Description
Generator 800 Amp Automatic Transfer Switches
RDQ3NM series intelligent dual power auto transfer switch (brief as ATS) is suitable for emergency power supply system with rated AC voltage 400V, 50/60Hz. When one power source fault, the motorized changeover switches can auto interchange from main power to backup power, with no need manual operation, so it can protect the power supply stability. The switch is mainly applied to the important place where not allows power cutoff such as hospital, shopping mall, bank, chemical industry, metallurgy, high building, military facilities and fire-fighting, etc. The motorized changeover switches conforms of to IEC60947-6-1: Auto transfer switch, Civil high building fire-fighting standard, High building fire-fighting standard, Civil building electric design standard, etc.