產品[
MKVV電纜價格
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產品名稱:
MKVV電纜價格
產品型號:
MKVV礦用控制電纜
產品展商:
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簡單介紹
產品名稱:MKVV電纜價格 產品型號:MKVV礦用控制電纜
MKVV電纜價格的詳細介紹
煤礦用阻燃控制電纜MKVV 電纜|MKVV 電纜價格|MKVV 電纜直徑|MKVV 電纜芯數|MKVV 電纜規格 fire retardant control cables in mines
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產品用途:本產品適用于礦井下交流額定電壓為450/750v及以下配 | | 電裝置中的電器儀表作控制信 |
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號保護和測量 |
scope of application:this product is suitable under the mine pit exchanges the rated voltage is 450/750v and in following power distribution equipment electric appliance measuring appliance makes the control signal protection and survey. |
執行標準 standards implemented : mt818-1999 |
型號、名稱及使用范圍 model desc-riptions and use scope |
型號 mode | 名稱 desc-riptions | 使用范圍 scope of application | mkvv | 煤礦用聚氯乙烯絕緣聚氯乙烯護套控制電纜 pvc insulated pvc sheathed control cables for use in mines | 礦井中一般控制系統中 general control system in mines | mkvv22 | 煤礦用聚氯乙烯絕緣鋼帶鎧裝聚氯乙烯護套控制電纜 pvc insulated steel tape armored pvc sheathed control cables for use in mines | 礦井中一般控制系統中能承受一定沖擊力和壓力 general control system cables are under some impact and pressure in the mine | mkvv32 | 煤礦用聚氯乙烯絕緣細鋼絲鎧裝聚氯乙烯護套控制電纜 pvc insulated fine steel wire armored pvc sheathed control cables for use in mines | 礦井中一般控制系統能承受一定拉力 general control system cables are under some pulling force in the mine | mkvv42 | 煤礦用聚氯乙烯絕緣粗鋼絲鎧裝聚氯乙烯護套控制電纜 pvc insulated thick steel wire armored pvc sheathed control cables for use in mines | 礦井中一般控制系統能承受較大拉力 general control system cables are under big impact pulling force in the mine | mkvvp | 煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護套控制電纜 pvc insulated copper wire weave shielded pvc sheathed control cables for use in mines | 礦井中強電磁干擾區作一般控制 strong electromagnetism interference region as general control in mines | mkvvp2 | 煤礦用聚氯乙烯絕緣銅帶屏蔽聚氯乙烯護套控制電纜 pvc insulated copper tape shielded pvc sheathed control cables for use in mines | 礦井中強電磁干擾區作一般控制 strong electromagnetism interference region as general control in mines | mkvvr | 煤礦用聚氯乙烯絕緣聚氯乙烯護套軟控制電纜 pvc insulated pvc sheathed soft control cables for use in mines | 礦井中要求移動場合作一般控制 request migration situation as general control in mines | mkvvrp | 煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護套軟控制電纜 pvc insulated copper wire weave shielded pvc sheathed soft control cables for use in mines | 礦井中要求移動且強電磁干擾區作一般控制 request migration situation and strong electromagnetism interference region as general control in mines |
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使用特性 service characteristics |
電纜導體長期允許的工作溫度 long-term service temperature of the cable conductor | 70℃ | 額定電壓u0/u rated voltage u0/u | 450/750v | 電纜敷設溫度 cable layingtemperature | ≥0℃ | 纜的*小彎曲半徑 minimun bending radius | 無鎧裝層的≥電纜外徑的6倍,有鎧裝層或銅帶屏蔽的≥電纜外徑的12倍, non armored ≥outer diameter of cable 6 times, armored layer or copper tape shielded≥outer diameter of cable 12times 有屏蔽層的軟電纜≥電纜外徑的6倍 shielded layer soft cable ≥ outer diameter of cable 6 times |
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電纜結構示意圖 iiiustration of cable structure |
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型號 model | 額定電壓 v rated voltage | 導體標稱截面 mm2 conductor nominal sectional | 0.5 | 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | 10 | 芯數 core number |
| mkvv mkvvp | mkvvp2 | mkvv22 | mkvv32 | mkvv42 | mkvvr | mkvvrp |
| 450/750 | - | 2-61 | 2-14 | 2-10 | - | 4-61 | 2-14 | 4-10 | - | 4-61 | 2-14 | 4-10 | - | 7-61 | 4-61 | 2-14 | 4-10 | - | 16-61 | 7-61 | 2-14 | 4-10 | 4-61 | - | - | 4-61 | 4-48 | - | - |
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型號 model | 額定電壓 v rated voltage | 導體標稱截面 mm2 conductor nominal sectional | 0.5 | 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | 10 | 芯數 core number | mkvv mkvvp | 450/750 | - | 2-61 | 2-14 | 2-10 | mkvvp2 | - | 4-61 | 2-14 | 4-10 | mkvv22 | - | 4-61 | 2-14 | 4-10 | mkvv32 | - | 7-61 | 4-61 | 2-14 | 4-10 | mkvv42 | - | 16-61 | 7-61 | 2-14 | 4-10 | mkvvr | 4-61 | - | - | mkvvrp | 4-61 | 4-48 | - | - |
注note:推薦的芯數系列recommendation core series:2、3、4、5、7、8、10、12、14、16、19、24、27、30、37、44、48、52、61芯(core) 電纜主要技術性能 major technical performances 1、 電纜導體直流電阻及絕緣電阻 cable conductor dc resistance and insulated resistance |
| 標稱截面 nominal sectional (mm2) | 導體結構 conductor structure | +20℃導體直流電阻(≤ω/km) conductor dc resistance at 20℃ | +20℃絕緣電阻(≥mω·km) insulated resistance at 20℃ | 種類type | 根數/單線標稱直徑(mm) core no./ single nominaldiameter | 不鍍錫 untinned | 鍍錫 tinned | 0.5 | 5 | 16/0.20 | 39.0 | 40.1 | 15 | 0.75 | 1 | 1/0.97 | 24.5 | 24.8 | 12 | 0.75 | 2 | 7/0.37 | 24.5 | 24.8 | 12 | 0.75 | 5 | 24/0.20 | 26.0 | 26.7 | 12 | 1.0 | 1 | 1/1.13 | 18.1 | 18.2 | 11 | 1.0 | 2 | 7/0.43 | 18.1 | 18.2 | 10 | 1.0 | 5 | 32/0.20 | 19.5 | 20.0 | 10 | 1.5 | 1 | 1/1.38 | 12.1 | 12.2 | 11 | 1.5 | 2 | 7/0.52 | 12.1 | 12.2 | 10 | 1.5 | 5 | 30/0.52 | 13.3 | 13.7 | 10 | 2.5 | 1 | 1/1.78 | 7.41 | 7.56 | 10 | 2.5 | 2 | 7/0.68 | 7.41 | 7.56 | 9 | 2.5 | 5 | 50/0.25 | 7.98 | 8.21 | 9 | 4 | 1 | 1/2.25 | 4.61 | 4.70 | 8.5 | 4 | 2 | 7/0.85 | 4.61 | 4.70 | 7.7 | 6 | 1 | 1/2.76 | 3.08 | 3.11 | 7 | 6 | 2 | 7/1.04 | 3.08 | 3.11 | 6.5 | 10 | 2 | 7/1.35 | 1.83 | 1.84 | 6.5 |
| 2、電纜其它主要技術性能 other major technical performances 型號model:mkvv22、mkvv32、mkvv42、mkvv、mkvvr、mkvvp、mkvvp2、mkvvrp |
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