CR4460-0.5

Current Sensors Overview

The CR4460-0.5 is a bidirectional current sensor module manufactured by CR Magnetics Inc., designed for measuring alternating current in AC circuits. It features a transformer-based sensing mechanism with integrated conditioning electronics. The device supports a maximum感应 current of 0.5A and provides a standard 4 to 20mA DC output signal. Key electrical specifications include an accuracy of ±0.5% and a frequency response range of 20Hz to 4kHz. The module operates on a 24V supply voltage and exhibits a response time of 250ms, ensuring reliable performance for industrial monitoring applications requiring precise current measurement.

Current Sensors Feature Summary

• Bidirectional current sensing capability for accurate AC circuit monitoring
• Integrated transformer technology with built-in signal conditioning
• Standardized 4 to 20mA DC analog output interface
• High precision measurement with ±0.5% accuracy rating

Current Sensors Applications

• AC circuit current monitoring in industrial systems
• Power management and distribution equipment
• Electrical safety and protection modules
• Current transducer integration in control panels

Current Sensors Procurement Notes

Verify the specific model suffix to confirm the rated current capacity matches the application requirement. Ensure the supply voltage aligns with the 24V specification. Confirm RoHS compliance status if environmental regulations apply. Check for any obsolete status indicators as some variants may be discontinued. Validate the output signal type against the receiving system's input requirements.

Current Sensors Selection Notes

Select this component when a bidirectional AC current sensor with a 0.5A rating is required. Consider the 20Hz to 4kHz frequency range to ensure compatibility with the target signal frequencies. Evaluate the need for integrated conditioning versus external processing. Compare the 250ms response time against system latency requirements. Assess the physical form factor and mounting options for the installation environment.

Current Sensors Part Context

The CR4460 series comprises various current sensor modules from CR Magnetics Inc., differentiated primarily by their rated current capacities. Variants such as CR4460-5 and CR4460-25 share similar technical architectures but support different current ranges. This specific model represents the lower end of the series' measurement capabilities, catering to low-current applications within the broader product family.

Current Sensors Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Cross-reference with other CR4460 series variants only if the current rating difference is acceptable. Verify pinout and electrical compatibility before considering alternative brands. No official replacement part numbers are listed.