Strain clamp are used to fix conductor and ground wire through insulators or link fitting to tower arms or substation structures.clamp are according to the clamp constructon and mounting way.the clamps include two types as compression type and bolt type.The compression type includehydraulic and explosive type.The meaning of letter &Arabic figure in the catalog are shownas follow.
N-strain clamp L-bolt type D-inverse mounting Y-hydraulic type B-explosive type
The figures mean the of assembled leads which apply to each other numbers.
Additional letter:A-jumper0 " B-jumper300
