Delta DPS-300AB-76 B Switching Power

Description

Description:
Delta DPS-300AB-76 B Switching Power
Universal AC input voltage 115V~230V
Built-in active PFC, PF≥0.95(230V input)/PF≥0.98(100V input)
Cold start -30°C, operating -30°C~70°C
Short Circuit / Overvoltage / Overload / Over Temperature Protections
1.Nominal Output Voltage:4.6V
2. Output Voltage Adjustment Range:4.5 ~ 5.5V Adjustable by VR no load condition
3.Output Current:0~55A
4.Output Power:253W
5.Rise time:(At 115Vac&230Vac 1 55A, DC output rise time from 5% to 95% of Vout)≤100ms
6.Start-up Time:≤500ms
7.Hold-up Time:10ms
8.Ripple and noise:≤150mVp-p
9.Line Regulation:+0.5%
10.Load Regulation:13%