4-core double sheathed shielded drag chain cable TRVVP-4 * 1.5

Typical Applications

4-core double sheathed shielded drag chain cable TRVVP-4 * 1.5Suitable for installation under continuous reciprocating motion, especially in industrial environments with frequent bending, such as drag chains of modern mechanical standard components, logistics systems, control systems, mechanical automation systems, etc. Places where indoor and outdoor environments such as CNC machine tools, electronic equipment, metal stamping, wood and stone machinery, glass and door and window machinery, injection molding machines, mechanical (human) hands, construction machinery, heavy machinery factories, automobile manufacturing, lifting and transportation equipment, automated warehouses, docks, fire trucks, etc. need to be shielded.

product structure

Wire: Multi strand ultra-fine precision twisted oxygen free copper wire, compliant with CDE0295CLASS 6 standard

Insulation: Special mixed PVC insulation

Color code:

≤ 0.5mm color representation, brown, black, blue, purple, pink, orange

≥ 0.5mm black digit white number, 3-core or above with blue-green grounding wire (yellow green optional)

Core wire structure: anti twist layering, or grouped gap filling

Shielding: Copper mesh braided shielding

Sheath material:

Outer sheath: specially modified PVC sheath

Inner sheath: Modified low viscosity strong extrusion inner sheath, PVC material, oil resistant

Sheath color: Outer sheath: Black (RAL9005)/Grey (RAL7001)/Orange (RAL2003)

Technical Specifications

Rated voltage: cross-section ＜ 0.5mm2: 300/300V cross-section ≥ 0.5mm2: 300/500V

Test voltage: 2000V

Minimum bending radius

Fixed installation: 6 × D

Mobile installation:

When the travel distance is less than 10 meters, the bending radius is 8 × D

When the travel distance is ≥ 10 meters, the bending radius is 10 × D

Operating temperature

Fixed installation: -30 ℃ to+70 ℃

Mobile installation: -20 ℃ to+70 ℃

Radiation resistance intensity: 8 × 107cJ/kg

Oil resistance: refer to the attached table for oil resistance

Chemical Resistance: Refer to the Chemical Resistance Appendix

Characteristics and Compliance

Mobile characteristics

Laying distance: 50m, acceleration 20m/S2, moving speed 5m/S

Bending life: 30 times/minute, characteristic of>3 million times

Anti shallow water, anti oil, anti UV、weather resistance

Cold resistant, wear-resistant, and able to withstand certain mechanical external forces

Good electromagnetic characteristics (anti-interference)