PEF500-2420900

PEF500-2420900

PEF500-2420900 Series PS Fanless PFC Enclosed Power Supply 501.6W with 24V DC 20.9A

Request Information
Download PDF

Technical Data

Installation TypeAluminum plate
Operating Temperature-30ºC - +70ºC
Operating Humidity Range20-95% RH
MTBF167.6K hrs min. MIL-HDBK-217F (25ºC)
EMC ImmunityBS EN/EN61000 -4-2,3,4,5,6,8,11, BS EN/EN55035
EMC EmissionBS EN/EN55032 (CISPR32) Class B, BS EN/EN61000 -3-2,-3
Safety StandardsBS EN/EN62368-1, BS EN/EN60335-1, EN/EN61558-1, BS EN/EN61558-2-16
Connection for auxiliary batteryNo
Height (Z)31 mm
Width (X)81 mm
Depth (Y)233 mm

Electrical Data (at 20°C)

Nominal Voltage24 V DC
Connection TypeWired
Rated Operational Voltage Tolerance±1.0%
Power501.6 W
Efficiency94.5%
Input Frequency Range47 - 63 Hz
Input Leakage Current<0.75 mA / 240 V AC
Input Voltage Range90 - 264 V AC / 127 - 370 V DC
Ripple and Noise240 mVp-p
Voltage adjustment range22.8 - 25.2 V
Current Intensity20.9 A
AC Current Intensity4.85 A / 115 V AC - 2.6 A / 230 V AC
Standard Insulation ResistanceI/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500 V DC / 25ºC / 70% RH