CR5211S-75

Current Sensors Overview

The CR5211S-75 is a DC current transducer manufactured by CR Magnetics Inc. It utilizes a closed-loop Hall effect sensor technology to measure direct current up to 75A. The device features a unidirectional design with a split-core configuration for non-intrusive installation. It operates on a 24V DC supply and provides a proportional ±10V output signal. Key electrical specifications include a maximum supply current of 35mA, an accuracy of ±1%, and a response time of 250ms. The unit supports DIN rail or panel mounting and functions within a temperature range of 0°C to 50°C.

Current Sensors Feature Summary

• Closed-loop Hall effect sensing for high precision
• Split core design for easy circuit integration
• Proportional voltage output capability
• Unidirectional measurement architecture

Current Sensors Applications

• Industrial control systems
• Power distribution networks
• Electrical testing equipment
• Battery charging applications

Current Sensors Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm exact output characteristics and calibration standards. Ensure that the required supply voltage and load impedance match the system design constraints before procurement. Confirm mechanical mounting requirements align with the specified DIN rail or panel installation options provided in the technical datasheet.

Current Sensors Selection Notes

Select this component when measuring unidirectional DC currents up to 75A with high accuracy requirements. The closed-loop Hall effect technology ensures stability and linearity across the operating range. Consider the split-core form factor if non-invasive installation into existing busbars or cables is necessary for the application environment.

Current Sensors Part Context

This model belongs to the CR5211S series of DC current transducers from CR Magnetics Inc. The series is engineered for wide-range current measurement applications. The -75 designation specifically indicates the 75A input range capability. These sensors are designed for robust performance in industrial environments requiring reliable DC current monitoring.

Current Sensors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official documentation for cross-reference information or updated product listings.