Three-circuit multi-purpose yoke stars, type 3КУ
Three-circuit multi-purpose yoke stars, type 3КУ are intended for fastening of three wires of a bundle phase conductor to the single-circuit suspension set with a hinged chain connection. Three-circuit multi-purpose yoke stars, type 3КУ meet the requirements of TU U 31.2-30255335-002:2006.
| Mark | Drawing | Dimensions, mm | Weight, kg | Breaking load, kN | ||||||||
| D | D1 | H | H1 | Н2 | Н3 | b | L | L1 | ||||
| 3КУ-16-1 | 1 | 26 | 14 | 280 | 320 | 70 | – | 25 | 400 | 460 | 8,80 | 160 |
| 3КУ-30-1 | 2 | 38 | 18 | 290 | 344 | 68 | – | 36 | 400 | 452 | 18,20 | 300 |
| 3КУ-45-1 | 1 | 42 | 22 | 330 | 395 | 70 | – | 40 | 400 | 460 | 20,20 | 450 |
| 3КУ-60-1 | 1 | 47 | 24 | 350 | 430 | 90 | – | 45 | 400 | 471 | 24,70 | 600 |
| 3КУ-135-1 | 3 | 60 | 36 | 485 | 625 | 120 | 195 | – | 400 | 500 | 69,00 | 1350 |
| 3КУ-180-1 | 3 | 70 | 40 | 555 | 730 | 120 | 190 | – | 600 | 710 | 136,00 | 1800 |
