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11kv underground cable
Characteritics
1.Max.permissible continuous operating temperature of conductor(PVC/XLPE):70°C/90°C
2.Max.short-circuit temperature of conductor shall not exceed(5s maximum duration) PVC:160°C XLPE:250°C
3.The ambient temperature under in installation shall not below 0°C
4.The bending radius of single-core shall not less than 20 times of the cable diameter; The bending radius of multi core cable should not less than 15 times of thecable diameter
table 1:
| Cross*Nominal section (mm2) | Cross*Nominal section (mm2) |
| 1*1.5 | 4*4 |
| 1*2.5 | 4*6 |
| 1*4 | 4*10 |
| 1*6 | 4*16 |
| 1*10 | 4*25 |
| 1*16 | 4*35 |
| 1*25 | 4*50 |
| 1*35 | 4*70 |
| 1*50 | 4*95 |
| 1*70 | 4*120 |
| 1*95 | 4*150 |
| 1*120 | 4*185 |
| 1*150 | 4*240 |
| 1*185 | 3*4+1*2.5 |
| 1*240 | 3*6+1*4 |
| 3*1.5 | 3*10+1*6 |
| 3*2.5 | 3*16+1*10 |
| 3*4 | 3*25+1*16 |
| 3*6 | 3*35+1*16 |
| 3*10 | 3*50+1*25 |
| 3*16 | 3*70+1*35 |
| 3*25 | 3*95+1*50 |
| 3*35 | 3*120+1*70 |
| 3*50 | 3*150+1*70 |
| 3*70 | 3*180+1*95 |
| 3*95 | 3*240+1*120 |
| 3*120 | |
| 3*150 | |
| 3*185 | |
| 3*240 |
FAQ
When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.
How can I get a sample to check your quality?
After price /confirm/iation, you can require for samples to check our quality.
Sample is free,but the freight charge should be paid.
How long can I expect to get the sample?
After you pay the freight charge and send us /confirm/ied files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account.
What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. The best record we keep is delivering 10 kilometers cable within a week. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.
What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.
11kv underground cable laying joint
