Dual Interlocks for Safe and Reliable

● Internal mechanical hard interlock transmission, preventing simultaneous closing of the main and backup power supply by misoperation

● Auxiliary switch and permanent magnet mechanism control loop with electrical interlocking and dual safety to ensure reliable

Fast Conversion, and Continuous Assurance

● Permanent magnet drive mechanism, with conversion time less than 200ms and high continuity of power supply

● Short-time power-on action, with no need to wait for energy storage, greatly improving service life

Mechanical Closing, and Emergency Switching

● Manual in-place conversion of external linkage for emergency standby control and service operation

● To meet the safety specifications of the grid company in situ reversal, regardless of faults in secondary lines, internal capacitance, etc.