ÖLFLEX® SERVO FD 781 CY
Shielded, low capacitive servo cable with PVC sheath for flexible power chain application
ÖLFLEX® SERVO FD 781 CY – low capacitive and shielded servo cable for medium load in power chain applications.
- Core Line for average duty power chain applications
- EMC-compliant
Benefits
- Tried-and-tested and reliable
- Longer cable connection possible between converter and drive due to low capacitance design
- Copper shielding complies with EMC requirements and protects against electromagnetic interference
Application range
- Connecting cable between frequency converter and motor
- In power chains or mobile 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 and with UV-protection
Product features
- Oil-resistant
- Flame-retardant according to IEC 60332-1-2
- Low-adhesive surface
- Designed for 5 million alternating bending cycles and travel distances up to 10 metres
Norm references / approvals
- Based on VDE 0250 / 0285
- For use in power chains: Please comply with assembly guideline appendix T3
Design
- Extra-fine wire strand made of bare copper wires (class 6)
- Core insulation: Polypropylene (PP)
- Cores twisted in short lay lengths
- Fleece wrapping
- Tin-plated copper braiding
- PVC sheath, orange (RAL 2003)
Classification
- ETIM 5.0 Class-ID: EC000104
- ETIM 5.0 Class-Description: Control cable
Core identification code
- Black with white numbers acc. to VDE 0293-1
Conductor design
- Extra-fine wire according to VDE 0295, class 6/IEC 60228 class 6
Minimum bending radius
- Flexible use: 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/Shield: 4 kV
Protective conductor
- G = gn-ye protective conductor
Temperature range
- Flexing: -5°C to +70°C
- Fixed installation: -40°C to +80°C
Alternating bending cycles
- 5 million cycles
| Article number | Number of cores and mm² per conductor | Outer diameter (mm) | Copper index (kg/km) | Weight (kg/km) |
| ÖLFLEX®SERVO FD 781 CY | ||||
| 0036320 | 4 G 1.5 | 9.8 | 89 | 157 |
| 0036321 | 4 G 2.5 | 11.9 | 133.8 | 233 |
| 0036322 | 4 G 4 | 13.5 | 210.9 | 335 |
| 0036324 | 4 G 10 | 19.7 | 488.2 | 747 |
| 0036325 | 4 G 16 | 23.9 | 744.8 | 1109 |
| 0036327 | 4 G 35 | 33.3 | 1,565.40 | 2264 |
| 0036328 | 4 G 50 | 38.3 | 2,174.90 | 3090 |
■ Similar products
▯ ÖLFLEX®SERVO FD 796 CP
▯ SERVO cables in acc. to SIEMENS®Standard 6FX 8PLUS
■ Accessories
▯ Rectangular connectors
▯ EPIC®CIRCON LS1
▯ SKINTOP®EMC/Earthing
