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Great Wall Cable Co.,Ltd.
Add: Yaotai Industrial Zone,Jiajiakou Town,Ningjin County, Xingtai City,Hebei Province.
International Trade: 0086-311-87761517
Phone Sales: 0086-319-5460899
E-mail: gwcable@126.com
Copyright © 2019 Great Wall Cable Co., Ltd. 冀ICP备09018508号-1 Powerby: 300.cn
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Use
This product is suitable for overhead power lines of AC rated voltage U (Um) 10 (12) KV.
Working conditions
1、The maximum long-term allowable working temperature of the cable conductor is 90 ℃
2、The laying temperature should be not lower than -20 ℃
3、The maximum temperature of the conductor should not exceed 250℃ in case of short circuit (the longest duration is no more than 5s)
Type and name (Table 1)
| Type |
Section (Aluminum/steel) mm2 |
Name | Main uses |
| JKLGYJ-10 | 10/2-500/65 |
10kV steel-core aluminum XLPE insulated aerial cable |
Suitable for fixed laying of 10kV overhead power lines |
Structure size, Technical parameters (Table 2-14)
|
Nominal cross section Aluminum/steel (mm2) |
Structure, Pieces/Diameter (mm) |
Compacted conductor’s outer diameter reference (mm) |
Inner shield thickness (mm) |
Insulation thickness (mm) |
Cable outer diameter reference (mm) |
Conductor’s maximum (Ω/km) |
Calculate breaking force (not less than) N |
Cable reference weight (kg/km) |
|
| 铝 | 钢 | ||||||||
| 10/2 | 6/1.50 | 1/1.50 | 4.28 | 1.0 | 3.4 | 13.1 | 0.7060 | 4120 | 159 |
| 16/3 | 6/1.85 | 1/1.85 | 5.27 | 1.0 | 3.4 | 14.1 | 1.7790 | 6130 | 194 |
| 25/4 | 6/2.32 | 1/2.32 | 6.60 | 1.0 | 3.4 | 15.4 | 1.1310 | 9290 | 270 |
| 35/6 | 6/2.72 | 1/2.72 | 7.75 | 1.0 | 3.4 | 16.6 | 0.8230 | 12630 | 304 |
| 50/8 | 6/3.20 | 1/3.20 | 9.12 | 1.0 | 3.4 | 17.9 | 0.5496 | 16870 | 375 |
| 50/30 | 12/2.32 | 7/2.32 | 11.02 | 1.0 | 3.4 | 19.8 | 0.5692 | 42620 | 577 |
| 70/10 | 6/3.80 | 1/3.80 | 10.83 | 1.0 | 3.4 | 19.6 | 0.4217 | 23390 | 477 |
| 70/40 | 12/2.72 | 7/2.72 | 12.92 | 1.0 | 3.4 | 21.7 | 0.4141 | 58300 | 741 |
| 95/15 | 26/2.15 | 7/2.15 | 12.93 | 1.0 | 3.4 | 21.7 | 0.3058 | 35000 | 611 |