矿用阻燃信号电缆

厂商 ：江苏红旗电缆公司

江苏 扬州
  • 主营产品：
  • 船舶电缆CBVR
  • 船用通信电缆CHJP
  • 船用综合网线CHJP
联系电话 ：15952501233
商品详细描述
联系电话：13952541268  18921928726
       主要配套用于煤矿综合监控系统;配套煤井综合自动化系统;安全生产监控及调度信息管理系统;造煤厂集控调度系统;井下通信系统等.
 
型 号
Model		 名 称
Descriptions		 使 用 范 围
Use scope
MHYV(PUYV) 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 mine		 用于井下平巷、斜巷及机电硐室作普通信号传输
Used in level; or slanted channels and power house
MHYVR(PUYVR) 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 mine		 用于井下平巷、斜巷及机电硐室作普通信号传输
Used in level; or slanted channels and power house
MHYVP(PUYVP) 煤矿用聚乙烯绝缘铜丝编织屏蔽聚氯乙烯护套通信电缆
PE insulated copper wire weave shielded PVC sheathed communication cables		 用于井下干扰较大的场合作信号传输
Served in coal mine where interference is strong
MHYVRP(PUYVRP) 煤矿用聚乙烯绝缘聚氯乙烯护套铜丝编织屏蔽通信软电缆
PE insulated copper wire weave shielded PVC sheathed communication soft cables		 用于井下干扰较大的场合作信号传输
Served in coal mine where interference is strong
MHYBV(PUYV31) 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 tinned steel wire weave armored PVC sheathed communication cables		 用于井下平巷或斜巷作主信号传输能承受一定的机械冲击力
Served in level and slanted channels where the mechanic impact is strong
MHY32 (PUYV39、39-1) 煤矿用聚乙烯绝缘聚氯乙烯护套钢丝铠装通信电缆
PE insulated steel wire armored PVC sheathed communication cables		 用于竖井或斜井作主信号传输能承受较大的拉力
Served as major signal line in shaft or slanted shaft in coal mines,capable of being under considerable pull force
 
使用特性 Service characteristics
电缆长期允许工作温度
Long-term service temperature of the cable conductor		 70℃
电缆敷设温度 Cable laying temperature ≥0℃
+25℃时环境相对湿度 Environment relative humidity at 25℃ ≤95%
电缆的传输频率 Transmission frequency of cable ≤30KHz
电缆的最小弯曲半径 Minimun bending radius MHYVR及MHYVRP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
电缆结构示意图
IIIustration of cable structure
 
电缆规格 Specifications
型 号
Model		 标准截面 Nominal sectional area(mm2)
0.5 0.75 0.8 1.0 1.5 0.5 0.75 0.8 1.0 1.5  0.5 0.75 0.8 1.0 1.5
- 芯 数Core No. 对 数Pair No. 导体结构Conductor structure
MHYV 2-7 2-10 1/0.8
7/0.30		 1/0.97
7/0.37		 - 1/1.13
7/0.43		 1/1.38
7/0.52
MHYVR 2-7 2-10 - 42/0.15 - 32/0.20 48/0.20
MHYVP 2-7 2-10 1/0.8
7/0.30		 1/0.97
7/0.37		 - 1/1.13
7/0.43		 1/1.38
7/0.52
MHYVRP 2-7 2-10 - 42/0.15 - 32/0.20 48/0.20
MHYBV 2-7 2-10 - 1/0.97
7/0.37
42/0.15		 1/1.0 1/1.13
7/0.43
32/0.20		 1/1.38
7/0.52
48/0.20
MHY32 - 3-7 2-19 - 1/0.97
7/0.37		 - 1/1.13
7/0.43		 1/1.38
7/0.52
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