D-30W series normal dual switching power supply

Features:

·AC input voltage range selected by switch

·Small volume，low weight，high efficiency

·Protections:short circuit/over load

·LED indicator for power on

·100% full load burn-in test

·2 Years warranty

Model		D-30A			D-30B		D-30C
output	DC voltage	CH1:5V	CH2:12V		CH1:5V	CH2:24V	CH1:12V	CH2:24V
	Voltage tolerance	±2%	+3%~-7%		±2%	+4%~-6%	±2%	+5%~-7%
	Rated current	4A	1A		2.2A	1A	1A	1A
	Current range	0.5~4A	0.2~1A		0.4~2.2A	0.1~1A	0.3~1A	0.1~1A
	Rated power	32W			35W		36W
	Ripple&noise	80mvp-p	100mvp-p		80mvp-p	120mvp-p	100mvp-p	120mvp-p
	DCvoltage ADJ.range	CH1:-9%~+10%
input	Voltage range	90~132VAC/180~264VAC(selected by switch)，255~373VDC
	frequency	47~63HZ
	AC current	0.8A/115VAC，0.45A/230VAC
	efficiency	73%		75%			77%
	Inrush current	Cold start current18A/115VAC，36A/230VAC
	Leakage current	< 2mA/240VAC
protection	overload	Rated output power110%~150start over load protection
		protection type :part layer type current limit，auto-recovery after fault condition is removed
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environment	Working temp,humidity	-10℃~+60℃，20%~90%RH
	Storage temp,humidity	-20℃~+85℃，10%~95%RH non-condensing
	Withstand vibration	10~500HZ，2G10min/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	129*98*38mm(L*W*H)
	Weight/packing	0.4kg/45pcs/19kg/0.034m³/1.2CUFT
note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25℃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.