CR Magnetics CR4520-500 True RMS AC Voltage Transmitter measures AC voltage with true RMS accuracy and provides a signal suitable for instrumentation and control systems. It is used in industrial electrical applications to enable accurate voltage monitoring for data logging, measurement, and alerting in electrical distribution and process instrumentation. The CR4520-500 designation identifies this specific transmitter in CR Magnetics’ family, emphasizing true RMS AC voltage sensing for reliable performance across varying load and waveform conditions.
