Industry News-page-21

Why 66kV Power Transformers Are Indispensable Equipment in Industry and the Power Sector

2025-12-22 | By: ZTELEC-www.ztelecgroup.com | 122click

This article explains why 66kV power transformers are indispensable in industrial power supply and modern power systems, covering their functions, technical advantages, applications in regional grids and renewable energy, and long-term econo...
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Composition and Classification of Insulating Rods

2025-12-20 | By: ZTELEC-www.ztelecgroup.com | 9737click

Insulating rods are a type of composite material that combines structural support and electrical insulation functions. They are commonly used in power equipment such as transformers and switchgear, as well as some high-end industrial equipm...
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What Are the Key Factors Affecting the Performance of Phenolic Tubes

2025-12-20 | By: ZTELEC-www.ztelecgroup.com | 8256click

Phenolic tubes are commonly used insulating structural materials in power equipment, transformers, switchgear, motors, and various industrial electrical systems. Their performance directly determines the operational safety, stability, and s...
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Application of G11 Epoxy Machined Components in Reactors

2025-12-18 | By: ZTELEC-www.ztelecgroup.com | 8837click

In fields such as nuclear power, chemical processing, and high-energy physics, reactors operate for long periods under extreme conditions, including high temperature, high pressure, high mechanical stress, and complex media environments. Th...
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FR4 Epoxy Board: The First Choice for Insulating Gaskets?

2025-12-18 | By: ZTELEC-www.ztelecgroup.com | 50click

FR4 , short for Flame Retardant 4, is a composite material made by impregnating electronic-grade fiberglass cloth with epoxy resin and then curing it under high temperature and pressure. FR4 mainly consists of two parts: Matrix: Epoxy resin...
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Insulating Crepe Paper and Crepe Paper Pipes：In-depth Analysis

2025-12-18 | By: ZTELEC-www.ztelecgroup.com | 189click

In the core components of power transmission, transformers, and high-voltage equipment, there exists a crucial type of componentinsulating crepe paper and insulating crepe tubes. They are essential for the safe and stable operation of vario...
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