Tension wedge clamp, type НЗ-2-7
Tension wedge clamp, type НЗ provides the self-supporting fixation of a bare conductor or ground wire to a tension set by means of a turn wedge. Tension wedge clamp, type НЗ-2-7 is intended for fixing of aluminum, steel-aluminum and copper conductors of a cross-section 70-150 mm ² to tension sets of the angle-tension towers. Tension wedge clamps, type НЗ meet the requirements of TU U 31.2-30255335-002:2006.
| Mark | Diameter wires, mm | Wire mark | Crimping strength of a wire, kN | Weight, kg | Breaking load, kN |
| НЗ-2-7 | 14,00 | А120 | 17,7 | 1,72 | 57 |
| 15,80 | А150 | 20,5 | |||
| 14,00 | M120 | 39,2 | |||
| 11,40 | AС70/11 | 21,1 | |||
| 13,50 | АС95/16 | 29,2 | |||
| 15,20 | АС120/19 | 37,4 | |||
| 15,40 | АС120/27 | 44,5 | |||
| 16,80 | АС150/19 | 41,7 | |||
| 17,10 | АС150/24 | 47 |
