Suspension accessories. Also called a support fitting or suspension clamp. Suspension fittings are mainly used for suspension of insulated wires (mainly used for linear poles) or jumper wires of insulated wires. Also known as fixed bracket, fixed bracket or clamp. Anchor fittings are mainly used to fix the ends of wires and wire insulators, and also to fix lightning rod terminals and cables. Also known as connection fittings, suspension components. These accessories are used for connecting insulators in series and connecting with accessories. This accessory is specially used to connect various bare wires and lightning rods. Contact fittings are used to connect hard and soft busbars to the output terminals of electrical equipment, and wire t connections (e.g. through unsupported parallel wires) are connected.
The parallel groove clamp is of compression structure, made of pure aluminum or aluminum alloy, and cannot be removed after installation. The clamp is named because its section is similar to the letter H. With the help of special hydraulic pliers, the clamp and the two connected wires can be pressed into a whole. After crimping, the contact part is elliptical and compact. Similar to the wedge-shaped parallel groove clamp, its compression process is controlled by the output pressure of the hydraulic tong, with little human influence. H-type parallel groove clamp can connect two conductors of equal and different diameters. The span of conductors in the same groove is generally 3-4 specifications.
Puncture structure, simple installation, no need to peel the insulated wire; Torque nut, constant puncture pressure, ensure good electrical connection without damaging the conductor, self sealing structure, moisture-proof, water-proof, corrosion-proof, and prolong the service life of insulated conductor and clamp Special contact blade is used for copper (aluminum) butt joint and copper aluminum transition The electrical contact resistance is small, and the contact resistance is less than 1.1 times of the resistance of equal length branch wire, which conforms to dl/t765.1-2001 standard Special insulating shell, resistant to light and environmental aging, dielectric strength >12kv Arc surface design, applicable to the same (different) diameter wire connection, with a wide connection range (0.75mm2-400mm2)
Post time: Jun-24-2022
