Application:

GTQ3 series automatic transfer switch (A.T.S) suits for the transfer between
two powers (primary power and secondary power), whose rated voltage is beneath 600V(AC),control
voltage is under AC 220V .
It is the new product to replace the conventional one which made up of AC
contactor and circuit breaker, and widely used in hospitals, hotels, markets,
post and telecommunications, fire, high building,industrial assembly line, etc .