factory best price high quality s-350-24 power supply, 12v 350w power supply, 320 watt power supplies

Model&Specification

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 Output voltage

5V

7.5V

12V

13.5V

15V

24V

27V

48V

Output voltage range(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 range

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)

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

75mVp-p

Inlet stability(Note:4)

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Load stability(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

78%

78%

83%

83%

83%

84%

85%

86%

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

85~132VAC/176~264VAC selected by switch 47~63Hz, 248~370VDC

Input current

6.5A/115V  4A/230V

AC Inrush current

25A/115V  50A/230V

Leakage current

<3.5mA/240VAC

Overload protection

105%-150% Type:cut down output  Reset: auto recovery.

Over-voltage protection

5.75~6.75V

9.4~10.9V

13.8~16.2V

15.5~16.2V

18~21V

27.6~32.4V

33.7~39.2V

57.6~67.2V

High-temperature protection

ERH3≥65°C~70°C Fan on, < =55°C~60°C Fan off, >=80°C~85°C, cut off output (5~15V)~(24~48V)

Temperature coefficient

±0.03%/°C(0~50°C)

Setup, rise, hold up time

200ms, 100ms, 20ms

Vibration

10~500Hz, 2G 10min,/1 cycle. Period for 60min, Each axes

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:100M Ohms/500VDC

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

215*115*50mm(L*W*H)

Weight

0.87Kg

Safety standards

Design refer to UL1950

EMC standards

Design refer to FCC part 15J class A