L05Z800S15

Current Sensors Overview

The Tamura L05Z800S15 is a Hall effect open-loop current sensor designed for industrial applications. It features a primary nominal current rating of 800 A and a saturation current of 900 A. The device supports bidirectional measurement with an operating temperature range of -40°C to 85°C. It utilizes a ±15V DC supply and offers a frequency response up to 100kHz. Linearity is specified at ±1%. The physical dimensions are 40.5 mm in length, 20.5 mm x 10.5 mm core size, and 29.5 mm in height.

Current Sensors Feature Summary

• Hall effect open-loop sensing technology for accurate AC and DC current measurement
• Compact panel-mount design with secondary connector interface
• High linearity performance suitable for precision power electronics

Current Sensors Applications

• Solar inverters
• Wind power inverters
• Variable frequency drives and motor drivers
• UPS and industrial power supplies
• Induction heating systems

Current Sensors Procurement Notes

Verify the specific ordering suffix against the official Tamura datasheet to ensure correct pinout and connector type. Confirm that the JST/B4B-XH-A-G connector specification matches your system requirements. Check for RoHS, REACH, CE, and UL compliance documentation if required for your region. Ensure the supply voltage range aligns with the ±15V DC requirement. Validate the mounting hole spacing against the 40.5 mm length dimension.

Current Sensors Selection Notes

Select this component when high-precision current monitoring is required for currents up to 800A. The open-loop topology offers a balance between cost and performance for general industrial power conversion. Consider the 100kHz bandwidth for high-frequency switching applications. The bidirectional capability allows for use in regenerative braking or four-quadrant drive systems. Ensure adequate thermal management within the -40°C to 85°C operational envelope.

Current Sensors Part Context

This part belongs to the Tamura L05 series of Hall effect current sensors. The series is characterized by compact form factors and robust industrial ratings. Tamura manufactures these sensors with ISO9001 and ISO14001 certified processes. The L05Z800S15 specifically targets high-current industrial applications requiring reliable isolation and measurement.

Current Sensors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.