型 号
Model

名 称
Descripti***

使 用 范 围
Use scope

MHYV(PUYV)

聚乙烯绝缘聚***护套矿用信号电缆
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)

聚乙烯绝缘聚***护套矿用信号电缆
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)

聚乙烯绝缘铜丝编织屏蔽聚***护套矿用信号电缆

PE insulated copper wire we***e 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)

聚乙烯绝缘聚***护套铜丝编织矿用屏蔽信号软电缆
PE insulated copper wire we***e 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)

聚乙烯绝缘镀锌钢丝编织铠装聚***护套矿用信号电缆
PE insulated tinned steel wire we***e 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)

聚乙烯绝缘聚***护套钢丝铠装矿用信号电缆
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 c***iderable pull force

长期允许工作温度
Long-term service temperature of the cable conductor

70℃

敷设温度 Cable laying temperature

≥0℃

+25℃时环境相对湿度 Environment relative humidity at 25℃

≤95%

传输频率 Tran***ission frequency of cable

≤30KHz

矿用信号电缆的***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

矿用信号电缆
型号
Model

矿用信号电缆
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

-