ÖLFLEX® SERVO FD 781 CY 4G50
Servo cable; 4G50; Core-Line; U0/U: 0,6/1 kV; PVC; Shielded; Cable chain
| Unit | Per Unit | Per MOQ |
|---|---|---|
| 10 | ₹14,488.18 | ₹144,881.80 |
| 100 | ₹12,677.16 | ₹1,267,716.00 |
| 500 | ₹10,866.14 | ₹5,433,070.00 |
Benefits
- Highly flexible cable design means excellent product performance.
- Durable cable chain use with medium travel distances or increased acceleration (LAPP performance class “Core Line”).
- Shorter core stranding allows very small bending radii.
- Low-capacitance core insulation for long transmission paths.
- Ideal protection against electromagnetic interference thanks to copper screening braiding with a high degree of coverage.
- DESINA-compliant PVC outer sheath with increased resistance to mineral oil-based lubricants.
Applications
- For connecting frequency converters and servo motors.
- Cable design allows highly flexible, continuously flexing use in moving machine parts and in the cable chain.
- Especially for environments where electromagnetic compatibility (EMC) is required.
- Can be used in dry, damp or wet environments.
- Suitable for medium mechanical stress.
- The PVC outer sheath is resistant to acids and alkalis.
Technical Attributes
General Information
Brand
ÖLFLEX®
Product type
Servo cable
Weight
2803 kg/km
Copper index
2174.900 kg/km
Copper index (lb)
14614.650 lb/10,000 ft
Performance class
Core-Line
Electrical Characteristics
Nominal voltage
U0/U: 0,6/1 kV AC rms according to IEC
Power cores nominal voltage
U0/U: 0,6/1 kV AC rms according to IEC
test voltage conductor/conductor
4 kV
Test voltage core/screening
4 kV
Current rating according to
VDE 0298-4
Product Design
Conductor number/size
4G50
Conductor cross-section (mm2)
50 mm²
Conductor material
Bare Copper
Conductor design
IEC 60228 class 6: extra-fine wire
Including protective conductor
Yes
Number of cores
4
Cable element 1
Power core: 4G50
Stranding type
Layered Stranding
Wrapping over stranding
Fleece wrapping
Shielded
Yes
Type of overall screen
Tin-plated copper braiding
Nominal outer diameter
38.3 mm
Shape of cable
Round
Core insulation base material
Polypropylene
Core insulation base material, shortname
PP
Base material outer sheath
Polyvinylchloride
Base material outer sheath, shortname
PVC
Cable insulation colour
orange
Colour outer sheath RAL code
RAL 2003
Core identification
Numbers
Core colour code
EN 50334VDE 0293-1
Product Characteristics
Application area
Cable chainFlexible
For continuous flexing
Yes
Minimum bending radius, fixed installation
4 x outer diameter
Minimum bending radius in mm, fixed installation
153.2 mm
Minimum bending radius, dynamic permanently moved
7.5 x outer diameter
Minimum bending radius in mm, dynamic continuously flexing
287.3 mm
Minimum bending radius, occasionally moved
7.5 x outer diameter
Minimum bending radius in mm, occasionally flexing
287.3 mm
Maximum bending cycles
7000000
Maximum travelling distance
20 m
Maximum speed sliding
5 m/s
Maximum self-supporting speed
10 m/s
Maximum acceleration
20 m/s²
Temperature, fixed installation
-40 °C to 80 °C
Temperature, occasionally moved
-5 °C to 70 °C
Temperature, dynamic continuously flexing
-5 °C to 70 °C
Flame-retardant
Yes
Flame retardance according to
IEC 60332-1-2
UV-resistant
No
Halogenfree
No
Oil-resistant
Yes
Oil resistance according to
EN 50363-4-1: TM5
PWIS-free
Yes
LABS-free according to
VDMA 24364-B2-L
Low capacitance
Yes
Low-adhesion sheath surface
Yes
Certifications and Standards
CE marked
Yes
UKCA marked
Yes
EAC certified
Yes
EAC certification number
ЕАЭС RU С-DE.АЮ64.В.00091/19
Documentation
-
Downloads
Further Links
-
Notes
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.
- DESINA - Decentralised and standardised installation technology for machine tools and production systems.
- Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
Product Family List
All articles from ÖLFLEX® SERVO FD 781 CY
| Article number | Conductor number/size | Copper index | Weight | |
|---|---|---|---|---|
| 0036320 | 4G1,5 | 89.000 kg/km | 146 kg/km | |
| 0036321 | 4G2,5 | 133.800 kg/km | 218 kg/km | |
| 0036322 | 4G4 | 210.900 kg/km | 328 kg/km | |
| 0036324 | 4G10 | 488.200 kg/km | 730 kg/km | |
| 0036325 | 4G16 | 744.800 kg/km | 1028 kg/km | |
| 0036327 | 4G35 | 1565.400 kg/km | 2132 kg/km | |
| 0036328 | 4G50 | 2174.900 kg/km | 2803 kg/km |
Why Choose Lapp ?
Why Choose LAPP as a Preferred Partner?
