Description
CCTV power supply 12V 20amps Open is a highly reliable, universal AC input/full range single output power supply. It has the approval of UL and CE and comes 100% full load burn-in tested and comes with overload/over and voltage/short circuit protection.
Brand: PowerSupply1
Complies with RoHS Directive
AC Input Voltage Range: 85-132/ 170-264VAC Selected by Switch
Input Frequency: 47-63Hz
Inrush Current: Cold Start, 20A/115V, 40A/230V
Input Leakage Current: <0.7mA/230V
Line Regulation (Full Load): 0.5%
Output Voltage Adj. Range: ? 10%
Output Overload Protection: 110-130% Constant Current, Auto Recovery
Output Over Voltage Protection: 115-150%
Withstand Voltage: I/P-O/P: 3.0KVAC/1min; I/P-F/G: 1.5KVAC/1min; O/P-F/G: 0.5KVAC/1min
Rise Time: 50ms@full load (typical)
Hold Up Time: 20ms@full load (typical)
Operating temp.& humidity: -10?C to 50?C (14?F ? 122?F), 20%-93%RH (non-condensing)
Storage temp.& humidity: -20?C to 85?C (-4?F ? 185?F), 20%-93%RH (non-condensing)
MTBF: 100,000 hours
UL Ref. Number: E258719
EMC Standards: GB9254, EN55022 classB, EN55024, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11
Cooling Method: Convection
Manufacturer: Hengfu
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