1.12V 120W switch power supply 2.Constant voltage 3.CE&RoHs approved 4.2 years warranty 5.EMI filter installed

120W Switching Power Supply

ModelSpecification	HS-120-5	HS-120-7.5	HS-120-12	HS-120-15	HS-120-24	HS-120-48
DC output voltage	5V	7.5V	12V	15V	24V	48V
Output voltage tolerance(Note:2)	±2%	±1%	±1%	±1%	±1%	±1%
Rated output current	24A	16A	10	8A	5A	2.5A
Output current rage	0-24A	0-16A	0-10A	0-8A	0-5A	0-2.5A
Wave and noise(Note:3)	100mVp-p	120mVp-p	120mVp-p	120mVp-p	120mVp-p	200mVp-p
Inlet stability(Note :4)	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load stablity (Note :5)	±1%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Efficiency	80%	80%	82%	82%	84%	86%
Adjustable range for DC voltage	+10%	+10%	+10%	+10%	+10%	+10%
AC input voltage range	85-132VAC /176~264VAC selected by swich 47~63Hz;248~370VDC
Input current	2.4A/115V 1.2A/230A
AC INnrush current	Cold-start current 20A/115V 40A/230V
Leakage current	<1mA/240VAC
Overload proctection	105%-150% hiccup mode, auto recovery
Over-voltage protection	115%-135% cut of the output, auto recovery
Temperature coefficient	±0.03%/°C(0-50°C)
Setup rise hold up time	1s,30ms,15ms
Vibration	10-500Hz,2G 10min,/1cycle,Period for 60min,Each axes
Withstand voltage	Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC
Isolation resistance	Input and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩ
Working temperature and humidity	-10°C~+60°C(Refer to output derating curve),20%~90%RH
Store temperature and humidity	-20°C~+85°C.10%~95%RH
Overall dimension	159×98×38mm
Weight/Packing	0.48Kgs; 45pc/CTN
Note:1.The testing condition for the paramenter above is :230VAC input,rated load,25°C70% RH.2.Tolerance include the setting tolerance,line stability and load stability.(Note:5).3.Wave test:adopting "A12"double wire for 20MHz,and 0.1UF&47UF capacitor short-circuit for interrupting.4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage.5.Load stability test:the load is from 0% to 100%.

  

  

12V 120W Switching Power Supply