标准编号：ISO 20653:2023
中文名称：道路车辆 防护等级（IP代号） 电气设备对外来物、水和接触的防护
英文名称：Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against foreign objects, water and access
发布日期：2023-08
标准范围
This document applies to degrees of protection (IP code) provided by enclosures of the electrical equipment of road vehicles. It specifies the following: a) designations and definitions of types and degrees of protection provided by enclosures of electrical equipment (IP codes) for the: — protection of electrical equipment within the enclosure against ingress of foreign objects, including dust (protection against foreign objects); — protection of persons against access to hazardous parts inside the enclosure (protection against access); — protection of electrical equipment inside the enclosure against effects due to ingress of water (protection against water); b) requirements for each degree of protection; c) tests carried out in order to confirm that the enclosure complies with requirements of the relevant degree of protection.
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