Metallurgical steel maintenance of flat cables

Key Technical Data

85%
99%
45℃
120℃
450V
750V
50Hz
2500V
1500V
0.6/1KV
20℃
80℃

Cranes and crane equipment are constantly in a reciprocating and bent state, making ordinary round cables space-consuming and not wear-resistant, prone to casing wear cracks and core wire breakage. To address this pain point, Shanghai Cable Company has optimized both materials and processes for flat cables: the core wire is flexible and anti-twist bundled into bundles, the outer sheath is made of high-strength composite elastomer, and the built-in Kevlar tensile components are suitable for frequent suspension and movement of crane gantry cranes. In practical applications, the product has been recognized by customers in the machinery, port, and lifting sectors for its tensile strength, oil resistance, and shielding performance. Supports custom drawing and direct shipment from stock. Please inquire for 13311756197.

Product Features

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.

Application scenarios

Industrial automation, machinery manufacturing, port terminals, and mining operations

Customized services

Direct sales from Shanghai Suoqi cable factory source, supporting on-demand customization of multiple core counts and specifications. Ample stock available, nationwide shipping. Consultation hotline: 13311756197

Frequently Asked Questions

Why are flat cables arranged in a plum blossom/straight line?

This type of cable core arrangement can optimize space and reduce thickness within a limited cross-section, while ensuring consistent force on each core, enhancing overall flexibility.

What temperature range is flat cable suitable for?

Conventional elastomer sheaths are suitable for temperatures from -20°C to 80°C, while special low-temperature formulations can be used to reduce temperatures down to -40°C, with specific selection based on operating conditions.