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LEEYD TECHNICAL INSIGHTS

Technical Insights for Electrical Power Systems

Practical guides on surge protection, current measurement, electrical instruments, product selection, testing, and industrial applications.

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Latest Publications

2026-07-20

How to Select a DC Current Shunt: A Practical Guide for OEM Engineers

Choose by current, mV output, accuracy, duty cycle, dimensions, and mounting. Review the OEM selection checklist.

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2026-03-23

75mV Shunt Guide: Output, Meter Matching, and 50mV Comparison

Learn what a 75mV shunt means, how to calculate output, match meter input, compare 50mV vs 75mV, and avoid scaling errors.

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2026-03-14

What Is a DC Current Shunt? Complete Guide

Avoid measurement drift and thermal risk. Master dc current shunt selection using 15 years of procurement logic and TCO analysis. Read the guide.

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2026-01-20

What Are the Advantages of Hall Sensors?

The benefits of Hall sensors have resulted in them being a favorite in the real-life systems of sensing and position detection in the electronic world. With the shift of industries toward automation, precision, as well as reliability, non-contact technologies are being adopted in place of traditional mechanical sensors. Hall sensors are a contemporary, non-contact method […]

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2026-01-20

What are the Advantages of DC Shunts Over Resistors?

Measurement of current in electrical circuits is crucial to the performance of a system, safety, and efficiency. Technicians and engineers tend to use devices such as resistors and DC shunts to measure current. Although both have the same basic purpose, knowledge of the benefits of DC shunts as opposed to resistors can be used to […]

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2025-12-31

How To Wire A DC Shunt For Maximum System Protection

Master high current sensing with a precision dc shunt. Learn proper wiring, material benefits, and safety tips for accurate industrial monitoring.

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2025-12-31

How To Instantly Fix Arc Instability By Replacing Your DC Shunt

Diagnose welding instability caused by a faulty dc shunt. Learn failure symptoms, testing methods, and maintenance tips to restore stable arc performance.

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2025-12-19

Welding Shunt Selection Guide for DC Welding Machines

Select a welding shunt by current profile, mV output, controller input, accuracy, duty cycle, heat, terminals, and mounting layout.

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2025-12-18

How to Select the Right DC Shunt for High-Current Industrial Applications

A practical engineering guide to DC shunt selection, installation, Kelvin connections, thermal drift control, and accurate high-current measurement.

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2025-12-17

Why Choose Hall Sensors Over Other Sensing Devices?

Sensors are very important in the ever-changing, rapid technological environment in the automotive world to consumer electronics. Of these, the Hall sensors have become increasingly popular because of their accuracy, reliability and noncontact functionality. Hall sensors are typically popular among engineers and designers when accuracy, stability and flexibility is important and hall sensors are used […]

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