Unverified90% confidenceDecision RuleTime unknown

室外球机的防护等级至少需IP66才能应对暴雨冲刷，安装在完全无遮挡的开阔屋顶或墙面时建议选IP67；防雷等级应达到4KV以上以防户外雷击浪涌

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Unverified户外安装的充电桩防护等级应达到IP54及以上（防尘防溅水），沿海或多雨地区建议IP65；桩体防雷（浪涌保护）能力需关注，无遮挡露天安装建议加装外置防雷模块或选内置SPD的型号84% similar Unverified室外常年淋雨暴晒环境应选IP66及以上防护等级，IP65仅能抵御低压水柱，无遮挡的墙面/院墙安装建议IP66/IP6782% similar Unverified车顶户外安装必须选IP65及以上防水防尘等级，长期暴露风吹日晒雨淋；仅放车内使用可放宽到IP5481% similar

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