T, L Al (Cu) clamps for Al (Cu) bolt and two ACSR (Cu) conductors

Type U [kV] D1 [mm] D2 [mm] D3 [mm] Clamp Material Jointing Material a [mm] b [mm] b1 [mm] c [mm] d1 [mm] d2 [mm] d3 [mm] Weight [kg]
300323.1 170 Cu 30 17.28 17.5 AC A 127 78 78 78 M10 M10 M10 6.51
321100.2 380 26.0 26.0 Al 30 A A 127 78 78 78 M10 M10 M10 2.72
321100.3 380 Al 30 26.0 26.0 A A 127 78 78 78 M10 M10 M10 2.72
321100.4 170 21.2 Al 30 21.2 A A 127 78 78 78 M10 M10 M10 2.7
406800.1 170 Al 30 20.2 20.2 A A 127 78 78 78 M10 M10 M10 2.8

 

Clamp material
A - Al alloy, C - Copper E-Cu, AC - Al alloy with CuSn 10 layer
Jointing material
A - Stainless steel, FH - Steel hot dip galvanized