AT, ATR & ATP AC Current Transducers – NK Technologies

Description click to view larger image NK Technologies AT, ATR and ATP Current Transducers combine a current transformer and signal conditioner in a single package. These transducers offer jumper-selected current input ranges with proportional industry-standard analog output. AT Series AC Current Transducers (AT0, AT1, AT2, AT3, AT4) combine a current transformer and signal conditioner into a single package. These current transducers have jumper-selectable current input ranges and industry standard 4–20 mA, 0–5 VDC or 0–10 VDC outputs. The AT Series AC Current Transducers are designed for application on ‘linear’ or sinusoidal AC loads and are available in a split-core case or two types of solid-core cases. ATR Series AC Current Transducers (ATR0, ATR1, ATR2) combine a current transformer and a True RMS signal conditioner into a single package. These current transducers provide True RMS output on distorted waveforms found on VFD or SCR outputs, and on linear loads in “noisy” power environments. The ATR Series AC Current Transducers are available in a solid- or split-core case. All have a 4-20mA output. ATP Series transducers (ATP0, ATP1, ATP2) are available in solid- or split-core enclosures and with 4-20mA, 0-5VDC or 0-10VDC analog outputs. Custom input and output ranges may also be available; please consult with the factory. ATP Series transducers are average responding and intended for use in constant or on/offload applications with sinusoid waveforms. For use in 120V line voltage or 24V control power applications   Catalog Page 099 AT-Datasheet             ATR-Datasheet                   ATP-Datasheet Downloads AT-ATR-Instructions ( PDF, 85.7KB ) ATP-Instructions ( PDF, 69KB )