Laboratory power supply Korad KA3005D 0-30V 5A*

KA3005D is a stabilized laboratory power supply with the programmable memory and smoothly adjustable voltage in the range from 0 to 30 Volts and current in the range from 0 to 5 A.

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Price 349,00 zł

Description stabilized laboratory power supply KA3005D 

KA3005D is a stabilized laboratory power supply with the programmable memory and smoothly adjustable voltage in the range from 0 to 30 Volts and current in the range from 0 to 5 A.


asilacz laboratoryjny Korad KA3005D 0-30V 5A

The main functions of the power supply:

  • The device can operate in the following modes:
    • C. V. - DC voltage of output 
    • C. C. - DC of load
  • The system is equipped with protection from surges and overloads
  • The PSU has 5 storages to save current, voltage and operation modes
  • The device has a full adjustment of the current, not just its limitation
  • Has the accuracy of current up to 3 decimal places
  • Has two kinds of protections:
    • OVP (overvoltage protection)
    • OCP (overcurrent protection)
  • Regulations:
    • Smooth adjustment of voltage in a whole range
    • Smooth current adjustment throughout the whole range
    • Switching on and off of power supply - 4 buttons
    • Recording and reading from the device's memory.
    • Function of locking buttons


  • Voltage range: 0 - 30 V
  • Current range: 0 - 5 A
  • Parameters adjustment
    • Voltage: =< 0.01% +2 mV
    • Current: =<0.1% +10 mA
  • The accuracy of parameter settings:
    • Voltage: 10 mV
    • Current: 1 mA
  • Precision of settings
    • Voltage 0.5 % +20 mV
    • Current 0.5 % +10 mA
  • Output voltage ripple
    • Voltage: + 2 mVrms
    • Current: + 3 mArms
  • Reaction time
    • Of increasing of the voltage: =< 100 MS (rated load 10%)
    • Of voltage decreasing: =< 100 MS (rated load 10%)


  • Laboratory power supply KA-3005D Korad 
  • Power cable
  • The user manual
  • Voltage output from 0 V
  • Output voltage to 30.0 V
  • Nominal power 150 W
  • Current 5 A
  • Power supply - type laboratory
  • Power supply - Plug krokodylki


Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!


The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the website


The table presents available forms of delivery in Poland


Carrier and

Bank wire

by cash


Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!


  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.