PVC/XLPE Insulated Mining Cable
PVC Insulated Power Cable For Coal Mining
Type And Material
| Type | Name |
| MW | PVC insulated PVC sheathed power cable for coal mining |
| MVV22 | PVC insulated steel tape armoured PVC sheathed power cable for coal mining |
| MVV32 | PVC insulated thin steel wire armoured PVC sheathed power cable for coal mining |
| MVV42 | PVC insulated thick steel wire armoured PVC sheathed power cable for coal mining |
| Type | Core number | Rated voltage(kV) | ||
| 0.6/1 | 1.8/3 | 3.6/6, 6/6, 6/10KV | ||
| Nominal cross-section area(mm2) | ||||
| MW | 3 | 1.5-300 | 10-300 | 10-300 |
| MVV22 | 3 | 2.5-300 | 10-300 | 10-300 |
| MVV32 | 3 | – | – | 16-300 |
| MVV42 | 3 | – | – | 16-300 |
| MW | 3+1 | 4-300 | 10-300 | – |
| MVV22 | 3+1 | 4-300 | 10-300 | – |
| MW | 4 | 4-185 | 4-185 | – |
| MVV22 | 4 | 4-185 | 4-185 | – |
XLPE Insulated Power Cable For Coal Mining
1, Executive Standard
MT818.13-2009
2, Characteristic
2.1 Long-term operating temperature allowance of conductor is 90℃
2.2 Max operating temperature of conductor when cable short-circuited(5s maximum duration): 250℃
3, Type And Material
| Type | Material |
| MYJV | XLPE insulated PVC sheathed power cable for coal mining |
| MYJV22 | XLPE insulated steel tape armoured PVC sheathed power cable for coal mining |
| MYJV32 | XLPE insulated thin steel wire armoured PVC sheathed power cable for coal mining |
| MYJV42 | XLPE insulated thick steel wire armoured PVC sheathed power cable for coal mining |
| Type | Rated voltage(kV) | |||
| 0.6/1 | 1.8/3 | 3.6/6, 6/6 | 6/10, 8.7/10 | |
| Nominal Cross-sectional Arca(mm2) | ||||
| MYJV | 1.5-300 | 10-300 | 25-300 | 25-300 |
| MYJV22 | 2.5-300 | 10-300 | 25-300 | 25-300 |
| MYJV32 | 16-300 | 16-300 | 25-300 | 25-300 |
| MYJV42 | 50-300 | 50-300 | 50-300 | 50-300 |
