Compression tension clamps, type НАС

Compression tension clamps, type НАС are intended for fixing of conductors and ground wires to tension sets of the angle-tension towers. Compression clamps consist of a steel anchor with an eye where the steel core of a conductor is crimped, and a pressed L-shaped aluminum sleeve which provides mechanical crimping and electrical contact between the current-carrying part of a conductor and a jumper loop. When clamp crimping in the field, an eye can be oriented in any plane depending on configuration of an insulator string and the direction of the conductor in a loop. Compression tension clamps, type НАС meet the requirements of TU U 31.2-30255335-002:2006.

Mark Wire mark Diameter of a wire, mm Clamp details Compression matrix Dimensions,mm Weight, kg Breaking load,kN
d D B d1 S I1 I2 L H L1
НАС-240-1 АС 185/24 18,9 body А-44 25 52 44   23   22 100 185 350 167 375 2,33 84,43
АС 185/29 18,8 anchor С-22 9 28 22
AC205/27 19,8 body А-44 25 52 44   23   22   100   185 350 167 375
AC240/32 21,6 anchor С-23 9 28 22
НАС-240-2 AC240/39 21,6 body А-44 25 52 44   23   22 100 185 350 167 375 2,46 91,01
AС185/43 19,6 anchor С-23 10 28 22
НАС-330-1 AC240/56 22,4 body А-44 28 54 44   23   22 110 195 360 178 385 2,54 116,76
anchor С-23 10 28 22
AC300/39 24 body А-46 28 54 44   23   22 110 195 360 178 385
anchor С-22 10 28 22
AC300/48 24,1 body А-46 28 54 44   23   22 110 195 360 178 385
AC330/43 25,2 anchor С-23 10 28 22
НАС-330-2 AC330/30 24,8 body А-46 28 54 44   23   22 110 195 360 178 385 2,26 99,95
anchor С-23 9 28 22
НАС-300-1 AC300/66 24,5 body А-46 28 54 44   26   25 110 195 385 178 413 2,66 142,05
AC300/67 24,5 anchor С-27 11,5 32 26,5
НАС-400-1 AC400/18 26 body А-50 31,5 58 50   23   22 120 225 400 197 425 2,74 107
AC400/22 26,6 anchor С-23 9 28 22
НАС-450-1 AC400/51 27,5 body А-50 31,5 58 50   26   25 120 225 415 197 443 3,25 147,79
AC400/64 27,7 anchor С-27 11,5 32 26,5
AC450/56 28,8
НАС-500-1 AC500/26 30 body А-50 31,5 58 50   26   25 120 225 425 197 453 3,07 126,62
AC500/27 29,4 anchor С-23 9 28 22
НАС-600-1 AC500/64 30,6 body А-56 35 65 56   29   28 140 285 525 227 525 5,17 206,81
AC400/93 29,1
AC550/71 32,4 anchor С-33 14,5 40 32
AC600/72 33,2
НАС-700-1 AC650/79 34,7 body А-66 41 75 66   34   32 150 310 540 246 572 6,84 244,99
AC700/86 36,2 anchor С-33 14,5 40 32
НАС-1200-1A AC1200/67 46,5 body АШ-70 49 81   38   36 200 400 635 296 671 9,48 266,2
anchor С-36 13 45