This CR Magnetics CR4880 series voltage transducer combines a potential transformer and signal conditioner, and is suitable for use in industrial automation systems. The transducer provides average root-mean-square (RMS) measurement for sinusoidal alternating voltage waveforms, with an accuracy of 0.5% full scale (FS) and a response time of 250 ms (10-90% step change). A four-wire input allows for measurement of three-phase voltage. This voltage transducer is Underwriters Laboratories (UR) Recognized and Conformité Européenne (CE) certified for quality assurance. It is suitable for monitoring linear, constant-speed that produce sinusoidal waveforms.
|Signal Output||4-20 mADC|
|Frequency Range||20-5,000 Hz|
|Insulation Voltage||2,500 VDC|
|Output Loading||300 ohm maximum|
|Operating Temperature||0 C to 60 C|
CR Magnetics manufactures electrical sensors, indicators, and displays. The company, founded in 2004, is headquartered in Saint Louis, MO.