Radiation cross-linked power cable hqfjv

Radiation cross-linked power cable hqfjv is a wire made using radiation cross-linking technology. Radiation cross-linking is the process of using electron beams generated by an electron accelerator to bombard the insulation layer, breaking the molecular chains and forming polymer free radicals. Then, the polymer free radicals recombine and form cross-linking bonds, transforming the original linear molecular structure into a three-dimensional network molecular structure and forming cross-linking.

Radiation cross-linked power cable hqfjv product features:

(1) It has excellent mechanical and physical properties, good resistance to environmental stress cracking, excellent performance, and can withstand concentrated mechanical stress more than PVC and PE.

(2) Resistant to various chemical solvents and relatively stable in surrounding corrosive media.

(3) The outer diameter of irradiated cross-linked polyolefin insulated wires is smaller than that of fully polyvinyl chloride insulated wires with the same cross-sectional specifications. In conduit construction, the use of pipe diameter can be reduced, or multiple wires can be threaded under the same pipe diameter conditions to reduce building installation costs.

(4) Radiation crosslinked polyolefin insulated wire products are much lighter in weight than polyvinyl chloride insulated wire products, making them easier to install and transport, reducing labor intensity, and lowering transportation costs.

(5) The rated temperature of irradiated cross-linked insulated wires can reach 125 ℃ during long-term operation, and the current carrying capacity is greater than that of polyvinyl chloride insulated wires.

(6) When burned, it does not release corrosive or toxic gases, and does not cause secondary hazards. It meets modern fire protection requirements and is a new type of environmentally friendly product.

(7) Good electrical performance, insulation resistance is much higher compared to PVC wires (cables), and the dielectric loss tangent tan δ is very small, basically not changing with temperature.

Radiation cross-linked power cable hqfjv is a new type of home decoration and construction wire produced using this physical method, which gives the wire environmental protection, long service life and other characteristics.