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Place of Origin:	China (Mainland)
Brand Name:	HD
Model Number:	D-120W
Output Power:	101 - 200W
Output Type:	Dual
Input Voltage:	220V
Output Voltage:	12V/24V/48V
Output Frequency:	47-63Hz
Output Current:

Specifications

Model		D-120A			D-120B		D-120C
output	DC voltage	CH1:5V	CH2:12V		CH1:5V	CH2:24V	CH1:12V	CH2:24V
	Voltage tolerance	± 2%	+5%~-8%		± 3%	+6%~-8%	± 3%	+7%~-8%
	Rated current	12A	5A		6A	4A	5A	2.5A
	Current range	2~12A	0.5~5A		1~6A	0.4~4A	1~5A	0.4~2.5A
	Rated power	120W			126W		120W
	Ripple&noise	80mvp-p	120mvp-p		80mvp-p	150mvp-p	120mvp-p	150mvp-p
	DCvoltage ADJ.range	CH1:-9%~+10%
input	Voltage range	90~132VAC/180~264VAC( selected by switch ) , 255~373VDC
	frequency	47~63HZ
	AC current	2.8A /115VAC , 1.6A /230VAC
	efficiency	78%		80%			81%
	Inrush current	Cold start current25 A /115VAC , 50A /230VAC
	Leakage current	< 3.5mA/240VAC
protection	overload	Rated output power 110%~150 start over load protection
		protection type:cutoff output , recovery after restart power
	over voltage	CH1:115~135%
		protection type:cutoff output , recovery after restart power
environment	Working temp,humidity	-10 °c ~+60 °c , 20%~90%RH
	Storage temp,humidity	-20 °c ~+85 °c , 10%~95%RH non-condensing
	Withstand vibration	10~500HZ , 2G 10min/1cycle , period for 60 minutes , each axes
safety	Withstand voltage	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
	Isolation resistance	I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC
Fit standard	Safety standard	Compliance to UL1012
	EMC standard	Compliance to EN55022 , CLASSA
others	Dimension	199*110*50mm(L*W*H)
	Weight/packing	0.85kg /24pcs/21kg/0.043m 3 /1.51CUFT
note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25 °c of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation.