User's Manual Part 3

111
SPECIFICATION
MODEL SP-500-27 (E0012 Code) SP-500-48 (E0013 Code)
DC Output Voltage 27Vdc 48Vdc
Output Rated Current 18A 10A
Output Current Range 0-18A 0-10A
Ripple & Noise (p-p) 200mVp-p 240mVp-p
DC Output Power 486W 480W
Efficiency 87% 87%
DC Voltage Adj. 24-30V 41-56V
Over V. Protection 31V-36.5V 57.6V-67.2V
Input Voltage Range 88-264Vac
Input Frequency 47-63Hz
Power Factor 0.95/100-240Vac
Overload Protection 105%-135%
Type: Foldback current limiting
Recovery: Auto
Over Temp. Protection > =70°C Output Shutdown
Fan Control Temp. > =60°C Fan On
< =50°C Fan Off
Working Temp., Humidity -10°C/+50°C, 20%-90% RH
Dimension 185x120x93
Weight 1.8Kg.
SP500-27-DI SWITCHING POWER SUPPLY E0012