Multifunction Installation Testers


  • Tests voltage and frequency
  • Checks wiring polarity to detect broken N wires
  • Measures insulation resistance and loop and line resistance
  • Measures motor windings with continuity test
  • Calculates prospective earth fault current (PEFC/IK)  
  • Prospective short-circuit current (PSC/IK)
  • Includes "Insulation Pre-test"
  • Runs seven installation tests automatically
  • Allows you to share test results in real time
  • 6 mA RDC-DD testing for EV charging stations