Bare wires
Non-insulated copper wire M
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Application
The wires are designed to transmit electrical energy in overhead electrical networks in the atmosphere of air of types II and III, on land and at sea of all macroclimatic regions according to GOST 15150, UHL design.
INSTALLATION AND OPERATION INSTRUCTIONS
Wires must be mounted in accordance with the rules of electrical installations (PUE).
The long-permissible temperature of the wires during operation should not exceed 90 ° C.
Warranty period - 4 years from the date of commissioning of the wires.
Typical design
Cable structure
A wire consists of one or twisted from several copper wires.
Copper wires, round, twisted into one or more coils, cross-section from 16 to 800 mm 2 . Nearby located midwives are twisted in different directions. The outer layer has a right twist direction.
Execution options
Compliance with the requirements
GOST 839-80
Nomenclature and mass-dimensional characteristics
| Wire cross section, sq. Mm |
Mass of wire, kg / km |
Outer diameter mm | Breaking force of a wire, not less than N |
Building length, not less than m |
| 16 | 5.1 | 142 | 6031 | 4000 |
| 25 | 6.4 | 224 | 9463 | 3000 |
| 35 | 7.5 | 311 | 13141 | 2500 |
| fifty | 9.0 | 444 | 17455 | 2000 |
| 70 | 10.7 | 612 | 27115 | 1500 |
| 95 | 12.6 | 850 | 37637 | 1200 |
| 120 | 14.0 | 1058 | 46845 | 1000 |
| 150 | 15.8 | 1338 | 55151 | 800 |
| 185 | 17.6 | 1659 | 73303 | 800 |
| 240 | 19.9 | 2124 | 93837 | 800 |
| 300 | 22.1 | 2614 | 107422 | 600 |
| 400 | 25.5 | 3528 | 144988 | 600 |
