產(chǎn)品名稱: 盾構(gòu)機(jī)用電纜 | ||
產(chǎn)品型號: UGF UGFP UGEFP | ||
產(chǎn)品價格: |
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發(fā)布時間:2015/9/11 0:31:07 | ||
關(guān) 注 度:9798 |
盾構(gòu)機(jī)用電纜
盾構(gòu)機(jī)用電纜的性能要求
盾構(gòu)機(jī)的施工地形復(fù)雜多樣,有均一地層復(fù)合地層巖石地層等 不同的地形,需要選擇不同類型的盾構(gòu)機(jī)及施工工藝 可見,盾構(gòu)機(jī)用電纜要適應(yīng)不同類型的盾構(gòu)機(jī)及不同的施工環(huán)境
露天礦用高壓(耐寒)軟電纜 3.6/6kV
芯數(shù)×標(biāo)稱截面 Cores×Nor. Cross-sectional area mm2 |
電纜近似外徑 Approx. overall diameter mm |
20℃主線芯絕緣電阻 20℃ Phase Core Insulation Resistance ≥MΩ•km |
電纜近似重量 kg/km Approx. weight kg/km |
3×25+3×10 |
48.0-52.0 |
400 |
4245 |
3×35+3×10 |
51.0-56.0 |
360 |
4828 |
3×50+3×16 |
56.7-61.7 |
320 |
5670 |
3×70+3×16 |
61.2-66.2 |
280 |
7177 |
3×95+3×16 |
67.5-72.5 |
250 |
8337 |
3×120+3×25 |
70.7-75.7 |
230 |
9655 |
3×150+3×25 |
75.1-80.1 |
210 |
11661 |
3×185+3×35 |
81.2-86.2 |
190 |
13092 |
露天礦用高壓(耐寒)軟電纜 6/6KV 6/10kV
芯數(shù)×標(biāo)稱截面 Cores×Nor. Cross-sectional area mm2 |
電纜近似外徑 Approx. overall diameter mm |
20℃主線芯絕緣電阻 20℃ Phase Core Insulation Resistance ≥MΩ•km |
電纜近似重量 kg/km Approx. weight kg/km |
3×10+1×10 |
48.9-52.9 |
550 |
3500 |
3×16+1×16 |
53.1-58.1 |
500 |
3834 |
3×25+3×10 |
49.7-54.7 |
450 |
4087 |
3×35+3×10 |
54.5-59.5 |
400 |
4979 |
3×50+3×16 |
58.4-63.4 |
350 |
5972 |
3×70+3×16 |
62.9-67.9 |
310 |
7134 |
3×95+3×16 |
69.2-74.2 |
280 |
8695 |
3×120+3×25 |
72.5-77.5 |
260 |
10096 |
3×150+3×25 |
78.6-83.6 |
230 |
11917 |
3×185+3×35 |
82.9-87.9 |
220 |
13721 |