M192 Real-Resistance Load

3000W power load based on set of 64 fixed, high-power resistors.

  • Maximum load 3 kW and 250 Vrms
  • Real resistance function
  • Temperature coefficient < 10 ppm/°C

M192 is accurate high power resistance decade for testing of power supplies and batteries up to 3000 W and 250 Vrms. Being a resistance decade rather than an electronic load, resistance function uses real resistance so it can be used with AC power sources as well. See datasheet for typical frequency responses.

Languages: English, German, Czech


All decades' functions can be remotely controlled via RS232 or GPIB interface. This way you can introduce calibration/test stage directly into production line of any resistance based sensor and reduce time required for final quality tests dramatically.

Resistance 15 Ω - 4700 Ω, 64 fixed values
± 0.1% / year
M192 Real-Resistance Load Basic version with 64 fixed resistance values, 15 Ω - 4.7 kΩ
M192A Real-Resistance Load Full version with continuous 15 Ω - 300 kΩ range and signal meter