Industry News-page-17

How does the diamond density of DDP diamond dot paper affect transformer performance?

2025-07-19 | By: ZTELEC-www.ztelecgroup.com | 66click

In the insulation system of the transformer, DDP diamond dot paper plays a vital role, and its performance is directly related to the safe and stable operation of the transformer. The diamond density, as a key parameter of DDP diamond dot p...

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DDP vs. Other Insulation Papers: A Comprehensive Comparison Guide

2025-07-17 | By: ZTELEC-www.ztelecgroup.com | 108click

As an indispensable key material in electrical equipment, insulating paper shoulders the heavy responsibility of isolating conductive parts and preventing short circuits, which is of great significance to improving the electrical safety and...

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Transformer Overload Capacity Limitations: Key Factors and Standards

2025-07-16 | By: ZTELEC-www.ztelecgroup.com | 113click

Understand the limitations of transformer overload capacity, including short-term and long-term constraints, insulation heat tolerance, cooling methods, and safety standards like IEC 60076-7 and IEEE C57.91....

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The Role of Black FR4 Anti-static Board in Electronic Manufacturing

2025-07-15 | By: ZTELEC-www.ztelecgroup.com | 136click

In the modern electronic manufacturing industry, electrostatic discharge (ESD) is one of the key factors affecting product quality and yield. Once static electricity accumulates, it may cause semiconductor device breakdown, PCB circuit dama...

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Oil-Immersed Transformer Voltage and Capacity: How to Match Efficiently

2025-07-14 | By: ZTELEC-www.ztelecgroup.com | 198click

Learn how to properly match voltage levels and capacity for oil-immersed transformers. Discover key selection principles, short-circuit verification, and energy efficiency considerations....

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Analysis of the industrial application of FR4 anti-static fiberglass board

2025-07-14 | By: ZTELEC-www.ztelecgroup.com | 129click

In high-end industrial fields such as electronic manufacturing, new energy vehicles, and aerospace, static control is the key to ensuring product yield and equipment safety. Anti-static FR4 fiberglass board is becoming an indispensable basi...

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