Zhejiang Dongfang Electromechanical Co., Ltd.
Main products:Switching power supply, Axial fan, Mini gear motor
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  • Contact Person : Mr. Fu Alwin
  • Company Name : Zhejiang Dongfang Electromechanical Co., Ltd.
  • Tel : 86-0577-62662333
  • Fax : 86-0577-62055288
  • Address : Zhejiang,Yueqing Wenzhou,C303 4th branch road, Yueqing Center Ind.Park
  • Country/Region : China
  • Zip : 325600

SMPS 12V

SMPS 12V
Product Detailed
Related Categories:Switching Power Supply
Related Product Searches:SMPS 12V,High Quality,SMPS 12V, SMPS power ,S-350
1.350W Switching Power Supply 2.UL/TUV/CE/RoHS/ISO9001 Approvals 3.20 Years' Experience in Power Supply Field 4.High Quality

S-350 Series

Switching power supply

1.Low price and high reliability 2.105 output capacitor3.AC input power suitable for the world4.High efficiency and low operation temperature5.Soft-start current can reduce the AC input impact effectively6.With short-circuit and overload protection 7.Compact size, light weight8.100% full-load burning test9.Installed with EMI filter, minimum wave

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

14.7V

15V

24V

27V

48V

Output voltage error (Note2)

±2%

±1%

±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(Note3)

150mVp-p

150mVp-p

150mV

150mV

150mV

150mV

200mV

240mV

Inlet stability(Note4)

±0.5%

±0.5%

±0.3%

±0.3%

±0.3%

±0.2%

±0.2%

±0.2%

Load stability(Note5)

±0.5%

±0.5%

±0.3%

±0.3%

±0.3%

±0.2%

±0.2%

±0.2%

DC output power

250W

300W

348W

348.5W

348W

350.4W

351W

350.4W

Efficiency

73%

76%

79%

79%

80%

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

42-56V

AC input voltage range

85-132VAC/176-264VAC SELECTED BY SWTCH 47-63Hz;255-370VDC

Input current

6.5A/115V, 4A/230V

AC impulse current

Cold-start current 25A/115V 50A/230V

Leakage current

<3.5mA/240VAC

Overload protection

105%-150 %TypePULSING HICCUP SHUTDOWN Reset: auto recovery

Over-voltage protection

115%-135%

Temperature coefficient

±0.03%(050)

Setup rise hold up time

200ms,50ms,20ms

Vibration

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

Withstand voltage

Input and output interval3KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC

Isolation resistance

Input and output interval,Input and enclosure,Output and enclosure500VAC/100M Ohms

Working temperature and humidity

-10+60,20%90%RH

Store temperature and humidity

-20+85,10%95RH

Overall dimension

215*115*50mm

Weight

1.15Kgs

Safety standards

Meet UL1012,TUV EN60950 Approved

EMC standards

Meet CLSPR22(EN55022), IEC801-2,3,4,IEC555-2 Verification

Note:1.The testing condition for the parameter above is:230VAC input, rated load,25 70%Rh,Humidity2.Error,include the setting error, line stability and load stability.(Note:5)3.Wave test:adoptingA12double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting4.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.C2311must be knocked down.

 

SMPS 12V



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