CR5410S-300

Current Sensors Overview

The CR5410S-300 is a Hall effect, closed-loop AC/DC current transducer manufactured by CR Magnetics Inc. It features a split-core design for non-invasive installation and provides a proportional DC voltage output that replicates the calibrated input waveform. The device supports bidirectional sensing with a primary current rating of 300A and includes one channel. It operates on a 24 VDC supply with +/-10% tolerance and delivers an output load capability of >=2K ohms. The sensor covers a frequency range from DC to 4 kHz, ensuring accurate measurement of both steady-state and dynamic current profiles in industrial applications.

Current Sensors Feature Summary

• Closed-loop Hall effect technology ensures high accuracy and linearity
• Split-core construction allows for easy installation around existing conductors
• Provides a proportional DC voltage output identical to the calibrated input waveform
• Capable of bidirectional AC/DC current sensing

Current Sensors Applications

• Industrial motor drive monitoring
• Power supply current feedback loops
• Battery management systems requiring bidirectional flow detection
• Inverter and converter output current measurement

Current Sensors Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with CR Magnetics Inc. or authorized distributors before procurement. Confirm that the 24 VDC supply requirement and >=2K output load impedance match your system design constraints. Ensure the split-core aperture size accommodates the target conductor diameter to maintain specified performance metrics.

Current Sensors Selection Notes

Select this component when precise AC/DC current measurement is required without breaking the circuit. The closed-loop architecture offers superior performance over open-loop sensors for demanding applications. Consider the 300A rating and 4 kHz bandwidth to ensure compatibility with the expected current levels and switching frequencies of the target power electronics.

Current Sensors Part Context

The CR5410S-300 belongs to the CR5410S Series of current transducers from CR Magnetics Inc. This series is designed for robust industrial environments, offering reliable signal isolation and accurate waveform reproduction. It complements other models in the lineup by providing a split-core variant suitable for retrofitting and maintenance scenarios where invasive installation is impractical.

Current Sensors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult CR Magnetics Inc. directly for cross-reference information or equivalent products within the same series.