DSP-WR Series :
  DSP-WR Series
  Optional Interface
  Maximum Voltage vs. Maximum Current
  Model Quick Reference

 

 

 

Optional :
  What is "Wide Range DC Power Supply"?
  CV/CC/CP Priority
  Internal Resistance Simulation
  Adjustable ramp up/down
  Master/Slave control
  Auto-Discharge

 
 
  Diode, Laser Diode, LED, Power Chip Testing
  Lead Acid /Lithium Battery Testing
  ATE Integration
  Electric/Hybrid Vehicle and General Motor Testing
  Power Conditioning of Solar Array and Fuel Cell Testing
  Expansion the current capacity
 
     
Internal Resistance Simulation

  • Battery-powered electronics are more and more commonly found.
  • DSP-Wx series built-in unique Internal Resistance Simulation function can easily simulate battery behaviour with 5-digit accuracy.
Engine cranking test (DSP80-540WR)
Rating Power

(W)
model Adjustment range Programming resolution  

5kW

(5 models)

DSP80-180WR
0~0.4444 ohm
0.0001 ohm
 
DSP250-60WR
0~4.1667 ohm
0.0001 ohm
 
DSP350-42WR
0~8.3333 ohm
0.0001 ohm
 
DSP500-30WR
0~16.667 ohm
0.001 ohm
 
DSP650-23WR
0~28.261 ohm
0.001 ohm
 
6kW
(2 models)
DSP500-36WR
0~13.888 ohm
0.001 ohm
 
DSP650-27WR
0~24.074 ohm
0.001 ohm
 

10kW

(8 models)

DSP80-360WR
0~0.2222 ohm
0.0001 ohm
 
DSP160-180WR
0~0.8888 ohm
0.0001 ohm
 
DSP250-120WR
0~2.0833 ohm 0.0001 ohm  
DSP350-84WR
0~4.1667 ohm
0.0001 ohm
 
DSP500-60WR
0~8.3333 ohm
0.0001 ohm
 
DSP650-46WR
0~14.130 ohm
0.001 ohm
 
DSP1000-30WR
0~33.333 ohm 
0.001 ohm
 
DSP1300-23WR
0~56.521 ohm 
0.001 ohm
 

12kW

(4 models)

DSP500-72WR
0~6.9444 ohm
0.0001 ohm
 
DSP650-54WR
0~12.037 ohm
0.001 ohm
 
DSP1000-36WR
0~27.777 ohm
0.001 ohm
 
DSP1300-27WR
0~48.148 ohm
0.001 ohm
 

15kW

(9 models)

DSP80-540WR
0~0.1481 ohm
0.0001 ohm
 
DSP250-180WR
0~1.3889 ohm
0.0001 ohm  
DSP350-126WR
0~2.7778 ohm
0.0001 ohm  
DSP500-90WR
0~5.5556 ohm
0.0001 ohm  
DSP650-69WR
0~9.4203 ohm
0.0001 ohm  
DSP750-60WR
0~12.500 ohm
0.001 ohm  
DSP1050-42WR
0~25.000 ohm
0.001 ohm  
DSP1500-30WR
0~50.000 ohm
0.001 ohm  
DSP1950-23WR
0~84.782 ohm
0.001 ohm  

18kW

(4 models)

DSP500-108WR
0~4.6296 ohm
0.0001 ohm
 
DSP650-81WR
0~8.0246 ohm
0.0001 ohm
 
DSP1500-36WR
0~41.666 ohm
0.001 ohm
 
DSP1950-27WR
0~72.222 ohm
0.001 ohm
 
 

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