+998 99 888 83 83
Application
In the atmosphere of air types I and II, provided that the content of sulfur dioxide in the atmosphere is no more than 150 mg/m2 × day (1.5 mg/m3) on land in all macroclimatic regions according to GOST 15150 UHL version, except for TV and TS.
Design features
| Nominal cross-section of wires, sq.mm | Wire resistance, no more than Ohm/km | Nominal outer wire size, mm | Weight of 1 km of wire, kg |
| 10 | 4 | 27 | |
| 16 | 1,801 | 5,1 | 43 |
| 25 | 1,150 | 6,4 | 68 |
| 35 | 0,835 | 7,5 | 94 |
| 40 | 0,716 | 8,1 | 109 |
| 50 | 0,578 | 91 | 135 |
| 63 | 0,454 | 10,2 | 172 |
| 70 | 0,413 | 10,7 | 189 |
| 95 | 0,311 | 12,3 | 252 |
| 100 | 0,288 | 13 | 275 |
| 120 | 0,246 | 14 | 321 |
| 125 | 0,230 | 14,5 | 344 |
| 150 | 0,194 | 15,8 | 406 |
| 160 | 0,180 | 16,4 | 440 |
| 185 | 0,157 | 17,5 | 502 |
| 200 | 0,144 | 18,3 | 550 |
| 240 | 0,121 | 20 | 655 |
| 250 | 0,115 | 20,5 | 687 |
| 300 | 0,100 | 22,1 | 794 |
| 315 | 0,092 | 23,1 | 867 |
| 350 | 0,083 | 24,2 | 952 |
| 400 | 0,074 | 25,6 | 1072 |
| 450 | 0,064 | 27,3 | 1206 |
| 500 | 0,058 | 29,1 | 1378 |
Technical specifications
Permissible temperature of long-term heating of wires during operation
no more than +90 °C
Warranty period of operation — 4 years
Service life — 45 years
Certificate of Conformity
GOST 839-80