Zhejiang Dongfang Electromechanical Co., Ltd.
Main products:Switching Power Supply,LED Driver,Axial Fan,Din Rail Power Supply
Products
Contact Us
  • 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

201W,12V Switching power supply

201W,12V Switching power supply
Product Detailed
1.Switch Power Supply 2.output power 201W 3.High efficiency, high reliability, lost cost 4.UL/TUV/CE/ISO9001 Approval

5.AC input range selected by switch

6.100% full load burn-in test7.Protections: Short circuit / Over load8.Cooling by free air convection9.Fixed switching frequency at 37KHz10.1 year warranty

General Specification:Dimension:215*115*50mm(L*W*H)Weight:0.9KgsAC input voltage range:90~132VAC/180~264VAC selected by switch;47~63Hz;254~370VDCInput current:4.5A/115V ,2.5A/230VLnursh current:2.5A/115V  50A/230VLeakage current:<3.5mA/240VACOverload Protection:105%~150% Type:Shut off output voltage  Reduction:Automatic RecoveryOver~Voltage Protection:5.75~6.75V 9.4-10.9V 13.8-16.2V 15.5-18.2V 18-21V 27.6-32.4V 33.7-

39.2 57.6-67.2VHigh-temperature Protection:RTH3>90 cut off outputTemperature coefficients:+0.03%/ (0~50 °c)Setup,rise,hold up time:200ms.100ms.20msVibration:10~500Hz,2G 10min./1 cycle,Period for 60min,Each axisWithstand voltage:I/p-O/P:1.5KVAC  I/P-FG:1.5KVAC  O/P-FG:0.5KVACIsolation resistance:I/p-O/P,I/P-FG,O/P-FG:100mΩ  /500 VDCWorking temperature&Humidity:-10°c  ~+50 °c (Refer to output curve drawing),20%~90%RHStorage temperature&Humidity:-20 °c ~+85°c  ,10%~95%RHSafety standard:Design refer to UL1950EMC standard:Design refer to FCC part 15J class A

Model Output Output Power

 Output voltage

Adjustable range

 Output voltage

   tolerance 

Ripple & Noise Effciency 
S-201-5 5V,0~40A 200W 4.5-5.6V  ±2% 150mVp-p 73%
S-201-7.5 7.5V,0~26.5A 198.75W  6-9V ±2% 150mVp-p 76%
S-201-12 12V,0~16.5A 198W 10-13.2V ±1% 150mVp-p 79%
S-201-13.5 13.5V,0~14.7A 198.45W 12-15V ±1% 150mVp-p 79%
S-201-15 15V,0~13.0A 198W 13.5-18V ±1% 150mVp-p 80%
S-201-24 24V,0~8.30A 199.2W 20-26.4V ±1% 150mVp-p 81%
S-201-27 27V,0~7.4A 199.8W 26-32V ±1% 200mVp-p 82%
S-201-48 48V,0~4.2A 201.6W 41-56V ±1% 240mVp-p 83%


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