Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:500 m
Supply Capability:50000 m/month
1.Application :
XLPE electrical power cable is with the excellent thermal mechanical properties,excellent electrical properties and resistances to chemical corrosion. At same time XLPE is also with the simple constructure,light-weight and no drop restrictions in laying,which is widely applied in the urban power network,mine and factory. XLPE is a kind of latest electrical power cable.
2.Product implementation standard:
Above products types fits for GB/T12706-2002,GB/T18380.3-2001,GB/T17650-1998 and GB/T17651-1998 National standard,at same time meet the requirements of international standard IEC60520-1997,IEC603323-2000,IEC61034-1997 and IEC60754-1994.
GB/T12706-2002 rated voltage 1KV (Um=1.2KV) to 35KV (Um=40.5KV) Extruded insulation power cables and accessories
3.Operational performances:
(1)Working temperature:
Working temperature: Conductor Max.Rated working temperature 90 ℃ . Conductor short circuit temperature: The Max.highest temperature should not be over 250 ℃ ,the longest time is not over 5 second.
The min.bending radius of cable installation :
Table 1 :
| Item | Single core Power Cable | 3 Cores Electrical Power Cable | |||
| No Armour | With Armour | No Armour | With Armour | ||
| The Min.bending radius of cable installation | 20D | 15D | 15D | 12D | |
| The min.bending radius near connecting box & terminal cable | 15D | 12D | 12D | 10D | |
| Note : "D" refers to outside diameter of electrical power cable. | |||||
Cable installation laying temperature not less than 0℃ Cable current-carrying capacity laying mode & basic parameters: Air laying: enviromental temperature : 40℃ Soil laying: enviromental temperature : 25℃ Soil Thermal resistance coefficient : 1.0.m/W Cable laying arrangments:
Single core calbe arrangment :Flat type. (adjacent space equals to cable outside diameter);
4.Picture
