RACK mounted buffer power supply unit for cameras and recorder. W=19”, H=2U, Power supply output: 16x0,75A/13,8VDC + 1x4A/12VDC (cameras + power supply: for recorder), Fuse type (PTC): – 16x1,0A; 1x4A, Battery charging current: 2A, Efficiency: 82%. Power supply: 176÷264VAC, Technical output of the relay type: ALARM – collective failure.