Product Overview 1. Ensure un-interruptible service of critical electric power When overvoltage, under-voltage or phase failure occur to a power supply, it will automatically switch over to another power supply or start the electric generator. It is mainly used in hospital, shopping mall, bank, hotel, high buildings and fire control where long time power disconnection is not allowed and ceaseless power supply is needed. 2. Full automatic power supply changeover syst...

Structure and Features YCQ2 Series intelligent dual power automatic switches is made up of two units in 3 pole and 4 pole of MCCB and(auxiliary contacl, alarm contact),the mechanical interlocking transmission, intelligent controller and other components. It has the integral style and split type with two kinds mechanism. Integral controller is equipped with a base and executing agencies ; Split type is intelligent controller install ed in the panem User take the base...

General IEC60647-6(1999)/GBI14048.11-2002 “low voltage switchgear and control equipment multifunctional no.1:automatic transfer switches” Control device:built in controller Product structure:no power off,guide rail type,high current,small volume,two-stage type, simple structure,ATS integration Features:fast switching speed,low failure rate,convenient maintenance and reliable perfomance Wiring mode:front plate wiring Conversion mode:power grid to power grid,power gri...