特性:此產(chǎn)品具有良好的絕緣和阻燃性能,它能夠保護(hù)母排防止化學(xué)氣體的腐蝕,降低運(yùn)行溫度,耐電弧。
標(biāo)準(zhǔn)顏色:黑,紅,黃,綠
收縮性能:縱向收縮率≥20%
最低收縮溫度:120℃
使用溫度:-40℃—+120℃
應(yīng)用領(lǐng)域:用于污閃嚴(yán)重,不宜于用熱縮管處理的地方。
Features:The products have good insulating and flame-retardent properties.It can protect the bus-bar from the corrosion of chemical gasses,lower operating temperature and resist to the flashover.
Standard Color:black,red,yellow,green.
Shrinking Properties:Longitudinal Shrinkage:20%MAX
Mininum Shrinking Tempeerature:120℃
Operating Temperature:-40℃—+120℃
Application:In the areas of heavy pollution flashover and some places where the operation are not easy for JIFUPSMKZRSG.
性能指標(biāo) Specification Values |
性 能Property |
數(shù) 值Value |
物理性能 Physical |
抗張強(qiáng)度 Tensile Stringth 伸長(zhǎng)率 Elongation 拉伸比 Tensible Ratio |
≥12Mpa ≥500% 1:1.20 |
化學(xué)性能 Chemical |
氧指數(shù) Oxygen Index 耐電弧(工頻80KV 3A 2S) Flashover resistance(power frequency 80KV 3A 2S) |
≥30% 無(wú)損傷 without breakdown |
電性能 Electrical |
擊穿強(qiáng)度 Breakdown Strength 體積電阻率 Volume Resistivity |
>30KV/mm >5.0×1012Ω?m |