The Insulation Piercing Connectors is mainly composed of an insulating shell, a piercing blade, a waterproof rubber pad and a torque bolt. As a branch of cable connection, the branch cable is inserted into the cap and confirm the main branch line position, the torque nut with the socket wrench, tighten the clamp with tightening torque nut, clamp down two pieces of a puncture blade insulator gradually closed, at the same time, wrapped in a curved blade gradually around the puncture sealing pad close to the cable insulation layer, the puncture blade also began to layer and a metal conductor insulation puncture cable. When the sealing degree of the sealant pad and the insulation grease reaches the best effect when the contact between the puncture blade and the metal body reaches the best effect, the torque nut automatically falls off. At this time, the installation is completed, and the cont
act point seal and the electric effect reach the best.
