Unverified82% confidenceDecision RuleTime unknown
认准CCC强制认证及阻燃外壳材质（如ABS V0级），长时间通电产品的外壳阻燃等级比发热效率更重要
1
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82%
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Long-term
Relevance
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Unverified阻燃材质认证优先选ABS+V0级阻燃（离火自熄），比普通PP材质耐温高（V0级可耐750℃灼热丝测试），插排长期通电发热场景必备84% similarUnverified阻燃外壳材质优先选PC（聚碳酸酯），阻燃等级达到UL94 V-0级，700℃灼热丝测试不起明火；避免选ABS材质外壳，耐温和阻燃性能明显较差81% similarUnverified选购认准CCC认证(3C强制认证)且能查到证书编号，插座外壳应选阻燃PC材料(可耐750℃灼热丝测试)，劣质ABS外壳遇高温易变形起火80% similarUnverified材质优选PC（聚碳酸酯）或ABS防火阻燃料，认准UL94 V-0阻燃等级，插座区域温度较高，普通PVC或劣质塑料受热易变形老化甚至有隐患79% similarUnverified阻燃材质应选PC（聚碳酸酯）或ABS+V0阻燃等级，避免选用PVC或普通PP材质；插座区域长期通电存在发热风险，V0级材料离火后自熄不滴落79% similar
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