L03S050D15WM

Current Sensors Overview

The Tamura L03S050D15WM is an industrial Hall effect current sensor designed for precise measurement of direct and alternating currents. It features a single-channel open-loop architecture with a rated primary current of 50A. The device operates on a supply voltage range of ±12V to 15V, drawing a maximum supply current of 20mA. It provides a voltage output signal and maintains a linearity accuracy of ±1%. The component supports panel mounting and functions within an operating temperature range of -20°C to 80°C.

Current Sensors Feature Summary

• Utilizes Hall effect technology for non-contact electrical isolation between the primary circuit and secondary electronics.
• Provides a proportional voltage output signal corresponding to the measured current magnitude.
• Supports bidirectional current detection capabilities for both AC and DC applications.

Current Sensors Applications

• Industrial motor drive systems requiring precise current feedback
• Power supply units needing overcurrent protection mechanisms
• Inverter circuits in renewable energy conversion equipment

Current Sensors Procurement Notes

Verify that the specific part number matches the required current rating and supply voltage specifications before integration. Confirm that the panel mounting configuration aligns with the mechanical design constraints of the target enclosure. Ensure thermal management strategies account for the specified operating temperature range during continuous operation.

Current Sensors Selection Notes

Select this component when a compact solution is needed for measuring moderate current levels up to 50A. The open-loop design offers a balance between cost efficiency and adequate accuracy for general industrial control applications. Consider the ±1% linearity specification against system tolerance requirements.

Current Sensors Part Context

This model belongs to the L03S series of industrial current sensors manufactured by Tamura. The series utilizes standard Hall effect principles to deliver reliable performance in demanding environments. The designation indicates specific electrical ratings and packaging characteristics consistent with the manufacturer's product lineup.

Current Sensors FAQ

Is the L03S050D15WM capable of measuring bidirectional current?

Yes, the sensor supports bidirectional current detection, allowing it to measure both positive and negative current flows relative to the reference point.

What is the maximum supply current consumption for this sensor?

The maximum supply current consumption is 20mA under normal operating conditions.