GB/T 6109.6-2008
ActiveEnamelled round winding wire - Part 6:Polyimide enamelled round copper wire, class 220
漆包圆绕组线 第6部分：220级聚酰亚胺漆包铜圆线
Application Summary AI generated
This standard specifies the requirements for polyimide enamelled round copper wire rated for a thermal class of 220°C. It is applied in the manufacturing of high-temperature electrical windings, such as those found in motors, transformers, and relays used in aerospace, industrial, and automotive environments where extreme heat resistance is critical. The standard ensures consistent insulation performance and mechanical properties for wires operating under continuous high thermal stress.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.