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What are the differences between FR4 epoxy sheet and 3240 epoxy sheet?
2024-11-27 | By: ZTELEC-www.ztelecgroup.com | 172clickWhat is FR4 epoxy sheet ? FR4 epoxy sheet is a common composite material that is widely used in the manufacture of electronic circuit boards. It consists of fiber glass cloth and imported epoxy resin, and has high mechanical properties, die...
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How to choose the insulation material of the transformer?
2024-11-26 | By: ZTELEC-www.ztelecgroup.com | 173clickInsulation material is used to isolate the conductive material. Its main role is to protect the winding and core iron inside the transformer from the external electric field and to prevent circuit short circuit and leakage. The correct sele...
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How to save money when buying transformers?
2024-11-26 | By: ZTELEC-www.ztelecgroup.com | 82clickAs with any purchase, when buying a transformer , theres a trick to saving money. It requires you to think long-term: a transformer is an investment, and youre better off paying more up-front for a quality product. Otherwise, you might save...
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Exploring the 3240 Epoxy Sheet: Features and Industrial Benefits
2024-11-25 | By: ZTELEC-www.ztelecgroup.com | 173clickWhat is 3240 epoxy sheet ? 3240 epoxy sheet is an insulating material that mainly composed of electrical fiber glass cloth impregnated with epoxy resin and processed through drying and hot pressing. The temperature resistance grade of 3240...
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Mitigation of Thermal Faults in Power Transformers
2024-11-25 | By: ZTELEC-www.ztelecgroup.com | 79clickExplore effective strategies for the mitigation of thermal faults in power transformers. This comprehensive guide covers the causes of overheating, advanced cooling techniques, and the importance of regular maintenance. Learn about the lates...
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What is the rated temperature of GPO-3?
2024-11-22 | By: ZTELEC-www.ztelecgroup.com | 92clickWhat is GPO-3 board? GPO-3 board, also known as GPO-3 laminate or UPGM-203, is a high-performance insulating material. GPO-3 board is made of alkali-free glass fiber felt plate immersed in unsaturated polyester resin paste, and then added t...
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