Laboratory power supply Korad KD3005P 0-30V 5A USB

The KA3005D is a stabilized laboratory power supply with continuously adjustable voltage from 0 to 30 V and current from 0 to 5 A. The power supply is cooled by a fan that runs non-stop and its speed is load dependent. In addition to front panel control, it also has the ability to be operated using PC software via a USB cable or RS232 port.

Korad KD3005P 0-30 V 5 A USB laboratory power supply.

• The unit can operate in modes:
  • C.V. - constant output voltage
  • C.C. - constant load current
  • Changing the mode is done by holding down the knob with current regulation

• The system is equipped with overvoltage and overload protection
• The power supply is cooled by a fan that operates non-stop, and its speed depends on the load
• The device has full current regulation, not just current limitation
• It has lock and unlock buttons for changing parameters, preventing accidental change of settings
• Adjustments:
  • Infinitely variable voltage over the entire range
  • Continuous current adjustment over the entire range
  • Push-button lock function
  • Software control via USB cable or RS232 port

• Voltage range: 0 V to 30 V
• Current range: 0 A to 5 A
• Parameter adjustment
  • Voltage: ⩽0.01% +2 mV
  • Current: ⩽0.1% +5 mA
• Parameter setting accuracy:
  • Voltage: 10 mV
  • Current: 1 mA
• Setting accuracy
  • Voltage: 0.5% + 20 mV
  • Current: 0.5% + 10 mA
• Output voltage ripple
  • Voltage: + 2 mVrms
  • Current: + 5 mArms
• Response time
  • Voltage rise: ⩽ 100 ms (Rated load 10%)
  • Voltage drop: ⩽ 100 ms (10% nominal load)

Additional components included.

• Korad KD-3005P laboratory power supply
• Power cord
• USB cable for connecting with a computer
• CD with software
• User manual