50w dual output switching power supply

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50w dual output switching power supply

Product name : 50w dual output switching power supply

Item : HD-50

Details :

50w dual output switching power supply

HD-50W series normal dual switching power supply

Features：

·170～264VAC AC input

·Small volume，low weight，high efficiency

·Protections：short circuit/over load

·LED indicator for power on

·100% full load burn-in test

·2 Year warranty

Specification details:

Model		HD-50A		HD-50B		HD-50C
output	DC voltage	CH1:5V	CH2:12V	CH1:5V	CH2:24V	CH1:12V	CH2:24V
	Voltage tolerance	±2%	+4%~-8%	±3%	+6%~-8%	±3%	+6%~-8%
	Rated current	5A	2A	3A	1.5A	2A	1.2A
	Current range	0.8~5A	0.3~2A	0.8~3A	0.2~1.5A	0.5~2A	0.2~1.2A
	Rated power	49W		51W		52.8W
	Ripple&noise	80mvp-p	100mvp-p	80mvp-p	120mvp-p	100mvp-p	120mvp-p
	DCvoltage ADJ.range	CH1:-9%~+10%
input	Voltage range	170~263VAC，235~373VDC
	frequency	47~63HZ
	AC current	0.8A/230VAC
	efficiency	79%		80%		82%
	Inrush current	Cold start current 36A/230VAC
	Leakage current	< 2mA/240VAC
protection	overload	Rated output power110%~150 start over load protection
		protection type：hiccup mode，auto-recovery after fault condition is removed
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environment	Working temp,humidity	-10℃~+60℃，20%~90%RH
	Storagetemp,humidity	-20℃~+85℃，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
	Isolated resistance	I/P-O/P,I/P-FG,O/P-FG：100M ohms/500VDC
Fitstandard	Safety standard	Fit UL1012
	EMC standard	comply to EN55022，CLASSA
others	Dimension	1117836mm (LWH)
	Weight/packing	0.27kg/50pcs/14.5kg/0.027m³/0.96CUFT
note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ 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.

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