AC and DC Voltage Sensors

DIN Rail mounted AC voltage transducers suitable for converting AC voltage to a proportional mA or voltage output. Options for average sensing and true RMS, plus unit for monitoring deviations in narrow bands around a specified nominal voltage. The EVCC and EVCP are average sensing RMS calibrated while the EVCR is a true RMS sensing. The EVCX, EVXP and EVXR are designed to monitor the deviation of a voltage over a narrow band around the specified nominal voltage. The EVCC and EVCX transducers are self powered whilst all other AC voltage transducers are powered from a large choice of AC or DC auxiliary power options. The 4kV isolated mA or voltage output signals can then be monitored by suitable display, loggers and other monitoring equipment.

DC voltage transducers measure DC voltage either directly or through a DC voltage transducer. The transducer converts the DC voltage signal to either a DC mA or DC voltage output which is directly proportional to the input signal value.