Unverified82% confidenceDecision RuleTime unknown
涉及插座、电源适配器、暖风机等发热电器的线材，必须选带UL94 V-0或V-2阻燃等级的缠绕管，普通非阻燃PP管遇高温会软化熔滴
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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Unverified高压电器线材或大功率设备（如空调、电暖器电源线）不建议用普通PE/尼龙套，应选带阻燃标识（UL94 V-0或V-2级）的阻燃材质，避免热量积聚引发风险82% similarUnverified阻燃等级选UL94 V-0级材质，遇明火自熄，有幼儿的插座密集区（电视墙、路由器区）尤其应选阻燃管，避免普通PVC遇高温软化变形80% 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79% similarUnverified散热设计看双风扇+热管数量+均热板，高性能配置（i9/RTX4080）机型建议选带液金导热和6热管以上方案，否则会因过热降频损失性能78% similarUnverified材质应选择阻燃ABS或PC，认准UL94 V-0阻燃等级，避免使用普通PP或软胶材质，软胶在插座过热时易变形失效且部分含增塑剂77% similar
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