High Voltage Three core cables 70mm2 China Manufacturer Details

Tongrun Photoelectron is a comprehensive enterprise integrating product research and development, product sales, and import and export services: complete production equipment, full testing methods, strong technical force, and complete qualifications. We can provide various Medium and high-voltage transformers, including oil-immersed and Dry Type Distribution transformers. Voltage Transformers include three-phase isolation transformers, single-phase control transformers, Transformer Accessories, and other products. Voltage, specifications, and other parameters can be customized according to customer requirements. Welcome to leave a message for consultation.

A cable, a component that connects two devices to transmit electrical signals, is formed by bonding, twisting, or braiding two or more wires. Lines have many uses, and each must be specially made. Its functions range from the transmission of electrical energy electrical signals, and wire products for the conversion of electromagnetic energy.

The main features of this type of product are extruding (winding) the insulation layer outside the conductor, such as overhead insulated cables, , or twisting several cores (corresponding to the  neutral wire, phase wire, and ground wire of the power system), such as overhead insulated cables with more than two cores，or add a sheath layer, such as plastic/rubber sheathed wires and cables，. Primary technology has drawing, stranded, extruded insulation (wrapped), stranding, armoring, and sheath to extrude, etc., and the different operation combinations of various products have specific differences.

The products mainly transmit electric solid power in the transmission, distribution, transmission, transformation, and power supply lines. The passing current is large (tens to thousands of amps), and the voltage is high (220V to 35kV and above).