chainflex® CF31
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Data sheet chainflex® CF31 Motor cable (Class 5.5.2.1) l For heavy duty applications l PVC outer jacket l Shielded l Oil-resistant l Flame retardant Guarantee YEARS 1. Outer jacket: Pressure extruded, oil-resistant PVC mixture 2. Overall shield: Extremely bending-resistant braiding made of tinned copper wires 3. Inner jacket: Pressure extruded, gusset-filling PVC mixture 4. CFRIP: Tear strip for faster cable stripping 5. Core insulation: Mechanically high-quality, especially low-capacitance XLPE mixture 6. Conductor: Especially bending-stable version consisting of bare copper wires 7. Strain relief: Tensile stress-resistant centre element Example image For detailed overview please see design table Cable structure Conductor Cores < 10 mm²: Stranded conductor in especially bending-resistant version consisting of bare copper wires (following DIN EN 60228). Cores ≥ 10 mm²: Conductor cable consisting of pre-leads (following DIN EN 60228). Core insulation Mechanically high-quality, especially low-capacitance XLPE mixture. Core structure Cores wound with a short pitch length around a high tensile strength centre element. Core identification Black cores with white numbers, one green-yellow core. 1. Core: U / L1 / C / L+ 2. Core: V / L2 3. Core: W / L3 / D / L- 4. Core: 4 / N Inner jacket PVC mixture adapted to suit the requirements in e-chains®. Overall shield Extremely bending-resistant braiding made of tinned copper wires. Coverage approx. 70 % linear, approx. 90 % optical Outer jacket Low-adhesion, oil-resistant PVC mixture, adapted to suit the requirements in e-chains (following DIN EN 50363-4-1). Colour: Jet black (similar to RAL 9005) Printing: white Strip cables faster: a tear strip is moulded into the inner jacket Video u www.igus.eu/CFRIP Example image cяUus AWM Style 2570 VW-1 AWM I/II A/B 80°C 1000V FT1 RoHS-II conform +++ chainflex cable works +++ * Length printing: Not calibrated. Only intended as an orientation aid. j / k Cable identification according to Part No. (see technical table). Example: ... chainflex CF31.15.04 (4G1.5)C 600/1000V ... 06/2024 © igus® GmbH. Subject to misprints and errors. Technical modifications are possible at any time. Maybe older batches do not have all or other features. Please refer regarding the availability of the items especially the information in the latest chainflex® c

Data sheet chainflex® CF31 Motor cable (Class 5.5.2.1) l For heavy duty applications l PVC outer jacket l Shielded l Oil-resistant l Flame retardant Dynamic information e-chain® linear flexible fixed minimum 7.5 x d minimum 6 x d minimum 4 x d e-chain® linear flexible fixed unsupported gliding Travel distance Unsupported travels and up to 100 m for gliding applications, Class 5 Bend radius These values are based on specific applications or tests. They do not represent the limit of what is technically feasible. Guaranteed service life according to guarantee conditions Double strokes Minimum...

Data sheet chainflex® CF31 Motor cable (Class 5.5.2.1) l For heavy duty applications l PVC outer jacket l Shielded l Oil-resistant l Flame retardant Properties and approvals Medium Oil-resistant (following DIN EN 50363-4-1), Class 2 Flame retardant According to IEC 60332-1-2, Cable Flame, VW-1, FT1, FT2 / Horizontal Flame Free from silicone which can affect paint adhesion (following PV 3.10.7 – status 1992) Use of PFAS-free materials according to the content of the REACH directive and its rules for the production and processing of chemical substances Certificate No. V293560: „igus 4-year...

Data sheet chainflex® CF31 Motor cable (Class 5.5.2.1) l For heavy duty applications l PVC outer jacket l Shielded l Oil-resistant l Flame retardant Test bend radius R Test duration minimum 2 - 4 million double strokes Test speed Test acceleration Guarantee YEARS Typical lab test setup for this cable series Typical application areas ● ● ● ● ● ● For heavy duty applications, Class 5 Unsupported travel distances and up to 100 m for gliding applications, Class 5 Light oil influence, Class 2 No torsion, Class 1 Preferably indoor applications, but also outdoor ones at temperatures > 5 °C Storage...

Data sheet chainflex® CF31 Motor cable (Class 5.5.2.1) l For heavy duty applications l PVC outer jacket l Shielded l Oil-resistant l Flame retardant Technical tables: Part No. Number of cores and conductor nominal cross section [mm²] Copper index [kg/km] Mechanical information Note: The given outer diameters are maximum values and may tend toward lower tolerance limits. G = with green-yellow earth core x = without earth core Electrical information Conductor nominal cross section [mm²] Example image Maximum conductor resistance at 20 °C (following DIN EN 50289-1-2) [Ω/km] 13.3 The final...

Data sheet chainflex® CF31 Motor cable (Class 5.5.2.1) l For heavy duty applications l PVC outer jacket l Shielded l Oil-resistant l Flame retardant Design table Number of cores Core design Guarantee YEARS Example image 06/2024 © igus® GmbH. Subject to misprints and errors. Technical modifications are possible at any time. Maybe older batches do not have all or other features. Please refer regarding the availability of the items especially the information in the latest chainflex® catalogue.