Analog Motor Checker EMC-25

Analog Motor Checker EMC-25

Features:

•     Insulation Resistance Measurement (IR)
•     Identifies Open & Short Circuits / Loose Connections in a Winding Coil.
•     Identifies inter-turn shorts
•     Detects 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.

Fast Check of On-Line Motors:

• EMC-25 is a portable diagnostic tool for Electrical Engineer and is used for quick on site checks of electric 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-25 will immediately detect it, without having to dismantle the equipment.
• The EMC-25 may also be used to check quality and condition of motors which have been in storage before they are installed.
• The instrument has three separate operating modes to measure different types of fault like fully insulation, open Circuits / Loose Connections, Short Circuits & Rotor defects. Motor Insulation is Tested with High Voltage at 500V DC Supplied by the Instrument.

Technical Data

* Insulation Resistance(IR) :0 -20 M Ohms at 500 V DC, 0.25 mA  Max                                                                                          * Resistance: 0 - 60 Ohms, ( 0 - 0.2 ohms in Rannge 6)                                                                                                                      * Inductance: 0  -300 mH  (0 - 1mH in Range 6)                                                                                                                            *Battery Test: Condition of batteries indicated on meter                                                                                                                    * Set: Electronic zero set for instrument                                                                                                                                              * Power Source: 6 x AA size cells                                                                                                                                                        * Dimensions: 210 x 125 x 65 mm                                                                                                                                                      * Operating temperature: 0 - 55 deg, C                                                                                                                                               * Weight : 1000 Grams 

Standard Supply: 
1) Motor Checker EMC-25,
2) Test Leads (Clips)-1set,
3) Batteries-6 no.s,
4) Test & Calibration Report with Warranty/ Guarantee Certificate,
5) Manual &
6) Carry Case.