Products
350W Single Output Switching Power Supply

350W Single Output Switching Power Supply 

     


Technical Data 

Index Type

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

DC Voltage

5V

7.5V

12V

13.5V

15V

24V

27V

48V


Voltage Tolerance

±2%

±2%

±1%

±1%

±1%

±1%

±1%

±1%


Rated Current

50A

40A

29A

26A

23A

14.6A

13A

7.3A


Current Range

0-50A

0-40A

0-29A

0-26A

0-23A

0-14.6A

0-13A

0-7.3A


Ripple&Noise(Max.)

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

200mVp-p

240mVp-p


Line Regulation

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%


Load Regulation

±1%

±1%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%


Rated Power

250W

300W

348W

351W

348W

350.4W

351W

350.4W


Rated Power

74%

79%

74%

80%

78%

83%

83%

84%


Voltage Adjust Range

4.5-5.6V

6-9V

10-13.2V

12-15V

13.5-18V

20-26.4V

26-32V

41-56V


Voltage Range

90132VAC/180-264VAC 4763Hz;255370VDC


AC Current

4.5A/115V2.5A/230V


Inrush Current(Max.)

25A/115V50A/230V


Leakage Current

<3.5mA/240VAC


Overload Protection

105-145% TYPEOUTPUT CUTOUT AC Restart


Over-voltage Protection

115%-135%


Over-temperature Protection

RTH3≥50 FAN ON,≤45FAN OFF, ≥80OUTPUT CUTOUT(5-15V)
RTH3≥60FAN ON,≤50FAN OFF, ≥85OUTPUT CUTOUT(24-48V)


Temp.Coefficient

±0.03%/(050)


Setup.Rise,Hold Time

200ms,100ms,20ms


Vibration

10500Hz,2G10min,/11cycle,60min,each axes


Withstand Voltage

I/P-O/P:3KVACI/P-FG:1.5KVACI/P-FG:0.5KVAC


Isolated Resistor

I/P-O/P,I/P-FG,I/P-FG:500VDC/100MΩ


Working Temp.Humidity

-10+50,20%90RH


Storage Temp.Humidity

-20+85,10%95%RH


Dimension

215×115×50mm


Weight

0.9kg


Safety Standards

UL1950


EMC

FCCpart1.5J class A


 

Note
1.All parameters NOT specially mentioned are measured at 230VAC input ,rated load and 25 of ambient temperature.
2.Tolerance:includes set up tolerance,line regulation and load regulation
3.Ripple&noise are measured at 20MHZ of bandwidth by using a 12 twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.
4.Line regulation:min&max voltage of the rated load.
5.Load regulation:load from 0 to
100%

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Copyright © Yueqing Sunwor Electric Co., Ltd Add:Changhong Industrial Zone, LiushiTown,Yueqing City,Zhejiang ICP:07017568