Delta DPS-252EB A LED Power

Beschreibung

Delta DPS-252EB A LED Power
Universal AC input voltage 90V~264V
Built-in active PFC, PF≥0.95
Full corrosion resistant aluminium chassis and conformal coating for PCB board
Low profile design for 1U installation and automatic fan speed control
Cold start -40°C, operating -25°C~70°C
Short Circuit / Overvoltage / Overload / Over Temperature Protections
1.Nominal Output Voltage:4.2V
2. Output Voltage Adjustment Range:3.78 ~ 4.62V Adjustable by VR no load condition
3.Output Current:0~60A
4.Output Power:252W
5.Rise time:(At 115Vac&230Vac 1 60A, DC output rise time from 5% to 95% of Vout)≤100ms
6.Start-up Time:≤1000ms
7.Hold-up Time:28ms
8.Ripple and noise:≤150mVp-p
9.Line Regulation:+0.5%
10.Load Regulation:13%