ThunderStruck Ground Fault Monitor V2
ThunderStruck Ground Fault Monitor V2
ThunderStruck Ground Fault Monitor V2
ThunderStruck Ground Fault Monitor V2

ThunderStruck Ground Fault Monitor V2

$345.00
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The Ground Fault Monitor (GFM) is a control unit that measures the electrical isolation between a battery pack and vehicle ground. A well isolated pack is crucial to the safety and peace of mind of EV builders and operators. The GFM is easy to integrate into many different systems using the 2 digital outputs and CANbus interface. If a ground fault is found, the unit can report the severity and location of the fault in the pack.

Features: 

  • Rated to 600V Maximum
  • 2x Digital outputs (open collector)
  • 1x Canbus interface
  • Configurable fault tolerance levels (warning, fault, critical)
  • Pack voltage measurement
  • Fault location measurement