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How important is oil to oil immersed transformers
2022-07-02 | By: ZTELEC-www.ztelecgroup.com | 196clickOil-immersed transformers use insulating oil as a sealing insulating material, so they are named after oil-immersed. Oil-immersed transformers are mostly used for power supply in civil buildings and are one of the important equipment in the...
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Classification and common types of insulating paper
2022-07-01 | By: ZTELEC-www.ztelecgroup.com | 133clickWhat is insulating paper ？ Insulating paper is a general term for electrical insulating paper. It is used as an insulating material for various electrical equipment such as cables and coils. Insulation paper classification 1. Miki insulat...
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How to choose the oil-immersed transformer
2022-06-30 | By: ZTELEC-www.ztelecgroup.com | 188clickBecause of the characteristics of small size, lightweight, high efficiency, adjustable voltage, and reliable operation, oil-immersed transformers have been subject to various threats from communication equipment, television broadcasting, en...
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The secret of insulating paper storage
2022-06-30 | By: ZTELEC-www.ztelecgroup.com | 152clickIn the process of using insulating paper, aging is inevitable. What we can do is to prevent the aging of insulating paper as much as possible. Since insulation paper is not suitable for frequent handling, it is often stored in a fixed place...
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Different naming conventions for 3240, FR4, EPGC202, G10
2022-06-29 | By: ZTELEC-www.ztelecgroup.com | 69click3240 epoxy glass fiber laminate, generally known as FR4 epoxy glass fiber laminate in the electronics industry, often referred to as EPGC202 epoxy glass fiber laminate in the aerospace industry, and G10 epoxy glass fiber laminate in Europea...
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Polyimide Film - the Best Choice for Manufacturing Flexible Copper Clad Laminate (FCCL)
2021-11-17 | By: ZTELEC-www.ztelecgroup.com | 66clickAn important application of polyimide film is in flexible copper clad laminates.In this field, polyimide films are mainly used as insulation base films. ...
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