150W-300W Programmable DC electronic load

150W-300W / 0-150V / 0-60A Programmable DC electronic load

  • Six high speed operation modes: CC,CR,CV,CW,CC+CV,CR+CV
  • Over current, over voltage, over power, over heating and polarity reversal protection 
  •  High-luminance vacuum fluorescent display (VFD) screen with two line, four channel display
  • Intelligent fan system will automatically activate based on changing ambient temperatures
  • Soft-start time setting, activating the power supply in accordance with the set voltage value 
  • Battery test and short-circuit test functions
  • Capable of rising edge and falling edge dynamic testing
  • Supporting external triggeron either input or output
  • External current waveform monitor terminal output terminal
  • Supports remote voltage compensation and multi-data storage
  • Power-on-self-test, software calibration and standard rack mountable
  • Edits arbitrary waveforms in list function
  • Available with RS232/RS485/USB serial interfaces.



M97series DC electronic load, as a new generation product of Maynuo Electronical Co., Ltd, is designed with high-performance chips, high speed, high accuracy and with resolution of 0.1 Mv and 0.01 mA (the basic accuracy is 0.03%, the basic current rise speed is 2.5 A/us). M97 series has a wide application in production line (cell phone charger, cell phone battery, electric vehicle battery, Switching power supplier, linear power supplier), research institutes, automotive electronics, aeronautics and astronautics, ships, solar cells, fuel cell, etc.

M97 series offers users with its novel design, rigorous process and attractive cost-effectiveness.

We are available of many models of electronic loads. Please refer to the following table for the parameters of 150W-300W DC electronic load.


M97XX series have wide application from production lines for cell phone chargers, cell phone batteries, electronic vehicle batteries, switching power supplies, linear power supplies, and LED drivers, to research institute, automotive electronic, aeronautic and astronautic, maritime, solar celland fuel cell etc.test and measurement applications.




Model M9711 M9712 M9712B M9712C M9712B30
Power 150W 300W 300W 300W 300W
Current 0-30A  0-30A 0-15A  0-60A 0-30A
Voltage 0-150V  0-150V 0-500V 0-150V 0-500V




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