
执行标准
本产品按照MT 818.14-1999和MT/T 386-2011设计制造。
型号、名称及用途
型 号 |
名 称 |
用 途 |
MHYV |
煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 |
用于平巷、斜巷及机电峒室 |
MHYV32 |
煤矿用聚乙烯绝缘细钢丝铠装聚氯乙烯护套通信电缆 |
用于竖井或斜井,能承受较大的机械拉力 |
MHYAV |
煤矿用聚乙烯绝缘铝—聚乙烯粘结护层聚氯乙烯护套通信电缆 |
用于较潮湿的斜井和平巷 |
MHYA22 |
煤矿用聚乙烯绝缘铝—聚乙烯粘结护层钢带铠装聚氯乙烯护套通信电缆 |
用于较潮湿的斜井和平巷,并能承受较大的机械外力 |
MHYA32 |
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 |
用于较潮湿的竖井或斜井,能承受较大的机械拉力 |
MHYVR |
煤矿用聚乙烯绝缘聚氯乙烯护套通信软电缆 |
用于平巷、斜巷及机电峒室方便移动的场所 |
MHYVRP |
煤矿用聚乙烯绝缘编织屏蔽聚氯乙烯护套通信软电缆 |
用于平巷、斜巷及机电峒室方便移动有屏蔽要求的场所 |
型号说明
序 号 |
代 号 |
含义 |
序 号 |
代 号 |
含义 |
1 |
MH |
煤矿用阻燃通信电缆 |
6 |
A |
铝-聚乙烯粘结护层 |
2 |
T(省略) |
铜导体线芯 |
7 |
R |
软结构 |
3 |
Y |
聚乙烯绝缘 |
8 |
P |
铜丝编织屏蔽 |
4 |
Y(省略) |
聚乙烯内护套 |
9 |
22 |
镀锌钢带铠装聚氯乙烯外护套 |
5 |
V |
聚录乙烯护套 |
10 |
32 |
细圆钢丝铠装聚乙烯外护套 |
使用特性
1 电缆使用环境温度为-40℃~+50℃。
2 在25℃时,月平均最大相对湿度≤95%。
3 电缆敷设温度≥-10℃。
4 电缆敷设时弯曲半径:MHYV型电缆≥10倍电缆外径;其余型号电缆≥15倍电缆外径。
结构示意图
MHYV22、MHYV32
导体在20℃时的直流电阻及衰减常数
型 号 |
导体结构 |
20℃导体电阻不大于(Ω/km) |
衰减常数
(dB/km) |
根数/单线标称直径mm |
不镀锡 |
镀锡 |
MHYV
MHYAV
MHYA22 |
1/0.8
1/1.0
1/1.13
1/1.38 |
36.0
24.5
18.1
12.1 |
36.7
24.7
18.2
12.2 |
≤0.95 |
7/0.28
7/0.37
7/0.43
7/0.52 |
36.0
24.5
18.1
12.1 |
36.7
24.7
18.2
12.2 |
≤1.10 |
MHYA32
MHYV32 |
1/0.8
1/1.0
1/1.13
1/1.38 |
36.0
24.5
18.1
12.1 |
36.7
24.7
18.2
12.2 |
≤0.95 |
7/0.43
7/0.52 |
18.1
12.1 |
18.2
12.2 |
≤1.10 |
MHYVR
MHYVRP |
7/0.28
7/0.37
7/0.43
7/0.52 |
36.0
24.5
18.1
12.1 |
36.7
24.7
18.2
12.2 |
≤1.10 |
12.2 生产范围
12.3 电缆主要结构尺寸
MHYV煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
1×2×0.8 |
4.98 |
2×1.38 |
7.63 |
6×7/0.37 |
8.40 |
2×2×0.8 |
7.29 |
3×1.38 |
8.01 |
7×7/0.37 |
8.40 |
5×2×0.8 |
8.91 |
4×1.38 |
8.66 |
2×7/0.43 |
7.45 |
10×2×0.8 |
11.91 |
5×1.38 |
9.37 |
2×2×7/0.43 |
7.45 |
15×2×0.8 |
13.37 |
6×1.38 |
10.11 |
3×2×7/0.43 |
7.82 |
20×2×0.8 |
14.82 |
7×1.38 |
10.11 |
5×2×7/0.43 |
9.12 |
30×2×0.8 |
17.50 |
2×7/0.28 |
5.95 |
10×2×7/0.43 |
12.23 |
50×2×0.8 |
22.12 |
2×2×7/0.28 |
5.95 |
3×7/0.43 |
7.82 |
80×2×0.8 |
27.25 |
3×2×7/0.28 |
6.20 |
4×7/0.43 |
8.44 |
100×2×0.8 |
31.07 |
5×2×7/0.28 |
7.10 |
5×7/0.43 |
9.12 |
150×2×0.8 |
37.17 |
10×2×7/0.28 |
9.23 |
6×7/0.43 |
9.84 |
200×2×0.8 |
41.96 |
3×7/0.28 |
6.20 |
7×7/0.43 |
9.84 |
2×1.0 |
6.87 |
4×7/0.28 |
6.63 |
2×7/0.52 |
7.99 |
3×1.0 |
7.19 |
5×7/0.28 |
7.10 |
2×2×7/0.52 |
7.99 |
4×1.0 |
7.74 |
6×7/0.28 |
7.59 |
3×2×7/0.52 |
8.40 |
5×1.0 |
8.34 |
7×7/0.28 |
7.59 |
5×2×7/0.52 |
9.85 |
MHYV煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
6×1.0 |
8.97 |
2×7/0.37 |
6.49 |
10×2×7/0.52 |
13.31 |
7×1.0 |
8.97 |
2×2×7/0.37 |
6.49 |
3×7/0.52 |
8.40 |
2×1.13 |
7.13 |
3×2×7/0.37 |
6.78 |
4×7/0.52 |
9.09 |
3×1.13 |
7.47 |
5×2×7/0.37 |
7.83 |
5×7/0.52 |
9.85 |
4×1.13 |
8.05 |
10×2×/0.37 |
10.31 |
6×7/0.52 |
10.65 |
5×1.13 |
8.69 |
3×7/0.37 |
6.78 |
7×7/0.52 |
10.65 |
6×1.13 |
9.36 |
4×7/0.37 |
7.28 |
—— |
—— |
7×1.13 |
9.36 |
5×7/0.37 |
7.83 |
—— |
—— |
MHYV32煤矿用聚乙烯绝缘细钢丝铠装聚氯乙烯护套通信电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
1×2×0.8 |
7.98 |
5×1.38 |
12.37 |
7×7/0.37 |
11.40 |
2×2×0.8 |
10.29 |
6×1.38 |
13.11 |
2×2×7/0.43 |
10.45 |
5×2×0.8 |
11.91 |
7×1.38 |
13.11 |
3×2×7/0.43 |
10.82 |
10×2×0.8 |
14.91 |
2×2×7/0.28 |
8.95 |
5×2×7/0.43 |
12.12 |
15×2×0.8 |
16.37 |
3×2×7/0.28 |
9.20 |
10×2×7/0.43 |
15.23 |
20×2×0.8 |
17.82 |
5×2×7/0.28 |
10.10 |
15×2×7/0.43 |
16.90 |
30×2×0.8 |
22.10 |
10×2×7/0.28 |
12.23 |
19×2×7/0.43 |
17.99 |
50×2×0.8 |
26.72 |
15×2×7/0.28 |
13.38 |
3×7/0.43 |
10.82 |
80×2×0.8 |
32.65 |
19×2×7/0.28 |
13.87 |
4×7/0.43 |
11.44 |
100×2×0.8 |
36.47 |
3×7/0.28 |
9.20 |
5×7/0.43 |
12.12 |
150×2×0.8 |
43.77 |
4×7/0.28 |
9.63 |
6×7/0.43 |
12.84 |
200×2×0.8 |
48.76 |
5×7/0.28 |
10.10 |
7×7/0.43 |
12.84 |
3×1.0 |
10.19 |
6×7/0.28 |
10.59 |
2×2×7/0.52 |
10.99 |
4×1.0 |
10.74 |
7×7/0.28 |
10.59 |
3×2×7/0.52 |
11.40 |
5×1.0 |
11.34 |
2×2×7/0.37 |
9.49 |
5×2×7/0.52 |
12.85 |
6×1.0 |
11.97 |
3×2×7/0.37 |
9.78 |
10×2×7/0.52 |
16.31 |
7×1.0 |
11.97 |
5×2×7/0.37 |
10.83 |
15×2×7/0.52 |
18.17 |
3×1.13 |
10.47 |
10×2×7/0.37 |
13.31 |
19×2×7/0.52 |
18.97 |
4×1.13 |
11.05 |
15×2×7/0.37 |
14.65 |
3×7/0.52 |
11.40 |
5×1.13 |
11.69 |
19×2×7/0.37 |
15.22 |
4×7/0.52 |
12.09 |
6×1.13 |
12.36 |
3×7/0.37 |
9.78 |
5×7/0.52 |
12.85 |
7×1.13 |
12.36 |
4×7/0.37 |
10.28 |
6×7/0.52 |
13.65 |
3×1.38 |
11.01 |
5×7/0.37 |
10.83 |
7×7/0.52 |
13.65 |
4×1.38 |
11.66 |
6×7/0.37 |
11.40 |
— |
— |
MHYAV煤矿用聚乙烯绝缘铝-聚乙烯粘结护层聚氯乙烯护套通信电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
20×2×0.8 |
17.42 |
2×7/0.28 |
8.55 |
2×2×7/0.43 |
10.05 |
30×2×0.8 |
20.10 |
2×2×7/0.28 |
8.55 |
3×2×7/0.43 |
10.42 |
50×2×0.8 |
24.72 |
3×2×7/0.28 |
8.80 |
5×2×7/0.43 |
11.72 |
2×1.0 |
9.47 |
5×2×7/0.28 |
9.70 |
10×2×7/0.43 |
13.63 |
3×1.0 |
9.79 |
10×2×7/0.28 |
13.72 |
3×7/0.43 |
10.42 |
4×1.0 |
10.34 |
3×7/0.28 |
8.80 |
4×7/0.43 |
11.04 |
5×1.0 |
10.94 |
4×7/0.28 |
9.23 |
5×7/0.43 |
11.72 |
6×1.0 |
11.57 |
5×7/0.28 |
9.70 |
6×7/0.43 |
12.44 |
7×1.0 |
11.57 |
6×7/0.28 |
10.19 |
7×7/0.43 |
12.44 |
2×1.13 |
9.73 |
7×7/0.28 |
10.19 |
2×7/0.52 |
10.59 |
3×1.13 |
10.07 |
2×7/0.37 |
9.09 |
2×2×7/0.52 |
10.59 |
4×1.13 |
10.65 |
2×2×7/0.37 |
9.09 |
3×2×7/0.52 |
11.00 |
5×1.13 |
11.29 |
3×2×7/0.37 |
9.38 |
5×2×7/0.52 |
12.45 |
6×1.13 |
11.96 |
5×2×7/0.37 |
10.43 |
10×2×7/0.52 |
14.71 |
7×1.13 |
11.96 |
10×2×7/0.37 |
12.91 |
3×7/0.52 |
11.00 |
2×1.38 |
10.23 |
3×7/0.37 |
9.38 |
4×7/0.52 |
11.69 |
3×1.38 |
10.61 |
4×7/0.37 |
9.88 |
5×7/0.52 |
12.45 |
4×1.38 |
11.26 |
5×7/0.37 |
10.43 |
6×7/0.52 |
13.25 |
5×1.38 |
11.97 |
6×7/0.37 |
11.00 |
7×7/0.52 |
13.25 |
6×1.38 |
12.71 |
7×7/0.37 |
11.00 |
— |
— |
7×1.38 |
12.71 |
2×7/0.43 |
10.05 |
— |
— |
MHYA32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
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
1×2×0.8 |
8.18 |
2×1.38 |
10.83 |
6×7/0.37 |
11.60 |
2×2×0.8 |
10.49 |
3×1.38 |
11.21 |
7×7/0.37 |
11.60 |
5×2×0.8 |
12.11 |
4×1.38 |
11.86 |
2×2×7/0.43 |
10.65 |
10×2×0.8 |
15.11 |
5×1.38 |
12.57 |
3×2×7/0.43 |
11.02 |
15×2×0.8 |
16.57 |
6×1.38 |
13.31 |
5×2×7/0.43 |
12.32 |
20×2×0.8 |
18.02 |
7×1.38 |
13.31 |
10×2×7/0.43 |
15.43 |
30×2×0.8 |
22.30 |
2×2×7/0.28 |
9.15 |
2×7/0.43 |
10.65 |
50×2×0.8 |
26.92 |
3×2×7/0.28 |
9.40 |
3×7/0.43 |
11.02 |
80×2×0.8 |
32.85 |
5×2×7/0.28 |
10.30 |
4×7/0.43 |
11.64 |
100×2×0.8 |
36.67 |
10×2×7/0.28 |
12.43 |
5×7/0.43 |
12.32 |
150×2×0.8 |
43.97 |
2×7/0.28 |
9.15 |
6×7/0.43 |
13.04 |
200×2×0.8 |
48.96 |
3×7/0.28 |
9.40 |
7×7/0.43 |
13.04 |
2×1.0 |
10.07 |
4×7/0.28 |
9.83 |
2×2×7/0.52 |
11.19 |
3×1.0 |
10.39 |
5×7/0.28 |
10.30 |
3×2×7/0.52 |
11.60 |
MHYA32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
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
4×1.0 |
10.94 |
6×7/0.28 |
10.79 |
5×2×7/0.52 |
13.05 |
5×1.0 |
11.54 |
7×7/0.28 |
10.79 |
10×2×7/0.52 |
16.51 |
6×1.0 |
12.17 |
2×2×7/0.37 |
9.69 |
2×7/0.52 |
11.19 |
7×1.0 |
12.17 |
3×2×7/0.37 |
9.98 |
3×7/0.52 |
11.60 |
2×1.13 |
10.33 |
5×2×7/0.37 |
11.03 |
4×7/0.52 |
12.29 |
3×1.13 |
10.67 |
10×2×7/0.37 |
13.51 |
5×7/0.52 |
13.05 |
4×1.13 |
11.25 |
2×7/0.37 |
9.69 |
6×7/0.52 |
13.85 |
5×1.13 |
11.89 |
3×7/0.37 |
9.98 |
7×7/0.52 |
13.85 |
6×1.13 |
12.56 |
4×7/0.37 |
10.48 |
— |
— |
7×1.13 |
12.56 |
5×7/0.37 |
11.03 |
— |
— |
MHYVR煤矿用聚乙烯绝缘聚氯乙烯护套通信软电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
2×2×7/0.28 |
5.95 |
2×7/0.37 |
6.49 |
6×7/0.43 |
9.84 |
3×2×7/0.28 |
6.20 |
3×7/0.37 |
6.78 |
7×7/0.43 |
9.84 |
5×2×7/0.28 |
7.10 |
4×7/0.37 |
7.28 |
2×2×7/0.52 |
7.99 |
10×2×7/0.28 |
9.23 |
5×7/0.37 |
7.83 |
3×2×7/0.52 |
8.40 |
2×7/0.28 |
5.95 |
6×7/0.37 |
8.40 |
5×2×7/0.52 |
9.85 |
3×7/0.28 |
6.20 |
7×7/0.37 |
8.40 |
10×2×7/0.52 |
13.31 |
4×7/0.28 |
6.63 |
2×2×7/0.43 |
7.45 |
2×7/0.52 |
7.99 |
5×7/0.28 |
7.10 |
3×2×7/0.43 |
7.82 |
3×7/0.52 |
8.40 |
6×7/0.28 |
7.59 |
5×2×7/0.43 |
9.12 |
4×7/0.52 |
9.09 |
7×7/0.28 |
7.59 |
10×2×7/0.43 |
12.23 |
5×7/0.52 |
9.85 |
2×2×7/0.37 |
6.49 |
2×7/0.43 |
7.45 |
6×7/0.52 |
10.65 |
3×2×7/0.37 |
6.78 |
3×7/0.43 |
7.82 |
7×7/0.52 |
10.65 |
5×2×7/0.37 |
7.83 |
4×7/0.43 |
8.44 |
— |
— |
10×2×7/0.37 |
10.31 |
5×7/0.43 |
9.12 |
— |
— |
MHYVRP煤矿用聚乙烯绝缘编织屏蔽聚氯乙烯护套通信软电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
2×2×7/0.28 |
6.75 |
2×7/0.37 |
7.29 |
6×7/0.43 |
10.64 |
3×2×7/0.28 |
7.00 |
3×7/0.37 |
7.58 |
7×7/0.43 |
10.64 |
5×2×7/0.28 |
7.90 |
4×7/0.37 |
8.08 |
2×2×7/0.52 |
8.79 |
10×2×7/0.28 |
10.03 |
5×7/0.37 |
8.63 |
3×2×7/0.52 |
9.20 |
2×7/0.28 |
6.75 |
6×7/0.37 |
9.20 |
5×2×7/0.52 |
10.65 |
3×7/0.28 |
7.00 |
7×7/0.37 |
9.20 |
10×2×7/0.52 |
14.11 |
4×7/0.28 |
7.43 |
2×2×7/0.43 |
8.25 |
2×7/0.52 |
8.79 |
5×7/0.28 |
7.90 |
3×2×7/0.43 |
8.62 |
3×7/0.52 |
9.20 |
6×7/0.28 |
8.39 |
5×2×7/0.43 |
9.92 |
4×7/0.52 |
9.89 |
7×7/0.28 |
8.39 |
10×2×7/0.43 |
13.03 |
5×7/0.52 |
10.65 |
2×2×7/0.37 |
7.29 |
2×7/0.43 |
8.25 |
6×7/0.52 |
11.45 |
3×2×7/0.37 |
7.58 |
3×7/0.43 |
8.62 |
7×7/0.52 |
11.45 |
5×2×7/0.37 |
8.63 |
4×7/0.43 |
9.24 |
— |
— |
10×2×7/0.37 |
11.11 |
5×7/0.43 |
9.92 |
— |
— |
MHYA22煤矿用聚乙烯绝缘铝—聚乙烯粘结护层钢带铠装聚氯乙烯护套通信电缆
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
规 格 |
电缆参考外径mm |
1×2×0.8 |
7.38 |
2×1.38 |
10.03 |
6×7/0.37 |
10.80 |
2×2×0.8 |
9.69 |
3×1.38 |
10.41 |
7×7/0.37 |
10.80 |
5×2×0.8 |
11.31 |
4×1.38 |
11.06 |
2×7/0.43 |
9.85 |
10×2×0.8 |
14.31 |
5×1.38 |
11.77 |
2×2×7/0.43 |
9.85 |
15×2×0.8 |
15.77 |
6×1.38 |
12.51 |
3×2×7/0.43 |
10.22 |
20×2×0.8 |
17.22 |
7×1.38 |
12.51 |
5×2×7/0.43 |
11.52 |
30×2×0.8 |
19.90 |
2×7/0.28 |
8.35 |
10×2×7/0.43 |
14.63 |
50×2×0.8 |
24.52 |
2×2×7/0.28 |
8.35 |
3×7/0.43 |
10.22 |
80×2×0.8 |
30.85 |
3×2×7/0.28 |
8.60 |
4×7/0.43 |
10.84 |
100×2×0.8 |
34.67 |
5×2×7/0.28 |
9.50 |
5×7/0.43 |
11.52 |
150×2×0.8 |
40.97 |
10×2×7/0.28 |
11.63 |
6×7/0.43 |
12.24 |
200×2×0.8 |
45.96 |
3×7/0.28 |
8.60 |
7×7/0.43 |
12.24 |
2×1.0 |
9.27 |
4×7/0.28 |
9.03 |
2×7/0.52 |
10.39 |
3×1.0 |
9.59 |
5×7/0.28 |
9.50 |
2×2×7/0.52 |
10.39 |
4×1.0 |
10.14 |
6×7/0.28 |
9.99 |
3×2×7/0.52 |
10.80 |
5×1.0 |
10.74 |
7×7/0.28 |
9.99 |
5×2×7/0.52 |
12.25 |
6×1.0 |
11.37 |
2×7/0.37 |
8.89 |
10×2×7/0.52 |
15.71 |
7×1.0 |
11.37 |
2×2×7/0.37 |
8.89 |
3×7/0.52 |
10.80 |
2×1.13 |
9.53 |
3×2×7/0.37 |
9.18 |
4×7/0.52 |
11.49 |
3×1.13 |
9.87 |
5×2×7/0.37 |
10.23 |
5×7/0.52 |
12.25 |
4×1.13 |
10.45 |
10×2×7/0.37 |
12.71 |
6×7/0.52 |
13.05 |
5×1.13 |
11.09 |
3×7/0.37 |
9.18 |
7×7/0.52 |
13.05 |
6×1.13 |
11.76 |
4×7/0.37 |
9.68 |
— |
— |
7×1.13 |
11.76 |
5×7/0.37 |
10.23 |
— |
— |