ATH-3231 DC Power Supply 30V / 3A 3 Channels

AKTAKOM ATH-3231 DC Power Supply 30V / 3A 3 Channels
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Warranty:1 year
User's Manual:Download

Perfect choice for repair and debugging processes and an ideal power supply for research laboratories. 30V, 3A, 3 channels

Retail price :$299.00

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AKTAKOM ATH-3231 Power supply provides smoothly regulated stabilized voltage and stabilized current. This model is perfect choice for repair and debugging processes and an ideal power supply for research laboratories.


  • 4 digital LED displays
  • Indicators of CC and CV stabilization
  • Separate indication of current and voltage
  • Short circuit protection
  • Current / voltage stabilization mode
  • Tracking mode for adjustable channels
  • 3 channels

Output voltage (V)30
Output voltage accuracy(0.5% + 2 digits)
Output voltage display resolution0.1 V
Output current (A)3
Output current accuracy(1% + 2 digits)
Output current display resolution0.01 A
Ripple and Noise2 mV
Load stability(0.02% + 2 mV)
Series working method 0...60 V / 0...3 A
Parallel working method0...30 V / 0...6 A
Display4 digital LED displays
Power supply110 V / 220 V
Dimensions10.3 x 6 x 13.8 in / 260 х 150 х 350 mm


  • Input voltage:
    - 110VAC~127VAC10%/60Hz
    - 220VAC~240VAC10%/50Hz (Switchable)
  • 3 channels
  • Output voltage of adjustable channels: 030V x 2 (independent channels)
  • Output current of adjustable channels: 03A x 2 (independent channels)
  • Fixed third channel: 5V / 3A
  • Line regulation:
    - CV = 1 x 10-4 + 3mV
    - CC = 2 x 10-3+ 3mA
  • Load regulation:
    - CV = 1 x 10-4+ 2 mV (I≤3A)
    - CV = 1 x 10-4+ 5 mV (I>3A)
    - CC = 2 x 10-3+ 3 mA (I≤3A)
    - CC = 2 x 10-3+ 5 mA (I>3A)
  • Ripple and noise:
    - CV = 0.5 mV rms (I≤3A)
    - CV = 1.0 mV rms (I>3A)
    - CC < 3mA rms
  • Fixed output: 10 mVrms
  • Protection: current-limit
  • Display accuracy
    - Volt indication: (0.2%Rdg+2 digits), 2.5% Full Scale
    - Ampere indication: (1.0%Rdg+2 digits), 2.5% Full Scale
  • Dimensions: 10.3 x 6 x 13.8 in / 260 x 150 x 350 mm
  • Weight: 21.7 lb / 9.86 kg
  • User Manual
  • Power Cord

Frequently Asked Questions

  • May I use AKTAKOM power supplies to charge accumulators?

  • May I use AKTAKOM power supplies to charge accumulators?

    AKTAKOM power supplies can’t be used for accumulator charging since it may cause the accumulator breakage (recharge, electrolyte boiling, extra pressure of the internal gas which will lead to the accumulator explosion). Accumulators should be charged with the current source which controls the accumulator voltage and regulates the charging current accordingly. When the required accumulator voltage is achieved such type of source simply stops the charging process, its name is a charging device.


    La fuente de alimentacin AKTAKOM ATH-3231 proporciona una tensin estabilizada y una corriente estabilizada reguladas sin problemas. Este modelo es la opcin perfecta para los procesos de reparacin y depuracin y una fuente de alimentacin ideal para laboratorios de investigacin.


    4 pantallas digitales LED
    Indicadores de estabilizacin CC y CV.
    Indicacin separada de corriente y tensin
    Proteccin contra cortocircuitos
    Modo de estabilizacin de corriente / voltaje
    Modo de seguimiento para canales ajustables.
    3 canales

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