Pioneering the future of power testing and monitoring
MOTORS MONITORING
Vibration, Temperature and Insulation Analyzer
Mechanical problems can be easily detected by measuring vibrations.
Absolute, relative displacement (vertical/horizontal) and axial displacement can be monitored for evaluated. Sensors are permanently mounted on bearings (min 2 sensors for shaft displacement calculations) and min 1 sensor for absolute vibrations measurement and axial measurement.
The MCM monitors:
leakage currents (current flowing through insulation for all types of insulation failures detection)
3 axial vibrations with FFT ( for bearings , diagnostics, magnetic related problems diagnostics, reductor or gearbox diagnostics , coupling diagnostics and fans and pump diagnostics
-stator temperature (for detecting insulation and overloading failures in the earliest stage)
Bearings temperature ( for detecting bearings failure at the earliest stage
Load current ( for overloading detection and service life extension
It comes in IP 69 EMC shielded housing with magnets for easy installation on all types of motors.
Rotor flux monitoring
Motor faults are among the most difficult one to detect online due to the fact there are no centrifugal forces (which tend to move components) also thermal expansion plays important role as components tend to expand when they heat up so again online fault may not be detectable offline. Rotor flux monitoring system for synchronous motors monitors each pole magnetic flux as the pole passes the permanently installed flux probe and compares signals obtained from each pole for early detection of rotor windings shorted turns and ground faults.
