HAL 100-S/SP10

Current Sensors Overview

The HAL 100-S/SP10 is a Hall effect current transducer designed for the electronic measurement of DC, AC, and pulsed currents. It provides galvanic isolation between the primary high-power circuit and the secondary electronic circuit. The device features a single pass-through module package with a rated primary current of 100 A and a maximum current capacity of 150 A. It operates on a supply voltage range of 14.25 V to 24 V. The output voltage is positive when the primary current flows in the direction indicated by the arrow on the housing.

Current Sensors Feature Summary

• Galvanic isolation between primary and secondary circuits
• Single pass-through module design
• Bidirectional measurement capability

Current Sensors Applications

• Electronic measurement of DC currents
• Electronic measurement of AC currents
• Measurement of pulsed currents

Current Sensors Procurement Notes

Verify the specific suffix SP10 against the manufacturer's official documentation to confirm pinout configuration and connector type. Ensure the supply voltage matches the required 14.25 V to 24 V range. Confirm that the mechanical mounting holes align with the specified dimensions for secure installation.

Current Sensors Selection Notes

Select this component when galvanic isolation is required for measuring bidirectional currents up to 100 A. It is suitable for applications involving DC, AC, or pulsed current signals. Ensure the primary conductor temperature does not exceed 90°C during operation to maintain performance integrity.

Current Sensors Part Context

This model belongs to LEM's HAL series of Hall effect current sensors. These devices are engineered for robust industrial applications requiring precise current monitoring. The HAL 100-S/SP10 variant specifically utilizes a module format with a single pass-through aperture for primary conductor insertion.

Current Sensors Replacement Considerations

Public sources indicate the HAL 100-S/SP10 is listed as obsolete. Verify availability of direct replacements through official LEM channels. Do not assume functional equivalence with other models without consulting the latest datasheets.