Instrument cable xlpe swa pvc conductor cu 500 mm2 pvc cable 1core 50 sqmm lszh
Negotiable
Min.Order:1
Henan Kingyear Aluminum Industrial Co., Ltd.
The detail technical data of Instrument cable xlpe swa pvc conductor cu 500 mm2 pvc cable 1core 50 sqmm lszh as below for reference, any customized is available. | ||||||||||||||||||
Rated Voltage, No. of Core and Range of Sectional Area | ||||||||||||||||||
Rated voltage (kv) Sectional area (mm2) No. of core | 1st class | 0.6/1 | 1.8/3 | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 18/30 | 21/35 | |||||||||
2nd class | 1/1 | 3/3 | 6/6 | 8.7/10 | 12/15 | 18/20 | - | 26/35 | ||||||||||
1 Core | 1.5-800 | 25-800 | 25-1200 | 25-1200 | 35-1200 | 50-1200 | 50-1200 | 50-1200 | ||||||||||
2 Core | 1.5-185 | 25-185 | ||||||||||||||||
3 Core | 1.5-400 | 25-400 | 25-400 | 25-400 | 35-400 | 50-400 | 50-400 | 50-400 | ||||||||||
4 Core | 2.5-400 | 25-400 | ||||||||||||||||
5 Core | 2.5-400 | 25-400 |
DC resistance: conductor resistance of finished cable at 20ºC per kilometer is not more than the following values. | ||||||||||
Nominal section area (mm2) | Copper core | Aluminum core | Nominal section area (mm2) | Copper core | Aluminum core | |||||
1.5 | 12.1 | 18.1 | 95 | 0.193 | 0.32 | |||||
2.5 | 7.41 | 12.1 | 120 | 0.153 | 0.253 | |||||
4 | 4.61 | 7.41 | 150 | 0.124 | 0.206 | |||||
6 | 3.08 | 4.61 | 185 | 0.099 | 0.164 | |||||
10 | 1.83 | 3.08 | 240 | 0.0754 | 0.125 | |||||
16 | 1.15 | 1.91 | 300 | 0.0601 | 0.1 | |||||
25 | 0.727 | 1.2 | 400 | 0.047 | 0.778 | |||||
35 | 0.524 | 0.868 | 500 | 0.0366 | 0.0605 | |||||
50 | 0.387 | 0.641 | 630 | 0.0283 | 0.0469 | |||||
70 | 0.268 | 0.443 | 800 | 0.0221 | 0.0367 |