Unverified90% confidenceDecision RuleTime unknown
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
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Unverified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87% similarUnverified阻燃材质需认准UL94 V-0级或HB级以上，纯ABS虽硬但阻燃性差，PC+ABS合金或阻燃PP更适合覆盖插排等发热部件87% 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86% similarUnverified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84% similarUnverified阻燃材质认准PC（聚碳酸酯）外壳，灼热丝阻燃温度需达750℃以上；ABS或PP材质阻燃性差，长期插拔大功率电器易老化变形84% similar
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