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korad kd3005


Adjustable 30V, 5A DC Linear Power Supply Digital Regulated Lab Grade Write Your Review

102,00 € tax incl.

More info

  • Compact Design
  • Dual 4 Digit LED Displays
  • Digital Controls
  • Switchable between 110v and 220v
  • Lock feature to prevent accidental changing of set parameters
  • Circuit protection for over load, short circuit and over temperature.
  • Automatic switching between mA and A display
  • Quiet variable speed fan

This has an easy to read 4 digit LED is used to display the voltage and current values.
 
This is a heavy duty single-channel, constant-voltage and constant-current Linear power supply with low ripple and noise, high reliability and high accuracy.
 
The voltage and current are continuously adjustable.
  
 It is designed for use in labs, colleges and in production.
 
This unit is priced about the same as lower cost 3 digit power supplies.
 
Operating Conditions:
 
Input voltage:110V +/-10% switchable to 220V  +/-10%  
Frequency range: 50- 60Hz
Operating temperature: 32-104 F  (0-40 ºC)
Operating humidity: < 80%RH
Storage temperature: 32-158 F  (0-70 ºC)
Storage humidity: < 70%RH
 
 
Stable Voltage:
 
Output Voltage Range: 0-30V Continuously adjustable
Setup Resolution: 10 mV
Setup Accuracy: <0.05% +20 mV
Ripple: < 1mVRMS 
Read back Accuracy: 10 mV
Temp. Coefficient: < 0.1% + 10mV
Read back Temp. Coefficient: < 100 ppm+10 mV
 
Stable Current:
 
Output Current Range: 0-5A  Continuously adjustable 
Setup Resolution: 1 mA
Setup Accuracy: <0.1% +3 mA
Ripple: < 3mARMS 
Read back Accuracy: 1 mA
Temp. Coefficient: < 0.1% + 5mA
Read back Temp. Coefficient: < 100 ppm+5 mA 
 
Weight: 9.5 lbs. (4.3 Kg)
Dimensions: 4.3 x 6.1 x 10.25 inches  (110 x 156 x 260mm)
 
Includes: user's manual, power cable and test leads

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