Published: 2026-10-27
Shanghai Suoqi Cable Co., Ltd. is deeply engaged in the field of special flexible cables. The following provides a professional interpretation of flat cables from three dimensions: material structure, performance advantages, and application scenarios.
1. Materials and Structural Parameters
The signal control flat cables and tensile-resistant flat cables from Shanghai Suoqi have excellent performance and are suitable for various industrial scenarios. The following is a related product introduction: Product structure: The conductors are usually made of multi-stranded ultra-fine oxygen-free copper wires, with the option of tin-plated copper wires. The insulation materials are generally PVC or TPEE insulation with high mechanical performance. Some cable models have a shielding layer, using a tin-plated copper braid and aluminum foil composite structure to enhance anti-interference capability. The sheath is made of oil-resistant, flame-retardant flexible PVC special sheath or high-polymer weather-resistant polyurethane (PUR) material. To improve tensile performance, high-strength galvanized tensile soft steel wires can be placed on both sides of the cable.
Product Features High Flexibility: It has good bending resistance, small thickness, and a small bending radius. It can withstand over 100,000 bending cycles, maintain stable performance in frequently bent applications, and is not easy to break.
High tensile strength: Because tensile-resistant soft steel wires can be added, it can withstand greater pulling forces, making it suitable for long-distance suspension or scenarios that require frequent moving and dragging, ensuring that the cable will not be easily pulled apart under gravity or external force.
Good anti-interference capability: Cables with shielding layers have a tin-plated copper braiding density of ≥85% and aluminum foil wrapping density of ≥99%, effectively suppressing electromagnetic interference and ensuring the stability and accuracy of signal transmission.
Good environmental adaptability: It has a wide temperature range, generally usable in environments from -45℃ to 120℃, and features IP67 waterproofing, oil resistance, and UV radiation resistance, making it suitable for various harsh working conditions.
Technical parameters: The rated AC voltage is generally Uo/U = 450V/750V. The power line cores can withstand a 50Hz, 2500V voltage test for 5 minutes, and the control line cores can withstand a 50Hz, 1500V AC voltage test.
Scope of Application: Widely used in large mobile equipment such as cranes, electric hoists, gantry cranes, and portal cranes. It can be installed in cable reels or festoon systems, and is also suitable for industries such as metallurgy, electric power, shipping, and ports. It is used for power transmission lines as well as control, lighting, and communication lines of AC rated voltage 0.6/1KV and below for mobile electrical equipment.
2. Performance Technical Indicators
The signal control flat cables and tensile-resistant flat cables from Shanghai Suoqi have excellent performance and are suitable for various industrial scenarios. The following is a related product introduction: Product structure: The conductors are usually made of multi-stranded ultra-fine oxygen-free copper wires, with the option of tin-plated copper wires. The insulation materials are generally PVC or TPEE insulation with high mechanical performance. Some cable models have a shielding layer, using a tin-plated copper braid and aluminum foil composite structure to enhance anti-interference capability. The sheath is made of oil-resistant, flame-retardant flexible PVC special sheath or high-polymer weather-resistant polyurethane (PUR) material. To improve tensile performance, high-strength galvanized tensile soft steel wires can be placed on both sides of the cable.
Product Features High Flexibility: It has good bending resistance, small thickness, and a small bending radius. It can withstand over 100,000 bending cycles, maintain stable performance in frequently bent applications, and is not easy to break.
High tensile strength: Because tensile-resistant soft steel wires can be added, it can withstand greater pulling forces, making it suitable for long-distance suspension or scenarios that require frequent moving and dragging, ensuring that the cable will not be easily pulled apart under gravity or external force.
Good anti-interference capability: Cables with shielding layers have a tin-plated copper braiding density of ≥85% and aluminum foil wrapping density of ≥99%, effectively suppressing electromagnetic interference and ensuring the stability and accuracy of signal transmission.
Good environmental adaptability: It has a wide temperature range, generally usable in environments from -45℃ to 120℃, and features IP67 waterproofing, oil resistance, and UV radiation resistance, making it suitable for various harsh working conditions.
Technical parameters: The rated AC voltage is generally Uo/U = 450V/750V. The power line cores can withstand a 50Hz, 2500V voltage test for 5 minutes, and the control line cores can withstand a 50Hz, 1500V AC voltage test.
Scope of Application: Widely used in large mobile equipment such as cranes, electric hoists, gantry cranes, and portal cranes. It can be installed in cable reels or festoon systems, and is also suitable for industries such as metallurgy, electric power, shipping, and ports. It is used for power transmission lines as well as control, lighting, and communication lines of AC rated voltage 0.6/1KV and below for mobile electrical equipment.
3. Application Scenarios
Flat cables are widely used in fields such as industrial automation, hoisting and transportation, and ports and docks.
About Shanghai Suoqi
Shanghai Suoqi Electric Wire & Cable Co., Ltd. is a specialized cable enterprise focusing on the research and development, design, production, and sales of special flexible cables. The company's products cover a series including reel cables, flat cables, drag chain cables, encoder cables, polyurethane cables, seawater-resistant cables, seawater-resistant network cables, and high-altitude vehicle cables, which are widely used in ports machinery, mining, industrial automation, marine engineering, and other fields. For more product information or inquiries, please call 13311756197 (same number on WeChat).