This modular 19"" rack mount AC/DC power supply can provide up-to 100 Amps continuous power, The output DC voltage is highly regulated at 13, 8 Volts (105-125 Volts, 50/60 Hz AC input), An external battery can be connected for back-up and a section of the output current (up-to 8 amps) is diverted to charge the batteries when in state of discharge using the in-built battery back-up module, The battery supplies the DC load on loss of utility power, Features include N+1 redundancy, front panel analog Volt/Ampere Meter display, remote monitoring and indication by 25-pin D-sub connector, fan failure warning and alarm indication, Ideal for critical power supply applications, telecommunication systems, mobile sound/audio displays, GPS receivers, security systems, CCTV systems, Provides N + 1 redundancy on SEC60BRM, 80BRM, 100BRM, Voltage/Amperes meter, Module status LEDs, fault indicator LEDs and fault alarm are standard features on all models, Highly regulated output voltage, Short circuit protection and overload current, Input: 105-125 VAC 50/60 HZ, Output: 13, 8 VDC, Amps: 100 Amps, Dimensions: 19"" x 16, 25"" x 3, 5"", Applications:, Any critical power supply application, Telecommunications systems, Mobile sound/audio displays, GPS receivers, Security systems, CCTV systems, SKU: APS1065