ÖLFLEX® SERVO FD 797 CP

Benefits

• Cable construction without filler cords and with a special, easily detachable inner sheath saves up to 50 % of the time needed to prepare the cable for assembly. There is no need to remove many individual filling cords.
• Optimised service life in drag chain applications, even with long travel distances and high accelerations, as the requirements of the LAPP Extended Line performance class are exceeded.
• Low capacitance design enables longer cable connection between frequency converter and motor
• Resistant to contact with many mineral oil-based lubricants, diluted acids, aqueous alkaline solutions and other chemical media
• UL-/CSA-approval according to technical data allows use of the product in the North American area.
• Less soiling at the workplace, as there are no more filling cords to deal with during assembly.

Application range

• Connecting cable between servo controller and motor
• In power chains or moving machine parts
• For use in assembling & pick-and-place machinery
• Particularly in wet areas of machine tools and transfer lines
• Flexible use at temperatures down to -40°C.
• For indoor and outdoor use

Product features

• Flexible down to -40°C
• Oil-resistant according to EN 50363-10-2
• Flammability:
  UL/CSA: VW-1, FT1
  IEC/EN: 60332-1-2
• Halogen-free materials
• Abrasion and notch-resistant
• Resistant to drilling fluids according to 60092-360, annex C+D

Norm references / Approvals

• UL AWM Style 21209cULus AWM I/II A/B, 1000V 90° FT1CSA AWM I/II A, 1000V 90° FT1
• UL File No. E63634
• For use in power chains: Please comply with assembly guideline Appendix T3

Product Make-up

• Extra-fine wire strand made of bare copper wires (class 6)
• Core insulation: polypropylene (PP)
• Individual design depending on the item:
  Power cores without or with one or two individually shielded control core pairs twisted together in short lay lengths;
  Power cores with control core triplet twisted together in short lay lengths
• Extruded inner sheath
• Tinned-copper braiding
• PUR outer sheath, orange (RAL 2003)

Classification ETIM 5

• ETIM 5.0 Class-ID: EC000104
• ETIM 5.0 Class-Description: Control cable
• 

Classification ETIM 6

• ETIM 6.0 Class-ID: EC000104
• ETIM 6.0 Class-Description: Control cable
• 

Core identification code

• Power cores: black with marking U/L1/C/L+; V/L2; W/L3/D /L-; GN/YE protective conductor
• Single-paired versions:
  (2x1,5): black; white
  (2x0,5): brown; white
  Double-paired versions:
  1 mm²: black with white numbers 5-6
  1,5 mm²: black with white numbers 7-8
  Triplet versions:
  black with white numbers 1-3
• 

Conductor stranding

• Extra-fine wire according to VDE 0295, class 6/IEC 60228 class 6
• 

Minimum bending radius

• Flexing: up from 7.5 x outer diameter
• Fixed installation: 4 x outer diameter
• 

Nominal voltage

• Power cores and control cores:
  IEC U0/U: 600/1000 V
• UL & CSA: 1000 V
• 

Test voltage

• Core/Core: 4 kV
• Control pair:Core/core: 4 kVCore/pair screen: 4 kVPair screen/overall screen: 500 V
• 

Protective conductor

• G = with GN-YE protective conductor
• 

Bending cycles & operation parameters

• See Selection Table A2-1 in the appendix of our online catalogue
• 

Temperature range

• Flexing: -40°C to +90°C
• Fixed installation: -50°C to +90°C
•