Special-purpose spacers, type 4РС, 5РС, 6РС, 8РС
Special-purpose spacers, type 4РС, 5РС are intended for fixing and holding of four or five wires of the bundle phase conductor at the given distance and connecting them to the tubular screen attachment, diameter 48 mm. Spacer, type 6РС-5-400 is intended for wires connection to the tubular screen attachment, diameter 48 and 88 mm. Special-purpose spacer, type 8РС-3-400 is intended for a rigid jumper looping made of eight wires of the bundle conductor on the angle-tension towers of overhead transmission lines. Special-purpose spacers, type 4РС, 5РС, 6РС, 8РС meet the requirements of TU U 31.2-30255335-002:2006.
| Mark | Diameter of a wire, mm | Wire mark | Weight, kg | Breaking load, kN |
| 4РС-3-400 | 27,5 – 30,6 | AC400/51 – AC500/64 | 4,73 | 2 |
| 4РС-3-600 | 27,5 – 30,6 | AC400/51 – AC500/64 | 6,00 | 4 |
| 4РС-4-600 | 31,5 -37,5 | А600-А800; AC560/38,7 – AC750/93 | 6,00 | 4 |
| 4РС-2-925А | 21,6 -26,6 | AC240/32 – AC400/22 | 8,32 | 2,45 |
| 4РС-3-925А | 27,5 – 30,6 | AC240/32 – AC400/22 | 8,24 | 2,45 |
| 5РС-2-450А | 22,4 – 24,0 | AC240/32 – AC400/22 | 8,38 | 2 |
| 5РС-3-450А | 27,3 -31,0 | AC400/51 – AC500/64,5 | 6,50 | 2 |
| 5РС-3-400 | 27,5 – 30,6 | AC400/51 – AC500/64 | 7,60 | – |
| 5РС-5-1А | 42,6 – 46,5 | AC1000/56 – AC1120/91,2 | 10,17 | 1,96 |
| 6РС-5-400 | 45/37 | ПА500 | 22,96 | 1,96 |
| 8РС-3-400A | 27,5 | AC400/51 | 340,00 | 30 |
