Description

Features

• Isolated DC mA or DC voltage output
• Accuracy ±0.25%FS
• Adjustable ‘span’ and ‘zero’
• DIN rail mounting enclosure
• 4kV rms 50Hz 1 minute isolation
• Screw type terminals
• Fingerproof terminal cover included

Models Available

EVCC – Self-powered zero based output
EVCP – Auxiliary powered live zero output
EVCX – Self-powered expanded scale
EVXP – Auxiliary powered expanded scale
EVCR – Auxiliary powered true RMS
EVXR – Auxiliary powered true RMS Expanded scale

The EVCC and EVCP are average sensing rms calibrated while the EVCR is a true rms sensing, rms calibrated transducer typically used for measuring distorted waveforms. 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 output signals can then be fed to analogue meters, digital meters, PLC’s or building management systems.