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¥147.00
The KZ series curved track side dumping mining cars have a complete range of types
¥147.00
Professional manufacturer of MCC2.5-6 single side curved rail side dumping mining car
¥147.00
Supply quotation from MCC2.0-6 single side curved rail side unloading mining car manufacturer
¥147.00
¥147.00
Good brand with high cost-effectiveness MCC 1.2-6 single side curved rail side dumping mining car
矿用电缆是煤矿用电缆的简称,矿用电缆均为阻燃电缆。U型(M型)煤矿用橡套电缆。
矿用橡套软电缆适用于工频额定电压U0/U 8.7/10KV及以下矿用动力装置用移动敷设的电缆。
矿用电缆特性
工频额定电压U0/U为380/660V、660/1140V、1.9/3.3kv、3.6/6kv、6/10KV、8.7/10KV。
电缆导体的最高允许工作温度:65℃ 90℃。
电缆允许最低的工作环境温度为-35℃。
电缆弯曲半径:不大于电缆外径的6倍。
矿用电缆结构
1、导线:退火裸铜线,铜线直径为0.30,0.42,0.52,0.60,0.70,0.80,0.90(mm)。
2、绝缘材料:高密度聚乙烯或聚丙烯,按照全色谱标准标明绝缘线的颜色。
3、绝缘线对:把二根不同颜色的绝缘线按不同的节距扭绞成对,并采用规定的色谱组合以便识别线对。
4、通信电缆缆芯结构:以1对为基本单位,超过25对的电缆按单位组合,每个单位用规定色谱的单位扎带绕扎,以便识别不同单的位。100对及以上线对的电缆加有1%的预备线对,但最多不超过6对。缆芯内的间隙用石油膏填充。
5、缆芯包带:用聚脂薄膜带绕包。
6、屏蔽:铜丝屏蔽或用轧纹(或不轧纹)金属带,金属带纵包于通信电缆缆芯包带之外。
7、护套:蓝色低密度聚乙烯。也可提供双层护套的通信电缆。
address | North Kaiyuan Road, high tech Zone, Jining City, Shandong Province | Unified Social Credit Code | 91370800165948182Q |
---|---|---|---|
organization code | 91370800165948182Q | registered capital | Billion |
business term | 2031-04-23 | Business status | Trillions |
company type | company with limited liability | establish date | 2001-04-23 |
legal representative | Qu Qing | register authority | |
business scope | Coal mine machinery |
¥147.00
The KZ series curved track side dumping mining cars have a complete range of types
¥147.00
Professional manufacturer of MCC2.5-6 single side curved rail side dumping mining car
¥147.00
Supply quotation from MCC2.0-6 single side curved rail side unloading mining car manufacturer
¥147.00
¥147.00
Good brand with high cost-effectiveness MCC 1.2-6 single side curved rail side dumping mining car
¥147.00
Customized specifications, stable price, single side curved rail side unloading mining car
¥147.00
Introduction to direct selling side dumping mining trucks from the manufacturer's source
¥147.00
Enterprise sales KFU0.55-6 tipping bucket mining truck product quotation
Middling coal Industry and Mining Materials Group Co., Ltd
mobile phone:400-086-0537
phone:086-400-0860537
Address: No. 11 Kaiyuan Road North, High tech Zone, Jining City, Shandong Province