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Guangzhou Guokai Electronic Technology Company

    

LED Power Supply


[GOPSP-250] [China]
Posted Date: July 09, 2007
Free Member  |  Rate this company
   
Description
Item Name: GOPSP-250 single-group switch power supply
Type Spec Precision Ripple Efficiency Power
GOKSP-250 5.0V, 50A ±2% ＜50mv 83% 250W

Dimension: L215*W115*H50 mm

Trait:
◇ AC input in whole range;
◇ Low cost, but high quality
◇ High efficiency, low temperature-promotion
◇ Built-in EMI filter
◇ Low ripple
◇ Short-circuit, overload, over-voltage, under-voltage, high temperature protection
◇ fixed 25KHZ switch frequency

Characteristic:
Input voltage-----------------------------------------90~135VAC / 180~260VAC (optional)
Input frequency--------------------------------------47~63HZ
Momentary start-up Current----------------------cold start-up, 25A/115V, 50A/230V
Overload protection-------------------------------105%~150% close protection, resume automatically
Over-voltage protection--------------------------115%~135% rated output voltage
Establishment/rise/keep time---------------------200ms, 100ms, 20ms
Compression resistance---------------------------input against output, input against ground; 1.5KV, 1 Minute
Working temperature----------------------------－10~50℃@100%, －10℃@80%,60℃@60%
Safety Standard------------------------------------Coincide with UL, FCC, CCC, CB, CE
Port style--------------------------------------------9P/9.5mm space terminal
 
 
Other Information
Location:  China 
Minimum Order:  500 
Price for Minimum Order:   
  (This price is only for minimum order, for large quantities, please contact)
Sample Available:  YES 
Price for Sample:   
Sample Shipping Cost:  by buyer 
Sample Delivery Time:   
Payment Method:  T/T 
Related Categories: Electronic Component
Related Keywords: power supply, computer power supply, uninterruptible power supply, ac power supply, power supply led cables, power inverters, power supplies
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