ÖLFLEX® SERVO FD 781 CY
Screened, low capacitive servo cable with PVC outer sheath for flexible power chain application
ÖLFLEX® SERVO FD 781 CY - Low capacitive and screened servo motor cables for mean load in power chain applications.
- Core Line Performance - Medium to increased travel lengths or acceleration
- EMC-compliant
Benefits
- Well-proven and reliable
- Low capacitance design enables longer cable connection between frequency converter and motor
- Copper screening complies with EMC requirements and protects against electromagnetic interference
Application range
- Connecting cable between Frequency converter and motor
- In power chains or moving machine parts
- For power circuits in machine cabling
- In dry, damp or wet interiors with normal mechanical stress conditions
- Only for outdoor use within the indicated operating temperature range, with UV-protection
Product features
- Oil-resistant
- Flame retardant acc. to IEC 60332-1-2
- Low-adhesive surface
Norm references / Approvals
- Based on VDE 0250 / 0285
- 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)
- Cores twisted in short lay lengths
- Non-woven wrapping
- Tinned-copper braiding
- PVC 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
- Black with white numbers acc. to VDE 0293-334
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
- U0/U: 600/1000 V
Test voltage
- Core/Core: 4 kV
- Core/Screen: 4 kV
Protective conductor
- G = with gn-ye protective conductor
Temperature range
- Flexing: -5°C to +70°C
- Fixed installation: -40°C to +80°C
Bending cycles & operation parameters
- See Selection Table A2-1 in the appendix of our online catalogue
- Unless specified otherwise, the shown product values are nominal values at room temperature. Detailed values (e.g. tolerances) are available upon request.
- Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
- Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
- Packaging size: coil ≤ 30 kg or ≤ 250 m, otherwise drum
- Please specify the preferred type of packaging (e.g. 1 x 500 m drum or 5 x 100 m coils).
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.