GB/Z 21214-2007
AbolishedPolyester film for flyback transformer
行输出变压器用聚酯薄膜
Application Summary AI generated
GB/Z 21214-2007 specifies the technical requirements, dimensions, and performance characteristics of polyester film used as insulation material in flyback transformers. It is primarily applied in the manufacturing of CRT television sets and monitors, where the film serves as a critical dielectric layer between transformer windings to ensure electrical safety and reliability under high-voltage operation. This standard guides quality control and procurement for electronics manufacturers producing flyback transformers for consumer display equipment.
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