CR4180-50

Current Sensors Overview

The CR4180-50 is a True RMS AC current transducer designed for non-sinusoidal waveform applications. It features a 50A AC input range and provides a 4–20mA DC output with ±0.5% accuracy. The device operates on a 24V supply voltage, supports frequencies from 20Hz to 4kHz, and has a response time of 250ms. It utilizes a transformer with conditioning technology and is bidirectional.

Current Sensors Feature Summary

• True RMS measurement capability for accurate readings of non-sinusoidal waveforms
• Transformer-based sensing with integrated signal conditioning
• Bidirectional current detection functionality

Current Sensors Applications

• Monitoring AC current in systems with distorted waveforms
• Industrial process control instrumentation
• Power quality analysis

Current Sensors Procurement Notes

Verify the specific datasheet version for the CR4180-50 to confirm mechanical dimensions and terminal configurations. Ensure the application environment matches the specified 24V supply requirement and frequency range. Cross-reference the 4–20mA output compatibility with downstream PLC or monitoring equipment before finalizing procurement.

Current Sensors Selection Notes

Select this model when precise True RMS measurement is required for complex AC waveforms rather than simple sinusoidal signals. The 50A input rating suits moderate current loads. Consider the 250ms response time against system speed requirements. Verify that the bidirectional feature aligns with the circuit's current flow direction needs.

Current Sensors Part Context

This component belongs to the CR Magnetics CR4180 series of True RMS AC current transducers. The series is engineered for environments where standard average-responding sensors fail due to harmonic distortion. The -50 suffix denotes the 50A input capacity variant within this product line.

Current Sensors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult CR Magnetics directly for equivalent models or cross-reference based on strict electrical parameter matching if substitutes are necessary.