Unverified88% confidenceDecision RuleTime unknown
户外门铃防护等级至少IP65，露天无遮挡（雨水直淋）建议IP66以上，仅IP54的产品不适合暴露安装
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified室外全天候安装应选IP66及以上防护等级，配电房等潮湿多尘环境至少IP65；室内洁净环境IP54即可，不必为高防护多付费86% similarUnverified多数便携储能电站防护等级仅IP20-IP54，不防大雨浸泡，暴雨天气/水边使用不建议选无防护机型，需另配防水箱或选明确标注IP65的户外专用款86% similarUnverified室外声光报警器需选IP65及以上防护等级，IP54仅适合屋檐下等有遮挡的半户外环境，长期日晒雨淋会导致IP54外壳老化进水失效85% similarUnverified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/IP6785% similar
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