PS250-H1V12 250W 12V Power Supply

250W 12V Power Supply
Model PS250-W1V PS250-W1V PS250-W1V
output DC voltage 12V 24V 48V 
Voltage tolerance ±2% ±1% ±1%
Rated current 20A 10A 5.2A
Current range 0~20A 0~10A 0~5.2A
Rated power 250W 250W 250W 
DC voltage ADJ.range -9%~+10% ±10% ±10%
input Voltage range 85~132VAC/170~264VAC(selected by switch)
frequency 47~63HZ
AC current 5A/115VAC2.5A/230VAC
efficiency 0.81 0.84 85% 
Inrush current Cold start current 25A/115 50A/230V
Leakage current < 3.5mA/240VAC
protection overload Rated output power105%~135% start over load protection
protection type:cutoff output,auto-recovery
over -voltage protection -----
environment Working temp,humidity -10°C~+60°C,20%~90%RH
Storagetemp,humidity -20°C~+85°C,10%~95%RH non-condensing
Withstand vibration 10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes
safety Withstand voltage I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolated resistance I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC
Fitstandard Safety standard Fit UL1012
EMC standard Comply with EN55022,UL60950
  Weight/packing/size 0.52kg/50pcs/26kg/159*99*49(mm)
note 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°Cof ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation



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