RDQH5 series Automatic transfer switch, is mainly applied to power-supply system of AC 50Hz, rated operate voltage 380V, rated operate current 630A. According to requirements or circuit situation, it transfers between two power-supply. ATS has the protections of overload, short-circuit, overvoltage, undervoltage, phase-loss. And it also has functions of fire protect, generator, regular output function indication. And this product is applied to high-building, mall, bank, hospital which is not allowed to power-off.
Standard: GB14048.1,GB14048.11, IEC 60947