产品用途:产品供煤矿移动电器设备及采掘机械配套用。
Scope of application:The product necessary uses for the coal mine migration electric appliance equipment and the excavation machinery
执行标准 Standards implemented: MT 818-1999
型号名称 Model descriptions
|
型 号
Model |
名 称
Descriptions |
|
MY
|
煤矿用移动橡套软电缆 Mobile, rubber soft cables for mines |
|
MYQ
|
煤矿用移动轻型橡套软电缆 Mobile, light type rubber soft cables for mines |
|
MYP
|
煤矿用移动屏蔽橡套软电缆 Mobile, shielded rubber soft cables for mines |
|
MC
|
采煤机橡套软电缆 Rubber soft cables for coal cutter in mines |
|
MCP
|
采煤机屏蔽橡套软电缆 Shielded rubber soft cables for coal cutter in mines |
|
MZ
|
煤矿用电钻橡套电缆 Electric drill rubber cables for mines |
|
MZP
|
煤矿用电钻屏蔽橡套电缆 Electric drill shielded rubber cables for mines |
使用特性
Service characteristics
|
型 号
Model |
MYQ MZ MZP MY MYP MC MCP
|
| 额定电压 U0/U Rated voltage |
0.3/0.5kv 0.38/0.66kv 0.66/1.14kv |
| 电缆长期允许工作温度 Long-term service temperature of the cable conductor |
65℃ |
| 电缆的最小弯曲半径 Minimun bending radius |
6D |
电缆规格 Specifications
|
型 号
Model |
芯 数
Core number |
额定电压 KV
Rated voltage |
标称截面mm2
Nominal sectional |
||
|
动力线芯
Core for power |
地线芯
Core for ground |
控制线芯
Pilot wire core |
|||
|
MY
|
1 | 0.38/0.66 | 50-150 | - | - |
| 3+1 | 3x4-3x70 | 1x4-1x25 | - | ||
|
MZ MZP
|
3+1、3+1+1 | 0.3/0.5 | 3X2.5-3X4 | 1X2.5-1X4 | 1X2.5-1X4 |
|
MYQ
|
2、3、4、7、12 | 0.3/0.5 | 1.0-2.5 | - | - |
| 3+1 | 3X1.0-3X2.5 | 1X0.75-1X1.5 | |||
|
MC
|
3+1+3 | 0.38/0.66 | 3x16-3x50 | 1x4-1x10 | 3x2.5-3x4 |
|
MCP
|
3+1+3 | 0.38/0.66 | 3x16-3x50 | 1x4-1x10 | 3x2.5-3x4 |
| 0.66/1.14 | 3x35-3x95 | 1x6-1x25 | |||
|
MYP
|
3+1 | 0.38/0.66 | 3x4-3x70 | 1x4-1x25 | - |
| 0.66/1.14 | 3x10-3x95 | 1x10-1x25 | |||
电缆主要技术性能
Major technical performances
1、 电缆导体直流电阻
DC resistance of the conductor
| 型 号 Model |
标称截面
Nominal sectional (mm2) |
200C时导体直流电阻(≤,Ω/Km)
DC resistance of the conductor at 20℃ |
型 号
Model |
标称截面
Nominal sectional (mm2) |
200C时导体直流电阻(≤,Ω/Km)
DC resistance of the conductor at 20℃ |
||
|
不镀锡
Untinned |
镀锡
Tinned |
不镀锡
Untinned |
镀锡
Tinned |
||||
| MYQ |
1.0
|
19.5
|
20.0
|
MY
MYP |
10
|
1.91
|
1.95
|
|
1.5
|
13.3
|
13.7
|
16
|
1.21
|
1.24
|
||
|
2.5
|
7.98
|
8.21
|
25
|
0.780
|
0.795
|
||
| MZ MZP |
2.5
|
-
|
8.82
|
35
|
0.554
|
0.565
|
|
|
4
|
-
|
5.39
|
50
|
0.386
|
0.393
|
||
| MC MCP |
4
|
-
|
5.09
|
70
|
0.272
|
0.277
|
|
|
6
|
-
|
3.39
|
95
|
0.206
|
0.210
|
||
|
10
|
-
|
1.95
|
120
|
0.161
|
0.164
|
||
|
16
|
-
|
1.24
|
150
|
0.129
|
0.132
|
||
|
25
|
-
|
0.795
|
185
|
0.106
|
0.108
|
||
|
35
|
-
|
0.565
|
240
|
0.0801
|
0.0817
|
||
|
50
|
-
|
0.393
|
300
|
0.0641
|
0.0654
|
||
| MY MYP |
4
|
4.95
|
5.09
|
400
|
0.0485
|
0.0495
|
|
|
6
|
3.30
|
3.39
|
-
|
-
|
-
|
||
2、 电缆的绝缘电阻 Dielectric resistance
|
型 号
Model |
动力线芯标称截面mm2
Core for power nominal sectional |
20℃时绝缘电阻
(≥,MΩ Km) Dielectric resistance at 20℃ |
型 号
Model |
动力线芯标称截面mm2
Core for power nominal sectional |
20℃时绝缘电阻(≥,MΩ Km)
Dielectric resistance at 20℃ |
|
MYQ
|
1.0
|
160
|
MY MYP |
10
|
160
|
|
1.5
|
160
|
16
|
120
|
||
|
2.5
|
160
|
25
|
120
|
||
|
MZ
MZP |
2.5
|
160
|
35
|
100
|
|
|
4
|
160
|
50
|
100
|
||
|
MC
MCP |
16
|
120
|
70
|
80
|
|
|
25
|
120
|
95
|
80
|
||
|
35
|
100
|
120
|
50
|
||
|
50
|
100
|
150
|
50
|
||
|
70
|
80
|
185
|
50
|
||
|
95
|
80
|
240
|
50
|
||
|
限制线芯Control core
|
100
|
300
|
50
|
||
|
MY
MYP |
4
|
200
|
400
|
50
|
|
|
6
|
180
|
-
|
-
|