AC power supply current rectifier BT-AC1122-4H

INPUT Rated Voltage - 110V/220V AC Voltage Range - 90-280V,45-65Hz Frequency - 45-55Hz±0.5% or 55-65Hz±0.5%(Auto Sensing) Power Factor - >0.99 - OUTPUT Voltage - -53.5V DC Voltage Range - -43.2--57.6V DC Rated Current - 150A@176-280Vac input; 75A@90-175Vac input Power Factor - >92%(AC 220V input): >85%(AC 110V input) Output Power - 7200W@176-280Vac input:3600W@90-175Vac input - BATTERY Capacity - 12V 250AH Quantity - 4 pcs - ENVIRONMENT Operating Temperature - -15 -+55 °C Relative Humidity Range - <95% - MECHANICAL Dimension(Rectifier Module) - 482.6*253*130.5 mm(Space for redundant modules available) Weight(Rectifier Module) - 18KG Dimension(Main Cabinet) - 1150*650*650 mm (Built-in space for 4 pcs batteries) Weight(Cabinet) - 160KG (Without Battery and Rectifier) Dimension(12V 260AH Battery) - 521*269*223 mm Weighty 2V 260AH Battery) - 72KG Air Condition - 400WTEC MTBF - Rectifier Module: 100,000 Hours TEC: 50,000 Hours