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flexible electrical cable suppliers TRVV wire for drag chains 4X0.75mm：
The highly flexible cable product range covers control cables, servo cables, motor cables, robotic cables, and bus cables, data cables, encoder cables and fiber optic cables
When the equipment unit needs to move back and forth, in order to prevent cable entanglement, wear, pull, hang and scattered, often the cable into the cable towline, the cable to form a protection, and the cable can also be moved back and forth with the towline, which A highly flexible cable that can be moved back and forth with a towline, which is easy to wear, is called a towline cable, usually a towing cable, a tank chain cable.
The towline cable(TRVV) uses two different jacket materials, one for the extruded PVC mix: with low viscosity, high flexibility, high wear resistance and other characteristics, the second for the extruded TPU mixture: with High degree of oil and water, high toughness, high wear resistance, suitable for indoor short stroke measurement and control lines, in the low-speed continuous reciprocating installation. Used in injection molding robot, laser cutting machine, engraving machine, dispenser, CNC machine tools and other automation equipment.
Bending life of 800 million times -1500 million times, to meet all the low-speed, medium-speed mobile occasions.
Towline cable a wide range of core number from 2 to 40 core range, single core area is covered by 0.08mm-10mm all models.
Properties of flexible electrical cable suppliers TRVV wire for drag chains 4X0.75mm:
waterproofing; oil resistance;cold resistant; anti-ultraviolet; flame resistance;high flexibility; abrasion resistance
15 million times to move back and forth, suitable for fast moving occasions
Structure of flexible electrical cable suppliers TRVV wire for drag chains 4X0.75mm:
Conductor: Highly resistant to stretching the fine bare copper stranded
Insulation :Modified Dingqing PVC mixture, has a good anti-stretching effect
Twisted: The number of core <10 core wire twisted together at short pitch
The number of core ≥ 10 core with double twist, increase the tensile strength
Wire Identify: Section <0.5mm2: color in accordance with DIN 47100 standard
Section ≥ 0.5mm2: black and white digital code or color distinction
Filling: High-grade polyester-cotton, special reinforcement, the new super polymer synthetic fiber
Jacket: Extruded high flexibility PVC mix / extruded highly wearable TPU mix
Hacket Color: Gray, black, orange, green
If Shield: Optical coverage of more than 95%, shielding density of 90%
Test Voltage: 2000V (according to DIN VDE 0281-2)
Operating Voltage: 300/300V，300/500V，450/750V
Temperature: Fixed installation : -50℃ to +70℃
Mobile installation : -30℃ to +70℃
Bending Radius: ( Mobile installation ) : When the travel <8 meters, the bending radius of 7.5 × d
When the travel ≥8 meters, the bending radius of 10 × d
(Fixed installation ): the bending radius of 4 × d
Application:
It is suitable for dry or wet rooms and installation without strong stress or free continuous reciprocating movement. It is also can be used in working places of Woodworking Machine,machine tool equipments,logistics conveyer system,crame and other related equipments. For the short pitch,it has excellent crosstalk resistance property.
