商铺名称：扬州市红旗电缆制造有限公司
联系人：朱仕红（小姐）
联系手机：
固定电话：
企业邮箱：1104093510@qq.com
联系地址：江苏省扬州市菱塘光电产业园
邮编：225652
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商品详情
煤矿用阻燃通信电缆
FIRE-RETARDANT COMMUNICATION CABLES FOR COAL MINES
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产品用途:产品用于煤矿井下电话通信干线、配线和用户线路。 Scope of application:The product uses in the coal mine mine shaft telephone communication skeleton line, matches the line and the subscriber's loop 执行标准 Standards implemented:MT 81814-1999 |
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型号、名称及使用范围
Model、DeSCRJPTions and Use scope
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型号
Model |
名 称
DeSCRJPTions |
使 用 范 围
Use scope |
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MHYV
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煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 PE insulated PVC sheathed communication cables for coal mines |
用于平巷、斜巷及机电硐室 Served in level,slanted channels and power house |
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MHJYV
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煤矿用加强型线芯聚乙烯绝缘聚氯乙烯护套通信电缆 Reinforced core PE insulated PVC sheathed communication cables for coal mines |
用于机械损伤较高的平巷和斜巷 Served in level and slanted channels where mechanical damage is frequent |
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MHYBV
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煤矿用聚乙烯绝缘镀锌钢丝编织铠装聚氯乙烯护套通信电缆 PE insulated galvanized steel wire weave armored PVC sheathed communication cables for coal mines |
用于机械冲击较高的平巷和斜巷 Served in level and slanted channels where mechanical damage is frequent |
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MHYAV
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煤矿用聚乙烯绝缘铝-聚乙烯粘护层聚氯乙烯护套通信电缆 PE insulated Al/PE binding layer PVC sheathed communication cables for coal mines |
用于较潮湿的斜井和平巷 Served in level and slanted channels with high humidity |
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MHYA32
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煤矿用聚乙烯绝缘铝-聚乙烯粘结护层钢丝铠装聚氯乙烯护套通信电缆 PE insulated Al/PE binding layer steel wire armored PVC sheathed communication cables for coal mines |
用于竖井或斜井 Served in shaft and slanted shaft |
使用特性 Service characteristics
| 电缆长期允许工作温度 Long-term service temperature of the cable conductor |
-40℃-+50℃
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| 电缆敷设温度 Cable laying temperature |
≥-10℃
|
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+25℃时环境相对湿度 Environment relative humidity at 25℃ |
≤95%
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| 电缆的最小弯曲半径 Minimun bending radius | MHYV及MHJYV型电缆为电缆外径的10倍，其它型号为外径的15倍 10 times of the cable outer diameter of MHJYV, and 15times for the rest |
电缆规格 Specifications
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型 号
Model |
规 格
Specifications |
导体结构(根/直径)mm
Conductor structure(number/diameter) |
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MHYV
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1x2、2x2、1x4、5x2 |
7/0.28
|
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MHJYV
|
1x2、2x2 |
4/0.28铜线+3/0.28钢线 4/0.28
copper wire +3/0.28 steel wire |
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MHYBV
|
5x2、10x2、20x2 |
1/0.8
|
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MHYAV
|
20x2、30x2、50x2 | |
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MHYA32
|
30x2、50x2、80x2 |
