POWER SUPPLIES

PS-R300X

Introduction: The PS-R300X is a high reliability redundant power supply designed for variety of applications that require uninteruptable power supply.           This PS-R300X power supply consists of: One frame chassis. Two compact size 300W power modules. One back-plan board.            Features Hot swap function Standby power : +SVsb/1.5A High efficiency Remote on/off Power good signal Fan speed control Energy star Independent 5V/12V/3.3V feed back control Circuit design Audio alarm & fault led warning Over-temperature protection Short circuit protection Over-voltage protection

INPUT VOLTAGE 90-132/180-264 VAC SWITCH SELECT FREQUENCY 47-63 Hz CURRENT 8A @ 100- 120 VAC/4A @ 200-240 VAC EFFICIENCY 70% min @ MAXLOAD & 110/220 VAC input  OUTPUT VOLTAGE +5V +12V +3.3V -5V -12V +5VSb MIN LOAD 2.5A 0.5A 0.5A  0A 0A 0A MAX LOAD 35A 15A 15A 0.5A 0.8A 1.5A  RIPPLE 50mA 100mA 50mA 100mA 100mA 50mA RIPPLE & NOISE 100mA 200mA 100mA 200mA 200mA 100mA REGULATION 5% 5% 5% 5% 10% 5% HOLD UP TIME 16mS min @ 115VAC MAX LOAD +5V, +3.3V & 12V TOTAL POWER 280W MAX +5V & +3.3V TOTAL POWER 175W MAX PROTEC- ion     SHORT CIRCUIT SHUTDOWN OVER POWER 150% OF MAX LOAD MAX OVER VOLTAGE +5V @ 7V MAX, +12V @ 15.6V MAX, +3.3V @ 4.5V MAX SAFETY CUL, TUV, CE EMI FCC CLASS B, CISPER CLASS B, CE DIMENSION 150mm * 86mm * 175mm OUTLINE DRAWING