Model

S-250-5

S-250-7.5

S-250-12

S-250-15

S-250-24

S-250-30

S-250-48

DC output voltage

5V

7.5V

12V

15V

24V

30V

48V

Output voltage range(Note:2)

±2%

±2%

±1%

±1%

±1%

±1%

±1%

Rated output current

40A

30A

18A

15A

10A

8A

5A

Output current range

0-40A

0-30A

0-18A

0-15A

0-10A

0-8A

0-5A

Wave and noise(Note:3)

150mVp-p

200mVp-p

150mVp-p

150mVp-p

180mVp-p

180mVp-p

240mVp-p

Inlet stability(Note:4)

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±1%

Load stability(Note:5)

±1%

±1%

±0.5%

±0.5%

±0.5%

±0.5%

±1%

DC output power

200W

225W

216W

225W

240W

240W

240W

Efficiency

78%

80%

82%

83%

85%

85%

87%

Adjustable range for DC voltage

4.5~5.8V

6~9V

10~14V

12~18V

120~28V

27~233V

41~56V

Input current

5A/115V 2.5A/230V

AC inrush current

18A/115V 36A/230V

Leakage current

<3.5mA/240VAC

Overload protection

105%~150% Type: pulsing hiccup shutdown Reset: auto recovery

Over-voltage protection

6~7V

9.4~10.9V

14.4~16.8V

18.5~21.5V

31.2~36V

34.5~40.5V

57.6~67.2V

High-temperature protection

ERH3>=65~70°c Fan on, <=55~60°c Fan off,>=80~85°c, Cut off ouput(5~15V)~(24~48V)

Setup, rise , hold up time

1ms,20ms, 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

Working temperature and humidity

 -10°c~+60°c(Refer to output derating curve), 20%~90%RH

Weight

1.1Kgs

Safety standards

UL 1950, EN60950

EMC standards

EN55022, EN55204, EN61000, IEC8012,3,4, IEC555-2