MQM MOTOR QUALITY MONITOR

ELECTRONIC TESTING APPARATUS, NAMELY, MONITORING APPARATUS FOR INDICATING ELECTRICAL OR MECHANICAL MALFUNCTIONS FOR USE IN TESTING AND MONITORING ELECTRICAL MOTORS AND MOTOR BASED SYSTEMS COMPRISED OF ROTATING MACHINERY DRIVEN BY MOTORS, NAMELY DISHWASHERS, WASHING MACHINES, VACUUM CLEANERS, REFRIGERATORS, CENTRIFUGAL PUMPS, COMPRESSORS, INTERNAL COMBUSTION ENGINES USED IN AUTOMOBILES, BUSES AND TRUCKS, AIRCRAFT ENGINES AND BOAT ENGINES