This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitments of unshielded polytetrafluoroethylene insulated single-core wires (hereinafter referred to as wires) for road vehicles. . This document applies to unshielded polytetrafluoroethylene insulated single-core wires for road vehicles between -40 ℃ and 250 ℃ (H grade).
T/ZZB 2232-2021 history
2021T/ZZB 2232-2021 Unshielded PTFE insulating single-core wires for road vehicles