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  • 煤礦用電纜
額定電壓8.7/10kV及以下交聯(lián)聚乙烯絕緣光纖復(fù)合電力電纜

1、產(chǎn)品執(zhí)行標(biāo)準(zhǔn)

Q/320282 DDE 088。

2、產(chǎn)品應(yīng)用范圍

用于煤礦井下及礦區(qū)輸、配電系統(tǒng)。

3、產(chǎn)品使用特性

3.1.額定電壓:3.6/6kV~8.7/10kV。

3.2.導(dǎo)體的最高允許工作溫度:

交聯(lián)聚乙烯絕緣工作溫度為90℃,導(dǎo)體短路時(shí)(短路時(shí)間不超過(guò)5s)的最高溫度為250℃。

3.3.電纜安裝時(shí)最小彎曲半徑:

三芯無(wú)鎧裝電纜:15D,三芯鎧裝電纜:12D。

3.4.電纜安裝環(huán)境溫度:≥0℃;電纜使用環(huán)境溫度:-15℃~+70℃。

3.5.電纜工頻耐壓:3.5Uo,5min不擊穿。

3.6.光纖特性:模場(chǎng)直徑(1310nm):(8.6~9.5)±0.7μm;包層直徑:125.0±1.0μm;包層不圓度<2%;芯同心度誤差≤0.8μm;涂敷層直徑:245±10μm;包層/涂敷層同心度誤差≤12.5μm。

4、電纜主要技術(shù)指標(biāo)

4.1.導(dǎo)體結(jié)構(gòu):裸銅,符合GB/T 3956第2種絞合導(dǎo)體;

4.2.導(dǎo)體屏蔽、絕緣、絕緣屏蔽采用全封閉化學(xué)交聯(lián)三層共擠工藝,材料性能符合GB/T 12706.2的相關(guān)要求。

4.3.線芯標(biāo)識(shí):符合GB/T 6995.5的相關(guān)要求。

4.4.隔離套材料:聚氯乙烯,符合GB/T 12706.2的相關(guān)要求。

4.5.鎧裝材料:鋼帶、鋼絲,符合GB/T 12706.2的相關(guān)要求。

4.6.護(hù)套:聚氯乙烯,符合GB/T 12706.2的相關(guān)要求。

型號(hào)電壓規(guī)格參考外徑mm參考重量kg/km
MYJV-GXT3.6/6kV3×2535.11786
MYJV-GXT3.6/6kV3×3537.52169
MYJV-GXT3.6/6kV3×5040.32644
MYJV-GXT3.6/6kV3×7043.73425
MYJV-GXT3.6/6kV3×9547.84327
MYJV-GXT3.6/6kV3×12050.65159
MYJV-GXT3.6/6kV3×15054.26090
MYJV-GXT3.6/6kV3×18558.17295
MYJV-GXT3.6/6kV3×24064.19181
MYJV-GXT3.6/6kV3×30070.311285
MYJV-GXT6/10kV3×2539.62037
MYJV-GXT6/10kV3×3541.82435
MYJV-GXT6/10kV3×5044.62926
MYJV-GXT6/10kV3×7048.03732
MYJV-GXT6/10kV3×9552.34679
MYJV-GXT6/10kV3×12055.15531
MYJV-GXT6/10kV3×15058.76482
MYJV-GXT6/10kV3×18562.47711
MYJV-GXT6/10kV3×24067.99558
MYJV-GXT6/10kV3×30073.311598
MYJV-GXT8.7/10kV3×2544.62392
MYJV-GXT8.7/10kV3×3546.92811
MYJV-GXT8.7/10kV3×5049.73323
MYJV-GXT8.7/10kV3×7053.14158
MYJV-GXT8.7/10kV3×9557.25107
MYJV-GXT8.7/10kV3×12060.05983
MYJV-GXT8.7/10kV3×15063.96958
MYJV-GXT8.7/10kV3×18567.58214
MYJV-GXT8.7/10kV3×24073.110126
MYJV-GXT8.7/10kV3×30078.212208
MYJV22-GXT3.6/6kV3×2539.92553
MYJV22-GXT3.6/6kV3×3542.53009
MYJV22-GXT3.6/6kV3×5045.13539
MYJV22-GXT3.6/6kV3×7048.94423
MYJV22-GXT3.6/6kV3×9553.25399
MYJV22-GXT3.6/6kV3×12056.06347
MYJV22-GXT3.6/6kV3×15059.87373
MYJV22-GXT3.6/6kV3×18563.98659
MYJV22-GXT3.6/6kV3×24070.110694
MYJV22-GXT3.6/6kV3×30076.512961
MYJV22-GXT6/10kV3×2544.42928
MYJV22-GXT6/10kV3×3547.03354
MYJV22-GXT6/10kV3×5049.83947
MYJV22-GXT6/10kV3×7053.44863
MYJV22-GXT6/10kV3×9557.95862
MYJV22-GXT6/10kV3×12060.56808
MYJV22-GXT6/10kV3×15064.57824
MYJV22-GXT6/10kV3×18568.29165
MYJV22-GXT6/10kV3×24074.111182
MYJV22-GXT6/10kV3×30079.713370
MYJV22-GXT8.7/10kV3×2549.83386
MYJV22-GXT8.7/10kV3×3552.33856
MYJV22-GXT8.7/10kV3×5055.14450
MYJV22-GXT8.7/10kV3×7058.75368
MYJV22-GXT8.7/10kV3×9563.06448
MYJV22-GXT8.7/10kV3×12065.87424
MYJV22-GXT8.7/10kV3×15069.98466
MYJV22-GXT8.7/10kV3×18573.59838
MYJV22-GXT8.7/10kV3×24079.311894
MYJV22-GXT8.7/10kV3×30086.014903
MYJV32-GXT3.6/6kV3×2542.93510
MYJV32-GXT3.6/6kV3×3546.54489
MYJV32-GXT3.6/6kV3×5049.35100
MYJV32-GXT3.6/6kV3×7052.96122
MYJV32-GXT3.6/6kV3×9557.27244
MYJV32-GXT3.6/6kV3×12060.08304
MYJV32-GXT3.6/6kV3×15064.09441
MYJV32-GXT3.6/6kV3×18567.910870
MYJV32-GXT3.6/6kV3×24075.413102
MYJV32-GXT3.6/6kV3×30081.816633
MYJV32-GXT6/10kV3×2548.64466
MYJV32-GXT6/10kV3×3551.04998
MYJV32-GXT6/10kV3×5053.85647
MYJV32-GXT6/10kV3×7057.46739
MYJV32-GXT6/10kV3×9561.97846
MYJV32-GXT6/10kV3×12064.78901
MYJV32-GXT6/10kV3×15068.510032
MYJV32-GXT6/10kV3×18572.211512
MYJV32-GXT6/10kV3×24079.614698
MYJV32-GXT6/10kV3×30085.217190
MYJV32-GXT8.7/10kV3×2553.85088
MYJV32-GXT8.7/10kV3×3556.35641
MYJV32-GXT8.7/10kV3×5059.16353
MYJV32-GXT8.7/10kV3×7062.77411
MYJV32-GXT8.7/10kV3×9567.28636
MYJV32-GXT8.7/10kV3×12070.09722
MYJV32-GXT8.7/10kV3×15075.211787
MYJV32-GXT8.7/10kV3×18578.813353
MYJV32-GXT8.7/10kV3×24084.615653
MYJV32-GXT8.7/10kV3×30090.118191