Shielding Multi-Core Cable - Signal Transmission Guarantee in Electromagnetic Interference Environments

Product Structure and Materials

• Conductor: Made of copper core, it has excellent electrical conductivity and provides stable support for power and multi-channel signal transmission.
• Insulation Layer: Multi-core color-coded insulation design (red, yellow, blue, black, white, green, purple, brown, etc.), facilitating circuit differentiation and wiring management, while ensuring insulation performance between cores.
• Shielding Layer: Adopts a double-layer shielding structure of aluminum foil + metal braiding, which can efficiently block external electromagnetic interference and ensure accurate signal transmission in complex electromagnetic environments.
• Filling and Outer Sheath: Equipped with white tensile filling to enhance the mechanical properties of the cable; the outer black wear-resistant outer sheath has both weather resistance and protection, suitable for various industrial scenarios.

Application Scenarios

• Industrial Control Field: Suitable for signal transmission in PLC systems and DCS distributed control systems. In strong electromagnetic interference environments such as chemical and metallurgical industries, it ensures that control commands are transmitted without deviation and improves the operational stability of equipment.
• Smart Building Field: Used for integrated wiring in building automation systems, such as signal transmission for security monitoring and smart homes. With high shielding performance, it reduces signal crosstalk and ensures the response speed and accuracy of the system.
• Rail Transit Field: It can be used as a signal cable for train control systems. In the strong electromagnetic radiation environment of rail transit, it stably transmits various control and monitoring signals to ensure the safe operation of trains.

Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. as a high-tech enterprise was established in 2005, which engaged in special wire and cable research, development, design, manufacturing.

Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. has strong technical force, existing staff 132 people, including senior titles of professional and technical personnel 26 people, with our own invention patent. We understand the technical standards and production standards of wire and cable of various countries in the world, can design and produce 6 categories, more than 800 types and specifications of wire and cable. The annual output reaches 70 million meters. The main products are high temperature resistant wire and cable, high voltage resistant wire and cable, shielded cable, coaxial cable, thermocouple compensation wire and other special wire and cable. Products are widely used in aerospace, electronic appliances, instrumentation, metallurgy and chemical industries, especially for high temperature, low temperature, strong acid, strong alkali, high oil, strong radiation and other harsh working environment.

Currently our company has two production workshops, nearly 5000 square meters of production space, equipped with 18 production lines of various types, 156 other auxiliary production equipment, 48 testing equipment, including 36 inline testing equipment. Complete testing equipment guarantee premium product quality, meanwhile strong production capacity ensures timely order delivery.

The company has passed ISO9001:2015 international quality management system certification, our products have passed CCC compulsory certification in China, UL certification in the United States, CE certification in the European Union, and our products are sold to the United States, Europe, Japan and other countries and regions. Our system certification, product safety certification and global customers praise prove that our products are trustworthy. In addition, the wire and cable we produce also passed RoHS testing, in line with the environmental requirements of the European Union, we protect our common green home together with you.

According to customer requirements, we can also do custom design, production, to meet customer specific requirements of wire and cable, or according to customer construction drawings to make product customization.

Our production base is located in Shanghai, the largest commercial city in China, which can quickly and conveniently reach all countries of the world.

Dingzun Cable connecting the whole world, outputting surging power, transferring the cooperation signal, shares opportunities and future.