Smartgen HAT520N Dual Power Supply ATS Controller 2-way 3-phase/single Phase Generator Controller for NO Breaking ATS lux meter Measurement: There 1μw/cm²

Measurement: There 1μw/cm²

Under-voltage alarm function

2-way valve block with three connections

Voltage Steady Range ± 1V

Communication:RS485

Smartgen HAT520N Dual Power Supply ATS Controller 2-way 3-phase/single Phase Generator Controller for NO Breaking ATS lux meter Measurement: There 1μw/cm²Brand: Graigar Features: HAT520N Dual Power ATS Controller is made by the core of the microprocessor, which can precisely detect 2 way 3 phase voltages, 2 way single phase voltages and make accurate judgment for the occurred abnormal voltages (lost of power, over voltage, under voltage, over frequency, under frequency, loss of phase, phase sequence wrong), controlling ATS switchover after delay. It is suitable for controlling No Breaking ATS, and it