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LED Driver
Switching power supply
Din rail power supply
Long Series switching power supply


Category: DR series

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Product Details

MODEL   DR-45-5 DR-45-12 DR-45-24 DR-45-48
Output DC Voltage  5V 12V 24V 48V
Rated current  5A   3.5A 2A  1A
Current range 0-5A  0-3.5A  0-2A 0-1A
DC power    25W  42W 48W 48W
Voltage ADJ.range  4.75~5.5V 10.8~13.2V 13.5~16.5V 21.6~26.4V
Voltage tolerance   ±2% ±1% ±1% ±1%
Ripple and noise  100mVp-p 200mVp-p 240mVp-p 240mVp-p
Intet stability  ±1% ±1% ±1% ±1%
Load stability ±1% ±1% ±1% ±1%
Intput AC voltage range  85~264VAC 47~63Hz ; 120~370VDC
Current  1.5A/115V 0.75/230V   
Effi ciency  72%  82% 83% 84%
AC Inrush current  Cold-start current 30A/115V 60A/230V 
Leakage current  < 1mA/240VAC     
Protection Overload  105%~150% Type:pulsing hiccup shutdown Resete:auto recovery      
Over voltage  8~10V 15~16.5V 28~33V 56.8~65V
Safety Setup,rise,hold up time 800ms,60ms,50ms/230V   
Vibration  10~500Hz,2G 10min,/1 cycle 
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 
  Environment   ±0.03%/°C (0~50°C )    
Temperature coeffi cient 
Working temperature and humidity -10°C ~+60°C,20%~90%RH    
Store temperature and humidity -20°C ~+85°C,10%~95%RH    
Other    Overall dimension  93×78×67mm   
Weight  0.3Kg    
Certificate CE EMC Authenticate  EN55022:2010 EN61000-3-2:2006+AL:2009 EN61000-3-3:2008
EN55024:2010 EN55015:2006+AL2007+2009 EN61547:2009