Phenix Technologies' Microhmmeters are your contact resistance testing solution. The MRM-series use a low voltage, high current power supply to run on test circuit breaker contact resistance, or in any application where low resistance current measurement up to just over 200 Amps are required
Two models are available:
Using a low voltage, high current supply to run a user-defined test current, accurately measure very low contact resistances of breakers and switches, busbars, motors, and generators.
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