News

Jun 20 2025

Best Practices For Daily Transformer Maintenance

Daily transformer maintenance plays an important role in power systems. Whether in life, industrial facilities or renewable energy sites, they must maintain high performance and quality in a variety of harsh environments and operating conditions.

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Jun 18 2025

The Differences Between Wires and Cables? An Engineer’s Perspective

The terms “wire” and “cable” are foundational, yet their precise meanings are often blurred in common parlance. From my vantage point as a cable technology engineer, I’ll dissect these terms, explore their construction, and highlight their distinct roles.

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Jun 06 2025

What is a Power Distribution System? The Unsung Hero of Modern Life

Have you ever wondered how the electric power generated hundreds of miles away magically appears at your wall outlets? The answer lies in a sophisticated and intricate network known as the power distribution system. Often overlooked in favor of the more visually striking transmission line towers, the distribution systems are the final, crucial link that delivers electricity directly to our homes, businesses, and industries.

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Jun 03 2025

How to Maintain a Safe Distance from the Substation? Guarding Your Family’s Electrical Safety

For the general public, understanding how to maintain a safe distance from the substation is paramount to safeguarding life and property. This article will delve into the safety risks associated with substations and provide practical, essential guidelines to keep you and your loved ones safe.

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Jun 01 2025

Pad Mounted Transformers: Applications & Future Development – Powering a Smarter, Safer, and More Efficient Grid

In the intricate web of modern electrical systems, the humble transformer often works behind the scenes, yet plays a critical role in delivering the power that fuels our world. Among the various types of transformers, the Pad Mounted Transformer (PMT) has emerged as a cornerstone of contemporary power distribution systems, particularly in urban settings and residential areas.

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May 24 2025

Pad Mounted Transformer Main Accessories

This article explores the main accessories of pad mounted transformers, how they support system performance, and why they are critical to delivering safe and consistent power at various voltage levels.

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May 22 2025

Testing standards for Pad Mounted Transformer

Ensuring Safety, Reliability, and Regulatory Compliance. In modern power distribution networks, the pad-mounted transformer is a vital component that ensures safe and efficient voltage conversion. To guarantee long-term performance and public safety, these ground-mounted transformers must undergo a rigorous set of tests before and after installation. In this article, we explore the industry-recognized testing standards for pad-mounted transformers, including those defined by ANSI and IEEE.

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May 19 2025

What is a Pad Mounted Transformer? | Single Phase & Three Phase Overview

This article provides a comprehensive overview of pad-mounted transformers, including the differences between single-phase pad-mounted transformers and three-phase pad-mounted transformers, as well as their critical role as ground-mounted electrical transformers in both commercial and residential environments.

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May 16 2025

Why We Need Tap Changers on the Transformer

In modern electrical power systems, maintaining voltage levels within an acceptable range is essential for both system stability and equipment longevity. As power flows fluctuate throughout a distribution network, the voltage at various points changes due to load variations, line impedance, and other dynamic conditions. One of the most effective solutions for this challenge lies within the transformer: tap changers.

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Apr 27 2025

Do you know what common temperature measuring devices are used in oil-immersed transformers?

Commonly used temperature - measuring devices for oil - immersed transformers include thermal resistance thermometers, thermocouple thermometers, pressure - type thermometers, optical fiber thermometers, etc.

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Apr 13 2025

What is the substation transformer, and how to they work?

What is a substation transformer? It is not just a device, but also the key to modern power systems.

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