Insulation Resistence (IR) Measurement.
Identify open and short circuits/ loose connections in a winding coil.
Identify interterm shorts.
Detect Rotor bar problems without dismounting the rotor.
Inductance of the winding with respect to different positions for rotor for detecting blow holes or cracks in the rotor bars.
Simple operations, accurate & quick assessment of motor condition.
Shock proofed rubber casting
Low batteryindication.