Din Rail Type Power Supply 12 Volt 3.75A 45W PSU DR-45-12
Specifications:
| 
 Din Rail Power Supply  | 
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| 
 MODEL  | 
 DR-45-5  | 
 DR-45-12  | 
 DR-45-24  | 
 DR-45-36  | 
 DR-45-48  | 
|
| 
 OUTPUT 
  | 
 DC voltage  | 
 5V  | 
 12V  | 
 24V  | 
 36V  | 
 48V  | 
| 
 Rated output current  | 
 9A  | 
 3.75A  | 
 1.875A  | 
 1.25A  | 
 0.93A  | 
|
| 
 Output current range  | 
 0-9A  | 
 0-3.75A  | 
 0-1.875A  | 
 0-1.25A  | 
 0.93A  | 
|
| 
 DC power  | 
 45W  | 
 45W  | 
 45W  | 
 45W  | 
 45W  | 
|
| 
 Ripple and noise  | 
 80mVp-p  | 
 120mVp-p  | 
 200mVp-p  | 
 300mVp-p  | 
 400mVp-p  | 
|
| 
 VOLTAGE ADJ. RANGE  | 
 4.75 ~ 5.5V  | 
 10.8 ~ 13.2V  | 
 21.6 ~ 26.4V  | 
 32.4 ~39.6V  | 
 43.2 ~ 52.8V  | 
|
| 
 Voltage tolerance  | 
 ±2%  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
|
| 
 line regulation  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
|
| 
 Load regulation  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
 ±1%  | 
|
| 
 Setup,rise time  | 
 800ms,60ms/230VAC 1000MS,30MS/115VAC at full load  | 
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| 
 Hold up time  | 
 50ms/230VAC 20ms/115VAC at full load  | 
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| 
 INPUT  | 
 AC voltage range  | 
 AC85~265V wide range 47~63Hz  | 
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| 
 Frequency range  | 
 47-63Hz  | 
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| 
 Efficiency  | 
 79%  | 
 82%  | 
 84%  | 
 85%  | 
 87%  | 
|
| 
 AC current  | 
 1.5A/115VAC 0.75A/230VAC  | 
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| 
 Inrush current  | 
 COLD START 30A/115VAC 60A/230VAC  | 
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| 
 Leakage current  | 
 <1mA/240VAC  | 
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| 
 PROTECTION  | 
 Overload 
  | 
 Above 105% rated output power  | 
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| 
 Protection type : Constant current limiting, recovers automatically after fault condition is removed  | 
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| 
 Over-voltage 
  | 
 5.75-6.75V  | 
 13.8-16.2V  | 
 27.6-32.4V  | 
 41.4-48.6V  | 
 55.2-64.81V  | 
|
| 
 protection type:Shut down o/p voltage,re-power on tore cover  | 
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| 
 ENVIRONMENT  | 
 Working temp.  | 
 -20~+60℃  | 
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| 
 Working humidity  | 
 20~90% RH non-condensing  | 
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| 
 store temp.,humidity  | 
 -40~+85℃,10~95% RH  | 
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| 
 Temp. coefficient  | 
 ±0.03%/°C (0~50°C )  | 
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| 
 OTHER  | 
 Overall dimension  | 
 97*36*56mm 48pcs/Carton ( common packing )  | 
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| 
 Weight  | 
 0.3Kg  | 
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Related products:
Applications:
Widely used in : Industrial automation, LED Lighting ,Display screen, 3D Printer, CCTV camera, Laptop, Audio ,Telecommunication ,STB , Intelligent robot, Industrial control, equipment, etc.
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