Wedge type insulated tensioning clamp

During installation, the steel strand is bent into the same shape as the wedge and installed in the clamp. When the steel strand is stressed, the wedge and the steel strand slip along the wall of the clamp to the outlet of the clamp at the same time, and the more it is pulled, the gradually becomes locked. Wedge structure, the grip of the wire is proportional to the tension, with self-tightening characteristics, maintenance free operation. The inner wedge is made of weather-resistant insulation reinforced engineering plastic, applying AC voltage resistance 45KV, holding pressure for 1 minute without breakdown and flashover.
1, The shell is cast with anti-oxidation high-strength aluminum alloy.
2, Wedge core using insulation reinforced plastic, positive frequency withstand voltage ≥18kV, hold pressure for 1 minute without breakdown.
3, Do not need to strip the insulation layer, common with the insulated aluminum core wire.
4, No power loss, energy-saving certification products.
5, Wedge structure, easy and reliable installation.
Wedge type insulated tension clamp is suitable for fixing and tensioning the overhead insulated wire on the tension insulator at the terminal or both ends of the tension section of the overhead insulated wire rated at 10KV or below. Also suitable for steel core aluminum stranded wire insulated overhead cable.