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Beijing Silk Road Enterprise Management Services Co.,LTD
6 Years
| Ask Lasest Price | |
| Brand Name : | OEM |
| Model Number : | |
| Certification : | ISO/RoHS/CE |
| Supply Ability : | 50000meters per week |
| Price : | Negotiable |
| Delivery Time : | 5-15day |
| Payment Terms : | L/C, T/T |
4 Cores 132kV XLPE High Voltage Power Cables For Construction
1. Application :
Used for indoor & outdoor laying,The Cable can bear a certain laying traction,but can't bear the mechanical force from outide.Single core cable can't be allowed to lay in the magnetic pipe . The Cable is used for fixed laying in the rated voltage (U0/U)0.6/1KV,3.6/6KV & below for power transmission.
2. Product implementation standard:
GB/T12706-2002 Rated Voltage 1KV(uM=1.2KV) to 35KV(uM=40.5Kv) insulation electrical power & auxilary IEC60502-1997 Rated voltage 1-30kV Insulation electrical power cable & auxiliaries.
3. Operational performances:
(1) Working temperature:
The Max.conductor working temperature: 70℃ Centigrade Conductor short circuit temperature : highest temperature not more than 160℃ , the longest time not more than 5 seconds.
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. | ||||
(2) Installation laying temperature :
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);
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