Industry News-page-11

What are the Main Applications of FR4 Epoxy Board Machined Parts?

2025-12-13 | By: ZTELEC-www.ztelecgroup.com | 8867click

FR4 epoxy board is a high-performance electronic insulating material, widely used in the electronics field and industrial manufacturing. Thanks to its excellent mechanical strength, high-temperature resistance, electrical insulation, and ch...

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Why Does the Price of Insulating Paperboard Vary?

2025-12-13 | By: ZTELEC-www.ztelecgroup.com | 7904click

Insulating paperboard is a key insulation material used in transformers, motors, electrical devices, and other power-electronics equipment. Its quality directly determines the insulation reliability and service life of the equipment. During...

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Heat-Resistant DDP Insulation Paper

2025-12-13 | By: ZTELEC-www.ztelecgroup.com | 9360click

Heat-resistant DDP insulation paper is one of the most widely used composite insulation materials in oil-immersed transformers and plays a vital role in ensuring the safe operation of power equipment. With the continuous development of powe...

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Comparison of Heat-Resistant DDP Insulating Paper with NMN, DMD, and Insulating Pressboard

2025-12-13 | By: ZTELEC-www.ztelecgroup.com | 6704click

In power equipment and industrial motors, high-performance insulation materials are essential for safe and stable operation. Heat-resistant DDP insulating paper offers excellent thermal endurance and mechanical strength, making it the prefe...

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G10 and FR4 Epoxy Boards: Commonly Used for Generator Maintenance

2025-12-13 | By: ZTELEC-www.ztelecgroup.com | 6638click

In modern industrial and energy systems, generators are core equipment that ensure stable power output. As operating hours increase, the internal insulation materials of generators gradually age due to temperature, vibration, moisture, and...

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The Price of Heat-Resistant DDP Insulation Paper：Five Key Factors Affecting Price

2025-12-13 | By: ZTELEC-www.ztelecgroup.com | 7012click

Heat-resistant DDP insulation paper (Dotted Diamond Paper) offers excellent thermal resistance, mechanical strength, and oil-impregnation performance. It has been widely used in oil-immersed transformers, instrument transformers, reactors,...

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