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Your position: Home / Diode laser / switching power supply

diode laser power supply model LDD-50-24 50A-24V Beijing Jinpaier

LDD-50-20
Price:
USD
$300.00
Wholesale:
30+
$250.00
    Please select the information you wantX
Quantity:
-
+
(2000 available)
  • Description
  • Reviews

 

Model     

 LDD-50-24 300mm*156mm*65mm

Output

 

Output current

 50A

Maximum output voltage

 24V 

Current range

 0A-50A         Load: ≤50%

voltage range

 ≤20V 

Current accuracy

 ±2% 

Current rise time

 ≤3ms 

Current fall time

 ≤2ms 

Input

voltage range

 220VAC±10% 

Frequency Range

 47~63Hz 

Input peak current

 20A@220VAC      Load:50A-20V 

Start pulse current

 15A@220VAC 

effectiveness

 >80% 

Protection

 

 

 

 

 

Overvoltage

 24.5V-25V 

 

 Protection mode: turn off the output and resume after restart 

Overcurrent

 55A-60A 

 

 Protection mode: turn off the output and resume after restart 

Over temperature

 65℃±5℃ 

 

 Protection mode: turn off the output, and automatically recover after the temperature drops 

Environment 

Operating temperatur

 Normal temperature 

 

Working humidity

 20-90% non-condensing 

 

Storage temperature, humidity

 -40~85℃,10~95%RH 

 

























 
Pin #  Pin Name  Function description
P1  —Enable  Enable, active low
P2, P3  —NC  
P4  —GND/VREF(-)  Current reference ground
P5, P6  —NC  
P7  —VREF(+)  Current reference (0-4.5V)
P8  —Pulse  Working pulse, high level effective
P9, P11, P15  —12V(-)  Auxiliary power output negative
910, P12  —NC,  
913, P14  —12V(+)  Auxiliary power source output positive
(DC12V @ 200mA)




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