Unverified88% confidenceDecision RuleTime unknown
近海航行选IP7X防水足够，但远洋或经常受浪打的飞桥安装位应选IPX7以上并明确带盐雾防护(ASTM B117认证)，普通IP等级不代表抗盐雾腐蚀
1
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88%
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Long-term
Relevance
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