AC Power source Single phase & 3 Phase Programmable models

High precision programmable AC power supply available in Single phase and 3 Phase variants. Frequency can be varied up to 400 Hz depending on the model. 

  • RS232 or RS485 interface for remote control
  • Variable output frequency from 45 Hz to 400 Hz
  • Fast response time and soft start function
  • 3 Memory keys and panel lock function for easy operation
  • Strong over load load capacity and multiple protections, which makes it a flexible and durable AC power source for industrial production and R&D.

AC Power supply variants

  • Single Phase Precision Programmable AC Power Supply 500VA 1kVA 2kVA 3kVA

    Full range adjustable output: Low 1-150V, High 150.1~300V, resolution 0.1V
    Output frequency: 45-250Hz.

    Over load, over current, over temperature and short circuit protections
    RS232 interface.

    5 digits high accuracy LED display
    Response time less than 20ms for 100% load and unload.

    3 sets memories for voltage and frequency settings
    Unlimited rotary knob for voltage and frequency adjustment, minimum step 0.001
    Strong overload capacity, overload 300% within 2s.

  • High Power Single Phase AC Power Source 5kVA 6kVA 10kVA 15kVA 20kVA 30kVA to 800kVA

    Full range adjustable output: 1~300V, resolution 0.1V
    Output frequency: 47-63Hz, 100Hz, 200Hz

    Adopting PWM high frequency technology & IGBT regulation mode, the single phase AC power source features constant frequency and voltage with high accuracy. The single phase AC power source can be used to simulate grids of different countries, widely used in laboratories, production calibration & test and military applications.

    Variant : Up to 400Hz AC Power Source

  • 3 Phase Programmable AC Power Source 3kVA 6kVA 10kVA 15kVA to 800kVA

    Output voltage: phase voltage 1~300V, line voltage 1~520V, resolution 0.1V
    Output frequency: 45-65Hz adjustable, fixed 50Hz and 60Hz
    Fast output key for 110/220V and 50/60Hz
    Phase difference: 120°±2°

    Output frequency is variable from 45Hz to 65Hz, or higher frequency at request.

    Fast transient response, response time less than 2mS.

    Optional: RS-232/RS-485 interface for PC remote control on output frequency and voltage
    Optional: DC0-5V analog input for output control

    Variant : Up to 400Hz AC Power Source

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