TRVV cable is a highly flexible drag chain cable suitable for various applications requiring frequent movement and bending, such as machine tools and logistics conveying systems. Its construction consists of a copper core conductor, PVC insulation, and a PVC sheath. The rated voltage varies depending on the cross-sectional area. TRVV cable is waterproof, oil-resistant, cold-resistant, abrasion-resistant, flame-retardant, tensile-resistant, and has a long flex life.
TRVV cable, also known as drag chain cable, is a highly flexible drag chain cable that connects and controls flexible drag chain systems. The TRVV cable designations are as follows:
T: Drag chain cable.
R: Flexible cable.
V: Insulated with polyvinyl chloride (PVC).
RVV: PVC sheathed drag chain cable.
The number of cores in a TRVV cable is typically determined by actual needs. Typical specifications include 4-core, 5-core, 4+1-core, 5+2-core, 7+1-core, and 8+1-core.
TRVV drag chain cables are waterproof, oil-proof, cold-resistant, abrasion-resistant, flame-retardant, tensile-resistant, and boast a flex life of over 6 million cycles without breaking. Their conductors comply with VDE0295 Class 6 standards, and insulation materials include nitrile elastomer blends, TPE blends, PUR, or PVC. Colors can also be customized. Rated voltages vary depending on cross-section size: 300/300V for sections 0.5mm² or less, and 300/500V for sections greater than 0.5mm².
As such, they are widely used in various applications requiring frequent movement and bending, such as machine tools, logistics and conveying systems, port machinery, and complete equipment installation projects. The operating temperature for TRVV cable installation is generally required to be between -40°C and +80°C. Furthermore, they are suitable for various applications requiring frequent movement and bending, such as machine tools, logistics and conveying systems, port machinery, and complete equipment installation projects. TRVV cables are also suitable for environments requiring high protection, such as high-strength balconies, pavilions, corridors, and underground garages. TRVV cables are installed in a drag chain box, moving and bending back and forth with the box during operation. The box prevents the cable from becoming entangled, abraded, pulled, caught, or scattered, while also protecting the cable from movement and extending its service life.
