S-350 Single output switching power supply

 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

Model	S-350-5	S-350-7.5	S-350-12	S-350-13.5	S-350-15	S-350-24	S-350-27	S-350-48
Specification
DC output voltage	3V	7.5V	12V	13.5V	15V	24V	27V	48V
Output voltage error（Note：2）	±2%	±2%	±1%	±1%	±1%	±1%	±1%	±1%
Rated output current	50A	40A	29A	25.8A	23.2A	14.6A	13A	7.3A
Output current rage	0-50A	0-40A	0-29A	0-25.8A	0-23.2A	0-14.6A	0-13A	0-7.3A
Wave and noise(Note ：3）	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
Inlet stability(Note ：4）	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load stablity (Note ：5）	±1%	±1%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
DC output power	250W	300W	348W	348.3W	348W	350.4W	351W	350.4W
Efficiency	73%	76%	74%	79%	78%	81%	82%	83%
Adjustable range for DC voltage	4.5-5.6V	6-9V	10-13.2V	12-15V	13.5-18V	20-26.4V	26-32V	41-56V
AC input voltage range	90~132VAC/180-264VAC 47-63Hz；254-370VDC
Input current	6.5A/115V 4A/230V
AC INnrush current	25A/115V 50A/230V
Leakage current	<3.5mA/240VAC
Overload proctection	105%~150% Tpye:pulsing hiccp shutdown Reset:auto recovery
Over-voltage protection	5.75~6.75V	9.4~10.9V	13.8~16.2V	15.5~18.2V	18~21V	27.6~32.4V	33.7~39.2V	57.6~67.2V
High-temperature protection	ERH3>=65℃~70℃ Fan on，<=55℃~60℃Fan off，>=80℃~85℃,Cut orr output（5~15V）Cut off ortput(5~15)~(24~48V)
Temperature coefficient	±0.03%/℃(0~50%)
Setup rise hold up time	200ms,100ms,20ms
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℃~+60℃（Refer to output derating curve），20%~90%RH
Store temperature and humidity	-20℃~+85℃,10%~95%RH
Overall dimension	215×115×50mm
Weight	1.15Kgs
Safety standards	Design refer to UL1950
EMC standards	Design refer FCC PART15 J Conduction class A
Note：        1.The testing condition for the paramenter above is :230VAC input,rated load,25℃70% RH.Humidity.        2.Error.include the setting error,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%.        6.C2、3、6 must be knocked down.