Differences between insulating cable clamp and Common Cable clamp

The edge piercing clamp is mainly applicable to connection, branch connection, low-voltage cable entry, Cable Support for Distribution System of T-type connection building, connection of underground low-voltage insulated cable to street lamp system and grounding protection, the applicable voltage levels are 10 kV and below, and their main performance features are as follows:
1. easy to install. The principle of puncture is used to penetrate the insulation layer of the wire through the blade and penetrate into the conductor. No need to strip the insulation layer of the wire during installation, as long as the main line and the branch line are placed in the wire clip according to the specified position, branches can be made at any position of the cable without damaging the electrical and mechanical properties of the cable. Use a socket wrench to even break the Torque Nut.
2. Low contact resistance and low temperature rise of wire clips. The heat of the joint is very small, and the heat of the puncture wire clip is smaller than that of the same diameter wire. Any traditional cable branch method cannot meet the above standards. Special torque bolts ensure constant puncture pressure, so that the wire clip and the wire can achieve good electrical contact but not damage the wire, simplifying the installation difficulty, and ensure the normal service life of the overhead insulated wire.
3. Structure sealing and high insulation. The wire clip is filled with insulation and thermal grease. After installation, the whole conductor is fully enclosed and insulated, which improves the insulation strength and safety of the puncture wire clip and ensures the long-term reliable operation of the puncture wire clip in harsh natural environments, waterproof, corrosion-resistant, and UV-resistant.
4. The principle of application and matching in the structure of the puncture clamp is applied. A plastic jacket is designed at the screw hole of the plastic shell, which increases the electric crawling distance between the screw and the conductor, further improving the safety insulation of the wire clip.
5. Wide application scope of wire clips. It can be used for supporting and connecting copper and aluminum wires with different diameter, and for connecting copper and aluminum insulated wires with transitional connections. Www.ggg315.com