Switching Power Supply

Model /Specification

S-40-5

S-40-12

S-40-15

S-40-24

DC output voltage

5V

12V

15V

24V

Output voltage error(Note2)

±2%

±1%

±1%

±1%

Rated output current

8A

3.5A

2.8A

1.8A

Output current rage

0-8A

0-3.5A

0-2.8A

0-1.8A

Wave and noise(Note3)

75mVp-p

100mVp-p

100mVp-p

100mVp-p

Inlet stability(Note4)

±0.5%

±0.5%

±0.5%

±0.5%

Load stability(Note5)

±1%

±0.5%

±0.5%

±0.5%

DC output power

40W

42W

42W

43W

Efficiency

72%

76%

77%

78%

Adjustable range for DC voltage

±10,-5%

±10%

±10%

±10%

AC input voltage range

85～132VAC/170～264VACselected by switch 47~63Hz;240~370VDC

Input current

1.2A/115V 0.6A/230V

AC impulse current

Cold-start current 18A/115V 36A/230V

Leakage current

<1mA/240VAC

Overload protection

105%～150% Type: current limiting; Reset; auto recovery

Over-voltage protection

115%~135%

High-temperature protection

……

Temperature coefficient

±0.03%℃(0～50℃)

Setup rise hold up time

800ms,50ms,15ms/115V 300ms,50ms,60ms/230VAC

Vibration

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

Withstand voltage

Input and output interval:1.5KVAC，Input and enclosure:1.5KVAC，Output and enclosure:0.5KVAC

Isolation resistance

Input and output interval，Input and enclosure，Output and enclosure：0500VAC/100M Ohms

Working temperature and humidity

-10℃～+60℃，20%～90%RH

Store temperature and humidity

-20℃～+85℃,10%～95RH

Overall dimension

129*98*38mm

Weight

0.45Kgs

Safety standards

MeetUL1012

EMC standards

……

Note:
1.The testing condition for the parameter 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&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test: The load is from 0% to 100%,others 60%.
6.C2、3、11must be knocked down.