cross linked insulation flame retardant power cable of rated voltage 8.7/10kv or lower for coal mine application
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executive standard:
mt818.13-1999 “ copper core fixed installation flame retardant power cable of rated voltage 10kv or lower for coal mine application---part 3 xlpe insulation power cable for coal mine application”
working condition
- max. working temperature of cable conductor is 90℃
- max. temperature of cable conductor is no more than 250℃ during shirt circuit. (the longest lasting time is no more than 5 seconds.)
- cable installation temperature is no less than 0℃.
cable type & name
type |
name |
myjv |
copper core xlpe insulation pvc sheath power cable for coal mine application |
myjv22 |
copper core xlpe insulation steel tape armoring pvc sheath power cable for coal mine application |
myjv23 |
copper core xlpe insulation thin steel wire armoring pvc sheath power cable for coal mine application |
myjv42 |
copper core xlpe insulation thick steel wire armoring pvc sheath power cable for coal mine application |
cables
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