Automatic Transfer Switching Equipment TQ30V gained many patented technologies and is used for dual-powered system of one host power and one back-up power or mutual backup, rated voltage 400V, rated current 1A ~ 6300A, electrical-level CB or PC. The usage category is AC33B.

       Driving by noise-free motor, TQ30V can be operated smoothly and reliably with a dependable mechanical and electrical lock, double power supply testing, and adjustable transfering time and protection parameter. It also has the function of fire forced reset, generator auto-run, and convenient exchange between the host and backup power. Intelligent controller is used for remote monitoring.