Flexible cables for drag chain systems, servo encoder systems, or frequent bending and movement applications.
Conductor employs ultra-fine drawn oxygen-free copper wire
High wire core is twisted in pairs with short pitch
Flexible Insulation, Flexible Sheath, Flexibility, Oil-Resistant, Bend-Resistant
This model is the same as the medium-duty drag chain cable, with a bend resistance of 7.5 million cycles.
Typical Applications:
Suitable for frequent bending and continuous reciprocating motion under industrial conditions, such as in the conduit of modern machinery standard components, logistics systems, control systems, servo encoder systems, and mechanical automation systems.
Numerical Control Machine Tools, electronic equipment, metal stamping, wood and stone machinery, glass and window machinery, injection molding machines, mechanical (human) hands, construction machinery, heavy machinery plants, automotive manufacturing, lifting and transportation equipment, automated warehouses, docks, and other indoor and outdoor environments requiring spaces.
Product Model:
TRVVSP Flexible Twisted Shielded Encoder Cable
TRVVSP-STP Flexible Twisted Shielded Chain Cable for Network Connection
EKM71373-STP High-Speed Shielded Mobile Drag Chain Ethernet Cable
Cable Structure:
Conductor: Ultra-fine drawn oxygen-free copper wire, conforms to VDE 0295 CLASS 6 standard
Insulation: Special blended flexible PVC insulation
Core wire: Paired twisted short segments, after pairing, are layered bundled, featuring anti-tangle structure design.
Coating: (Optional) Non-woven fabric
Total Shielding: Tin-plated copper wire braided shielding (70% density), shielding density customizable.
Nitrile Flexible Sheath
Color: Black (RAL9005) Grey (RAL7001) Orange (RAL2003)
Rated Voltage: Cross-sectional area < 0.5mm²: 300/300V, Cross-sectional area ≥ 0.5mm²: 300/500V
Test Voltage: 2000V
Operating Temperature Range:
Fixed Installation: -30℃ to +70℃ Portable Installation: -20℃ to +70℃
Bend Radius: Fixed Installation: 5xD Cable Outer Diameter
Mobile Installation: When stroke < 10 meters, bending radius is 8xD of cable outer diameter; when stroke ≥ 10 meters, bending radius is 10xD of cable outer diameter.
Mobile Characteristics: Travel Distance: 50m, Acceleration: 15m/S², Speed: 3m/S Bend Life: 20 cycles/minute, >7.5 million cycles
