截面圖 Section | 型號 Model | 規(guī)格 Specificationn/φmm | 單芯導(dǎo)體截面積 EachCrossec Areaφmm2 | 20℃時導(dǎo)體最大直流電阻 Conductor'sMaxDC Resistanceat20℃Q/km | 70℃時最小絕緣電阻 MinimumInsulating Resistanceat70℃M Q/km | 形式 Structur % | 標(biāo)稱外徑 Nom.0.D φmm |
DSS415 | 4x[6x27/0.10+(21/0.10+6/0.10A)] | 1.5 | 13.5 | 0.009 | 絞形 Twist | 9.3 | |
DSS425 | 4x[6x45/0.10+(39/0.10+6/0.10A)] | 2.5 | 7.6 | 0.008 | 絞形 Twist | 10.3 | |
DSS440 | 4x(7x73/0.10) | 4.0 | 4.95 | 0.007 | 絞形 Twist | 12.3 | |
DSS815 | 8x[6x27/0.10+(21/0.10+6/0.10A)] | 1.5 | 13.5 | 0.009 | 絞形 Twist | 11.5 | |
DSS825 | 8x[6x45/0.10+(39/0.10+6/0.10A)] | 2.5 | 7.6 | 0.008 | 絞形 Twist | 13.5 | |
DSS840 | 8x(7x73/0.10) | 4.0 | 4.95 | 0.007 | 絞形 Twist | 15.0 |
●線芯導(dǎo)體為4N無氧銅束絞而成，抗氧化，訊號導(dǎo)通率高，衰減小。
●優(yōu)質(zhì)聚乙烯護套，耐彎折，抗扭絞，適用工程安裝穿管。
●此線為高，低音頻傳輸?shù)睦硐刖€材。
●外形圓整緊密，不易受潮，耐低溫，不脆化。(低溫沖擊脆化溫度可達-30℃)
●The cables have stranded 4Noxygen-free copper asthe core conductor,which resistsoxidation, nsures high 4transmission rate and low attenuation.
●These cables are perfect for the transmission of both high and low frequency signals.
●The protective jacket is made of quality polyvinyl chloride,which has exceptional twist resistance capabilities and can be used for pipe penetration in engineering installation projects.
●The cable is in circular shape,damp proof and has low brittle temperature.(brittle temperature:-30℃
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