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詳細(xì)介紹
ZR-KVV阻燃控制電纜 ：本產(chǎn)品執(zhí)行標(biāo)準(zhǔn)：GB/T9330—2008.
ZR-KVV阻燃控制電纜應(yīng)用領(lǐng)域：
適用于工礦企業(yè)、能源*門、供交流額定電壓450/750V以下控制、保護(hù)線路等 場合使用的聚氯乙烯絕緣，聚氯乙烯護(hù)套控制電纜。
ZR-KVV阻燃控制電纜結(jié)構(gòu)：
1、導(dǎo)體材料：銅導(dǎo)體
2、絕緣材料：阻燃聚氯乙烯絕緣
3、護(hù)套材料：阻燃聚氯乙烯護(hù)套
4、額定電壓：450/750V
5、導(dǎo)體類型及電阻
| 導(dǎo)體標(biāo)稱截面 | 導(dǎo)體根數(shù)/單絲直徑mm | 導(dǎo)體根數(shù)/單絲直徑mm | 導(dǎo)體根數(shù)/單絲直徑mm | 20℃時(shí)導(dǎo)體直流電阻Ω/km | 20℃時(shí)導(dǎo)體直流電阻Ω/km |
| mm2 | A | B | R | A、B | R |
| 0.5 | 1/0.80 | 7/0.30 | 16/0.20 | ≤ 36.0 | ≤ 39.0 |
| 0.75 | 1/0.97 | 7/0.37 | 24/0.20 | ≤ 24.5 | ≤ 26.0 |
| 1 | 1/1.13 | 7/0.43 | 32/0.20 | ≤18.1 | ≤19.5 |
| 1.5 | 1/1.38 | 7/0.52 | 30/0.25 | ≤12.1 | ≤13.3 |
| 2.5 | 1/1.78 | 7/0.68 | 49/0.25 | ≤ 7. 41 | ≤ 7. 9 8 |
規(guī)格
| 2×0.75 | 4×4 | 8×1.5 | 14×0.75 | 24×1.5 | 44×1.5 |
| 2×1.0 | 4×6.0 | 8×2.5 | 14×1.0 | 24×2.5 | 44×2.5 |
| 2×1.5 | 5×0.75 | 8×4 | 14×1.5 | 27×0.75 | 48×0.75 |
| 2×2.5 | 5×1.0 | 8×6 | 14×2.5 | 27×1.0 | 48×1.0 |
| 2×4.0 | 5×1.5 | 10×0.75 | 14×4 | 27×1.5 | 48×1.5 |
| 2×6.0 | 5×2.5 | 10×1.0 | 14×6 | 27×2.5 | 48×2.5 |
| 3×0.75 | 5×4 | 10×1.5 | 16×0.75 | 30×0.75 | 52×0.75 |
| 3×1.0 | 5×6 | 10×2.5 | 16×1.0 | 30×1.0 | 52×1.0 |
| 3×1.5 | 7×0.75 | 10×4 | 16×1.5 | 30×1.5 | 52×1.5 |
| 3×2.5 | 7×1.0 | 10×6 | 16×2.5 | 30×2.5 | 52×2.5 |
| 3×4.0 | 7×1.5 | 12×0.75 | 19×0.75 | 37×0.75 | 61×0.75 |
| 3×6.0 | 7×2.5 | 12×1.0 | 19×1.0 | 37×1.0 | 61×1.0 |
| 4×0.75 | 7×4 | 12×1.5 | 19×1.5 | 37×1.5 | 61×1.5 |
| 4×1.0 | 7×6 | 12×2.5 | 19×2.5 | 37×2.5 | 61×2.5 |
| 4×1.5 | 8×0.75 | 12×4 | 24×0.75 | 44×0.75 | 2*10 |
| 4×2.5 | 8×1.0 | 12×6 | 24×1.0 | 44×1.0 | 2*16 |
訂貨須知：
1、訂貨時(shí)務(wù)必注明產(chǎn)品型號(hào)、規(guī)格、導(dǎo)體種類、數(shù)量等；
2、根據(jù)雙方協(xié)議允許任何長度交貨；長度計(jì)量誤差不超過±0.5%。
食品機(jī)械設(shè)備網(wǎng)