Miro PQA User Manual vX.X – updated

Miro PQA User Manual vX.X - updated

Symptoms of poor Power Quality, Low power factor, Unstable mains frequency, Large variations in mains voltage, Voltage and current unbalance, Voltage and current harmonics, Flicker and interharmonics, Dips and swells, Transients and Interruptions,Load and energy surveys, Steady state voltage investigations
 Nuisance tripping of Residual Current Devices.
 Monitoring a motor to determine the cause of overheating
 Monitoring capacitor banks and neutral current
 Condition monitoring of leakage current in Surge Arresters
 Load unbalance in three phase systems
 Event recording at a plant to determine cause of random shutdowns
 Monitoring Variable Speed Drives and harmonics