MCM Instruments EMC-38AC Digital Motor Checker

Model number
EMC-38AC

Light, handy digital motor checker that tests motor insulation at 500 V and 1000 V DC and finds open circuits, loose connections, short circuits, ground faults and rotor bar defects.

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Key features

  • Very handy and light weight
  • Insulation resistance (IR) measurement
  • Identifies open and short circuits / loose connections in a winding coil
  • Identifies inter-turn shorts
  • Detects rotor bar problems without dismantling the rotor
  • Winding inductance at different rotor positions to detect blow holes or cracks in the rotor bars
  • Simple operation, accurate and quick assessment of motor condition
  • Low battery indication
  • Turn-to-turn, coil-to-coil and phase-to-phase faults
  • Open phase
  • Burned or contaminated winding
  • Poor connections
  • Broken or cracked rotor bars
  • Grounded windings
  • Cable faults

Specifications

Insulation resistance
Test voltages500 V and 1000 V DC

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.