SWQ2 series GS isolation type automatic transfer switch is composed of switch body and intelligent controller. It is suitable to the double power system of AC power below 415V, frequency
50/60Hz, rated current up to 3200A. The main applied places include hospital, shopping mail, bank, fire control, telecommunication, high-rising building etc.
where the power off is not allowed.

l  Adopt high performance SCM control program , nixie tube voltage display;

l  Anti-interference strong and accuracy high;

l  With protections of over load, under voltage, short circuit ,phase loss, intelligent alarm;

l  Transfer switch adjustable ,transferring time accurate;

l  Small volume ,breaking capacity high ,flash-over short, structure compact ,appearance elegant;

l  Anti-corrosion strong, power supply reliable;

l  Operation without noise, energy saving and power loss decreased, installation convenient ,operation easy, stability high.

l  With reliable mechanical and electric interlock protection device preventing the two mccb from closing at the same time;

l  Automatic transferring parameter can be set outside;

l  With operation motor intelligent protection;

l  The ats with fire control circuit, when the fire control center send a control signal to the intelligent controller, both the two mccb will be broken automatically;

l  With generator starting signal, when the normal power is abnormal, ATS controller will send a starting signal to the generator, then it will generate automatically.