Power 485 Signal cable Zero buoyancy twisted-pair cable

Power 485 Signal cable Zero buoyancy twisted-pair cable

Application range of twisted pair composite cable:

Twisted-pair composite cable is composed of power line and twisted pair that is 485 twisted pair shielded signal line, etc. Other combination forms can also be selected, such as video cable, network cable, RG coaxial line and so on. Using special anti-seawater corrosion materials and zero buoyancy cable processing technology, the cable has good anti-seawater corrosion performance, light weight, small volume, zero buoyancy and other characteristics. The cable is suitable for the connection between underwater instruments and aquatic equipment before and between underwater equipment and underwater equipment, such as underwater robots, military vessels, ocean exploration platforms, submersible motors and various underwater equipment.

Customization of twisted-pair cable:

The application of twisted-pair composite cable in rivers and lakes, shallow sea deep sea environment, due to special requirements, so it is higher than the general outdoor rainwater cable use requirements. Waterproof cable structure has circular structure and flat structure, waterproof depth of 10 meters, 20 meters to several hundred meters. Because the cable needs to be load-bearing, the zero-buoyancy cable generally needs to have a strong tensile strength, and the tensile grade ranges from tens of kilograms to hundreds of kilograms, in order to customize according to user requirements. Zero buoyancy cables are common, twisted signal cable, power line, optical fiber, 485 line, network cable, video cable, etc., can also be a combination of these lines, can be processed according to the drawings or requirements provided by the user

Product features of twisted pair composite cable:

Twiped-pair composite cable with waterproof, oil, cold, anti-corrosion, anti-ultraviolet, flame retardant, bending resistance and other characteristics, suitable for fast moving installation occasions, the use of imported materials and new improved technology, so that the cable diameter is small, lighter weight, to meet the requirements of more complex working conditions.

Twisted pair composite cable structure:

Conductor: Using multiple strands of ultrafine fine stranded oxygen-free copper wire

Insulation: Special acrylic PVC blend or TPE/ Waterproof PE(optional)

Color: core color separation or numbering separation

Shielding: tinned copper wire textile shielding, density: 85% or more

Sheath: Foamed polyurethane (PUR)/ Foamed PE/ foamed TPV

Color: black, gray, orange, yellow, according to customer requirements processing skin color

Rated voltage:

Cross section

Section ≥o.5mm2:300/500v/450/750v

Test voltage: 2500V

Twisted-pair composite cable Temperature range:

Fixed installation -50℃ to +105℃

Mobile installation: -30℃ to +90℃

Twisted-pair cable bending radius:

Fixed installation: 5 x cable diameter (D)

Mobile installation:

When the travel is less than 10 meters, the bending radius is 7.5×d

When the stroke is ≥10 meters, the bending radius is 10×D

Main products of Rousheng Company:

Zero buoyancy cable, anti-seawater cable, underwater robot cable, floating cable, underwater photoelectric composite cable, high flexible tow chain cable, Low temperature and cold resistant cable, cable, oil resistant cable, lift cable, high flexibility and torsion cable, polyurethane (PUR/TPU) tow chain cable, servo cable, driving handle line, video transmission cable, encoder cable, sensor signal line, robot cable, flat cable, elevator cable, crane cable, reel cable, grab machine cable, scraper cable, rock drill cable , gantry cable, sling cable, elevator cable, reel cable, tow chain cable, tow chain video cable

Customization of twisted-pair cable:

Shanghai Rooseng cable can customize various types and specifications of special purpose wire and cable according to customer requirements, customers provide samples or design drawings, our company can process according to the drawing and sample, and inform the user in a timely manner, for the need to optimize our company will communicate and negotiate with the user in a timely manner, if not processed will inform the user and return the sample. Technical support, Mr. Gong, tel: 13482197396, Q2939591145, WEIXIN13482197396.

Power 485 Signal cable Zero buoyancy twisted-pair cable