This CR Magnetics CR4820 series current transducer combines a solid-core current 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). Mounting options include DIN rail or panel. This voltage transducer is Underwriters Laboratories (UR) Recognized and Conformité Européenne (CE) certified for quality assurance. It is suitable for monitoring linear, constant-speed alternating current (AC) loads that produce sinusoidal waveforms.
SpecificationsSignal Output4-20 mADCFrequency Range20-5,000 HzInsulation Voltage2,500 VDCOutput Loading300 ohm maximumOperating Temperature0 C to 60 C
CR Magnetics manufactures electrical sensors, indicators, and displays. The company, founded in 2004, is headquartered in Saint Louis, MO.