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Digital Motor Checker EMC-38

Digital Motor Checker EMC-38
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Product Code : MCM-17
Product Description

Digital Motor Checker EMC-38


  • Insulation Resistance (IR) Measurement
  • Identify open and short circuits / loose connections in a winding coil
  • Identify inter-turn shorts.
  • Detect rotor bar problems without  dismantling the rotor
  • Inductance of the winding with respect to different positions for rotor for detecting blow  holes or cracks in the rotor bars.
  • Simple operation, accurate & quick  assessment of motor condition.
  • Shock Proof Rubber casing
  • Low battery Indication

Fast Checks of On-Line Motors:
EMC-38 is a Digital portable diagnostic tool for Electrical Engineer and is used for quick on - site checks of electric motor and other three - phase machines.
A reduction in machine performance, such as inefficient operation or tripping of overloads, may indicate mechanical or electrical faults. If the fault is electrical the EMC-38 will immediately detect it, without having to dismantle the equipment.

The instruments has three separate operating modes to measure different types of faults like fully insulation, open circuits / loose connections, short circuits and rotor defects. Motor insulation is tested with a high voltage of 500V & 1000V DC supplied by the instrument.

 Technical Specifications

Insulation resistance:0-200M ohms at 500V DC+/-(2%+1digit), 0.1M ohms resolution                                                                                                 0-2000M ohms at 1000V DC+/-(2%+1digit), 0.1Mohms resolution          

Resistance:               Range                   Resolution                            

                           0-200milli ohms         0.10milli ohms

                           0-2 ohms                   0.001ohms

                           0-20 ohms                 0.01 ohms

                           0-200 ohms               0.10 ohms

Inductance:         0-2mH                      0.001mH

                             0-20mH                    0.01mH

                             0-200mH                  0.1mH

                             0-2000mH                 1mH

* Display:3½ LCD * Temp.Range:0- 55ºC * Size: 210x125x65 * Weight:1000gms * Power:1.5V x 6 AA size Cells

   (Optional Accessory : Rechargeable Battery Pack with Charger)

 Standard Supply:

1) Motor Checker EMC-38,
2) Test Leads (Clips)-1set,
3) Batteries-6 no.s,
4) Test & Calibration Report with Warranty/ Guarantee Certificate,
5) Manual &
6) Carry Case.



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