Installations and systems are always under control
Motor Testing is carried out to monitor the state of the electrical machines, to determine their condition and to identify in advance possible faults that could lead to production stops.
Motor Testing can also be carried out to check electric motors that have just been purchased or repaired, to check the quality of the product or the effectiveness of the work done.
Motor Testing can also be used to optimise energy consumption, so as to always use perfectly tuned equipment, limiting electrical consumption.
“Offline” analysis (MCA)
The Offline type of analysis, i.e. MCA Motor Testing is carried out on a de-energised motor, first from the main switchboard and then, if we have any doubts, from the terminal board.
For an even more accurate result, in case of suspected anomaly, we can redo the test by moving the rotor slightly by hand.
AT5 PRO All-Test Tool AT5 PRO for MCA “Offline” Test
With the Motor Testing MCA we can check these electric machines in de-energized conditions:
The system allows to analyze a whole series of possible problems in a simpler and deeper way than using a Megger or a Volt/Ohmmeter:
A plant cannot “run” if the engine
does not work or works badly.
Motor Testing is the guarantee
for its good functioning.
The type of analysis Online, i.e. ESA Motor Testing is carried out on an energised motor, from the electrical panel. This allows us to detect other types of defects in motors and electronic components.
The advantage of this method: you do not have to stop the motor and so we can also check the inverter and the most important mechanical components.
ESA Online Motor Testing Graph to check the condition of an inverter’s diodes. In this case everything is fine.
FFT spectrum analysis of the current wave spectrum on the DC motor of a reel winder
All-Test PRO ATPOL II Tool for “Online” ESA Tests
With the Online Motor Testing ESA We analyse and evaluate the entire electronic control and command system during normal operation. In particular:
We can also perform:
With ESA Online Motor Testing we can aldo identify and trace several potential anomalies, such as:
Un impianto non può “girare” se il motore
non funziona o funziona male.
Il Motor Testing è la sua reale garanzia