$55k
SAVINGS
In a 24/7 critical compressor, Enging detected an abnormally high spectral component at 896 Hz, causing a high-frequency ripple in the motor phase currents.
By validating the motor’s internal design with the client, it was confirmed that this frequency was linked to internal stator winding vibration — a fault that often goes unnoticed until severe damage occurs.
With early detection powered by Electric Signature Analysis (ESA), the issue was identified before it escalated, ensuring reliability and continuous operation.
INDUSTRY
Petrochemical
ASSET
Compressor
PROBLEM
Internal Stator Winding Vibration
AVOIDED
Major Motor Failure
