XGN66-12 fixed closed switchgear (hereinafter referred to as switchgear) is a new generation of high-voltage electrical complete sets of our company, in line with national standard GB3906 "3-33kV AC metal-enclosed switchgear" Power Department DLT404"Indoor AC high voltage switchgear order The requirements of Technical Conditions also meet the requirements of the international standard IEC60298 "AC metal-enclosed switchgear and control equipment below 1kV below 52kV".
The product absorbs foreign advanced technology, its small size is only 50% of the volume of the ordinary switchgear; the circuit breaker has high reliability and good performance; the "five-prof" interlocking mechanism is reliable and simple. The switchgear is a 3.6,7.2,12kV three-phase AC 5OHz single busbar segmented indoor unit for receiving and distributing electrical energy. It has the functions of controlling,protecting and monitoring the circuit.It can be used in various types of power plants,substations, industrial and mining enterprises, high-rise buildings, etc, and can also be combined with ring network cabinets for use in opening and closing.
1.The altitude does not exceed 1000m.
2.Ambient temperature: -25°C ~+40 °C, the average temperature within 24 hours does not exceed +35°C.3.The horizontal inclination is no more than 3 degrees.
4.The intensity of the earthquake does not exceed 8 levels.5.No severe vibration and shock and explosion hazard.