it ensures high operational safety with a rated voltage of 40.5kV, meeting the national standard GB3906-06 for metal-enclosed equipment.

This advanced switchgear comprises two integral components: the switchgear body and a middle-set handcart vacuum circuit breaker.   The switchgear body, segmented into four independent cabinets—vacuum circuit breaker cabinet, cable cabinet, and relay gauge cabinet—offers flexibility and versatility.   Specifically designed for three-phase AC power systems with a rated frequency of 50Hz, it adeptly controls, protects, and inspects lines, particularly in areas with frequent operations.

Promising safety, reliability, productivity, and efficiency, this metal-enclosed switchgear is optimized for indoor installations, featuring metal cladding and compartmentalized isolation of live parts.   Given its modular design, component selection for any application is effortlessly customizable.   Accessibility is prioritized, with all compartments designed to be reachable from the front.   Installation, operation, and maintenance operations can be conveniently performed from the front of the switch cabinet.

Notably user-friendly, our AC metal-enclosed switchgear ensures easy maintenance and finds applicability in diverse industrial facilities, power generation, and transmission facilities, reflecting its adaptability and reliability.

33KV MV HV Medium Low High Voltage Electric Switchgear Operating Environment

1. Ambient temperature: upper limit + 40 ℃, and the average value measured within 24 hours does not exceed 35 ℃, lower limit - 10 ℃.

2. Altitude: not more than 1000m above sea level.

3. Relative temperature: daily average value shall not exceed 95%, and monthly average value shall not exceed 90%.

4. Seismic intensity: ≤ 8 degrees.

5. Water steam pressure: daily average value shall not exceed 2.2kpa, and monthly average value shall not exceed 1.8kpa

6. Surrounding environment: places without fire, explosion, serious pollution, chemical corrosion and severe vibration.

33KV MV HV Medium Low High Voltage Electric Switchgear Specification

33KV MV HV Medium Low High Voltage Electric Switchgear Features

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