ZYKCQ-70NX outdoor box-type AC high voltage automatic transfer switches is suitable for AC 50Hz, rated voltage 6-15KV, rated current up to 2000A power supply system, as the high voltage dual power supply system over current protection, instantaneous trip protection and automatic transfer. Two vacuum circuit breaker cabinet to achieve reliable transfer of high voltage power, the product has small size, light weight, low investment, easy installation features. The product is designed to ensure complete isolation of two high-voltage power, comprehensive and reliable mechanical interlock and electrical interlock, has highly safety and reliability.
The product is suitable for higher supply reliability and security requirements of dual power supply system, such as oil, mining, chemical, industrial and mining enterprises, high-rise buildings, residential area.