CR4180-5

Current Sensors Overview

The CR4180-5 is a True RMS AC current transducer designed for non-sinusoidal waveforms. It features a solid core design with three sensing elements. The device accepts an AC input current range of 0 to 5 A and provides a proportional output current of 0.004 to 0.02 A. It operates on a 24 V supply voltage and maintains an accuracy of 0.005. The unit supports a maximum output load of 500 ohms and functions within a frequency range of 20 Hz to 5 kHz.

Current Sensors Feature Summary

• True RMS measurement capability for accurate readings of distorted AC waveforms
• Three-element solid core construction for robust signal detection
• Designed specifically for applications involving non-sinusoidal current profiles

Current Sensors Applications

• Monitoring AC current in systems with non-sinusoidal waveforms
• Industrial process control requiring precise current feedback
• Power quality analysis equipment

Current Sensors Procurement Notes

Verify the specific part number suffix against official documentation to confirm the exact current rating and output specifications. Ensure the application environment matches the specified frequency range and supply voltage requirements. Confirm that the solid core design aligns with the installation constraints of the target system before finalizing procurement.

Current Sensors Selection Notes

Select this model when accurate measurement of non-sinusoidal AC currents is required. The three-element design offers enhanced performance compared to single-element alternatives. Ensure the input current does not exceed the 5 A limit and that the output load remains within the 500 ohm specification for optimal accuracy.

Current Sensors Part Context

This component belongs to the CR4180 series of True RMS current transducers from CR Magnetics. The series is engineered for industrial environments where standard sinusoidal assumptions do not hold. The CR4180-5 variant specifically addresses low-current applications up to 5 A, providing a standardized 4-20 mA equivalent output signal for integration into monitoring systems.

Current Sensors Replacement Considerations

Direct substitutes include other models within the CR4180 series with matching current ratings, such as the CR4180-30 or CR4180-75, provided the input current range aligns with system requirements. Verify compatibility regarding supply voltage and output load specifications before substitution.