Yueqing zhijiu electric Co., Ltd

Products >> switching power supply >> Mini size switching power supply MS Series

  • 50W Mini size switching power supply
  • 50W Mini size switching power supply
  • 50W Mini size switching power supply
  • 50W Mini size switching power supply
50W Mini size switching power supply 50W Mini size switching power supply 50W Mini size switching power supply 50W Mini size switching power supply

50W Mini size switching power supply

  
Model MS-50-5 MS-50-12 MS-50-15 MS-50-24
DC output
voltage
5V 12V 15V 24V
Output voltage
error(Note,2)
±2% ±1% ±1% ±1%
Rated output
current
10A 4.2A 3.4A 2.1A
Output current
rage
0-10A 0-4.2A 0-3.4A 0-2.1A
Wave and
noise(Note,3)
75mVp-p 75mVp-p 75mVp-p 50mVp-p
Inlet
stability(Note,4)
±0.5% ±0.5% ±0.5% ±0.5%
Load stablity
(Note,5)
±1% ±0.5% ±0.5% ±0.5%
DC output
power
50W 50.4W 51W 50.4W
Efficiency 75% 78% 78% 82%
Adjustable
range for DC
voltage
+10,-5% ±10% ±10% ±10%
AC input
voltage range
AC85~264V 47~63Hz,240~370VDC
Input current 0.65A/230V
AC INnrush
current
Cold-start current 36A/230V
Leakage current <0.5mA/240VAC
Overload
proctection
105%~150% Tpye,Foldback current limiting Reset,auto recovery
Temperature
coefficient
±0.03%/C(0~50%)
Setup rise hold
up time
200s,100ms,30ms
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
Isolation
resistance
Input and output internal,Input and enclosure,Output and
enclosure,500VDC/100MΩ
Working
temperature
and humidity
-10~+60(Refer to output derating curve),20%~90%RH
Store
temperature
and humidity
-20~+85,10%~95%RH
Overall
dimension
111*78*36mm
Weight 0.5Kgs
Safety
standards
Meet UL 1012 requirement(Not qpply for the mark)
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%.

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