Analog voltmeter PFQ

stationaryDC

The PFQ power factor meter measures cos phi with a moving coil movement and an electronic transducer. The transducer measures the phase angle between an AC voltage and the corresponding AC current, converting the signal into a proportional DC current which is then fed to the moving coil instrument. Features 1.5 accuracy class 90° and 240° pointer deflection IP52 protection (IP54 on request) Measuring range: 0.5 cap. …1… 0.5 ind., 0.7 cap. …1… 0.3 ind., 0…1 cap., 0…1 ind Voltage: 57.7… 63.5… 100… 110… 124… 220… 230…240… 380… 400… 415… 440V AC ±20% Current (Inom): -/1 A and -/5 A from external current transformer Approved by classification societies Available in size Q96