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  • 250W迷你开关电源
  • 250W迷你开关电源
  • 250W迷你开关电源
  • 250W迷你开关电源
250W迷你开关电源 250W迷你开关电源 250W迷你开关电源 250W迷你开关电源

250W迷你开关电源

  • 型号：2022411154251
  • 价格：9999
  • 询 盘
 
Model MS-250-12 MS-250-24
DC output voltage 12V 24V
DC output current 20A 10A
Wave and noise 150mVp-p 180mVp-p
Inlet stability ±0.5% ±0.5%
Load stablity ±1% ±0.5%
Efficiency 84% 86%
Adjustable range for DC voltage ±10% ±10%
AC input voltage range 90~132VAC 180~264VAC 47~63Hz 255~373VDC
AC Impact current Cold-start current 30A/230V
Overload proctection 115%-135% cut off the output, automatic recovery
Setup rise hold up time 200ms, 50ms, 20ms/230VAC at full load
Withstand voltage Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC
Isolation resistance Input and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩ
Working temperature and humidity -10°C~+60°C(Refer to output derating curve),20%~90%RH
Overall dimension 199*98*38mm
Weight 0.8Kg
Note:
1.The testing condition for the paramenter above is :230VAC input,rated load,25°C70% 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&47UF capacitor short-circuit for interrupting.
4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage.
5.Load stability test:the load is from 0% to 100%.
6.C2,3,6must be knocked down.

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