Pysmian (N) TSKCGEWOEU Medium Voltage Reeling Cable with Integrated Fibre Optics
The Protolon (SMK) LWL Cable is a flexible High voltage reeling cable suitable for festoon systems, for high to extreme mechanical stresses. Typical installations of the cable will include areas which have high travel speeds, dynamic tensile loads, multiple changes of direction into different planes, churning on running over rollers and torsional stresses. Mainly for mobile equipment, e.g. fast moving container cranes, cranes, large mobile equipment and excavators. Also for application to which DIN VDE 0168 and 0118 apply: Opencast and underground mining.
Cable Specifications
| Standards : | DIN VDE 0250, Part 813, MSHA P1894; GOST R | ||||||
| Rated Voltage: | 1.8/3 | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 14/25 | 18/30 |
| Max. permissible operating voltage in AC Systems (Uo/U): | 2.1/3.6 | 4.2/7.2 | 6.9/12 | 10.4/18 | 13.9/24 | 17.3/30 | 20.8/36 |
| Max permissible operating voltage in DC systems (Uo/U): | 2.7/5.4 | 5.4/10.8 | 9/18 | 13.5/27 | 18/36 | 22.5/45 | 27/54 |
| AC test voltage: | 6.0 | 11.0 | 17.0 | 24.0 | 29.0 | 36.0 | 43.0 |
| (according to DIN VDE 0250, Part 813) | |||||||
| Current carrying capacity: | According to DIN VDE 0298 Part 4 | ||||||
| High values are permissible in specific cases | |||||||
| Data transmission: | Special design with fibre optics for trouble free transmission at high data rates | ||||||
| EMC: | This cable exhibits extremely low interference level as a result of use a symmetrical three-core design with very narrow manufacturing rates. | ||||||
Optical Specifications
| Transmission data of the fibre-optics | Graded Index Fibre 50/125 |
Graded-index fibre 62.5/125 |
Monomode Fibre E9/125 |
| Max. attenuation at wavelength 850nm | 2.8 dB/km | 3.3 dB/km | – |
| Max attenuation at wavelength 1300nm | 0.8 dB/km | 0.4 dB/km | 0.9 dB/km |
| Max. attenuation at wavelength 1550nm | – | – | 0.3 dB/km |
| Bandwidth at 850nm | > 400MHz | >400MHz | – |
| Bandwidth at 1300nm | > 1200 MHz | > 600 MHz | |
| Numerical aperture | 0.200+/0.200 | 0.275+/0.02 | 0.14+/0.02 |
| Chromatic dispersion at 1300 nm | – | – | <3.5 ps/nm km |
| Chromatic dispersion at 1550 nm | – | – | <3.5 ps/nm km |
Thermal Parameters
| Ambient temperature | |
| – Fully flexible operation | 35°C to +80°C |
| – Fixed installation | 50°C to +80°C |
| Max. permissible operating temperature of the conductor | 90°C |
| Short circuit temperature of the conductor | 250°C |
Mechanical Specifications
| Dynamical tensile load at acceleration processes | up to 30 N/mm² (acc. to: DIN VDE 0298 part 3: 15 N/mm²) |
| Max. permanent tensile load | up to 20 N/mm² |
| Torsional stresses | +/25°/m |
| Minimum bending radii | According to DIN VDE 0298, Part 3 |
| Minimum distance with Stype directional changes | 20xD (cable diameter) |
| Travel speed | |
| – Gantry (reeling operation) | No restriction. For speeds beyond 240 m/min please ask |
| Additional tests | Reversed bending test, torsional stress test |
Chemical Specifications
| Resistance to oil | DIN VDE 0473, Part 81121 Para. 10 |
| Weather resistance | Unrestricted use outdoors and indoors, resistant to ozone, UV and moisture |
| Water compatibility | According to HD 2216 |
Preparation of fibre optics requires special skills and use of elaborate tools. It is therefore recommended that performance of this work be undertaken by Prysmian. (Assembly at works) Please give the connection dimensions.
Cable Construction
| Conductor and protective earth conductor (refer also to DIN VDE 0295) | Electrolytic copper tinned, very finely stranded, class FS |
| Insulation(refer also to DIN VDE 0207,Part 20) | PROTOLON HSHigh grade special compound based on highquality EPR (at least 3GI3); improved mechanicaland electrical characteristics. |
| Field control | For designs from 3 to 30 kV: inner semiconductive layer of EPR, outer semiconductive layer ofmodified NBR, capable of being stripped when cold and thus extremely easy to prepare (EasyStrip design) |
| Core identification | From 3.6/6 kV: natural coloured insulation with black semi-conductive layer |
| Centre element (cradle separator) | special designed centre element for additional stabilizing purposes for the core arrangement (always at FOcables) |
| Core | Standard for reeling fibreoptic cables: Conductive EPR shaped core for additional stability |
| Fibre optics | Fibre core diameter 62.5, 50 or 9µm; diameter across the cladding 125µm, diameter over thecoating 250µm |
| Fibre covering | Specially developed color code for identification of the individual fibres |
| Fibre optic tubes | Tubes filled with special gel, compound based on ETFE |
| Fibre optic arrangement | six tubes, lay up in one layer, with one, two or three FO´s each and special support elementinto the centre |
| Core arrangement | three core design with craddle separator in the centre, earth conductor splitted into 3 parts |
| Sheath system | PROTOFIRM Sandwich: double layer inner sheath High grade special compound based on EPR, quality at least 5GM3, also served as water barrier, colour: red Antitorsion braid: reinforced braid made of polyester threads, in a vulcanized bond between the sheaths. Resulting in high strength of the sheath system. PROTOFIRM Sandwich: double layer outer sheath A sheath system with a unique combination of flexibility and robustness has been achieved through the use of a new sandwich structure.Abrasion and tearproof high grade special rubber compounds based on PCP, quality at least5GM5 colour: bright red/red |
| Marking | PROTOLON (SMK) LWL (N)TSKCGEWOEU (number of cores)x(cross-section) (rated voltage) (year of manufacture) (serial number) |
Cable Ordering Information
| No. Cores x Nominal Cross Section |
Order No. | Power / Earth conductor diameter |
Overall diameter of cableMin. value |
Overall diameter of cable Max. value |
Approx. net weight for 1000 m |
Max. permissible tensile force (dyn. value) |
| mm | mm | mm | kg/km | N | ||
| 3.6 / 6kV (N)TSKCGEWOEU LWL: 6 G 62,5/125µm | ||||||
| 3×25+2×25/2+6LWL | 5DK3 081 | 7.1/4.2 | 39.9 | 42.9 | 2570 | 1500 (2250) |
| 3×35+2×25/2+6LWL | 5DK3 082 | 8.3/4.2 | 42.0 | 45.0 | 3000 | 2100 (3150) |
| 3×50+2×25/2+6LWL | 5DK3 083 | 9.9/4.2 | 44.8 | 47.8 | 3610 | 3000 (4500) |
| 3×70+2×35/2+6LWL | 5DK3 *** | 11.8/5.0 | 48.8 | 52.8 | 4900 | 4200 (6300) |
| 3×95+2×50/2+6LWL | 5DK3 *** | 13,8/5.9 | 54.8 | 58.8 | 5930 | 5700 (8550) |
| 3×120+2×70/2+6LWL | 5DK3 086 | 15.4/7.0 | 58.2 | 62.2 | 7110 | 7200 (10800) |
| 6/10 kV (N)TSKCGEWOEU LWL: 6 G 62,5/125µm | ||||||
| 3×25+2×25/2+6LWL | 5DK4 081 | 7.1/4.2 | 40.7 | 43.7 | 2610 | 1500 (2250) |
| 3×35+2×25/2+6LWL | 5DK4 082 | 8.3/4.2 | 42.7 | 45.7 | 3010 | 2100 (3150) |
| 3×50+2×25/2+6LWL | 5DK4 083 | 9.9 /4.2 | 46.1 | 49.1 | 3680 | 3000 (4500) |
| 3×70+2×35/2+6LWL | 5DK4 084 | 11.8/5.0 | 51.1 | 55.1 | 4810 | 4200 (6300) |
| 3×95+2×50/2+6LWL | 5DK4 085 | 13.8/5.9 | 56.1 | 60.1 | 6000 | 5700 (8550) |
| 3×120+2×70/2+6LWL | 5DK4 086 | 15.4/7.0 | 60.9 | 64.9 | 7410 | 7200 (10800) |
| 3×150+3×70/2+6LWL | 5DK4 087 | 17.2/7.0 | 64.8 | 68.8 | 8570 | 9000 (13500) |
| 3×185+2×95/2+6LWL | 5DK4 088 | 19.1/8.0 | 69.3 | 73.3 | 10160 | 11100 (16650) |
| 3×240+2×120/2+6LWL | 5DK4 090 | 21.8/9.0 | 76.7 | 80.7 | 12880 | 14400 (21600) |
| 3×300+2×150/2+6LWL | 5DK4 091 | 24.4/10.0 | 84.2 | 89.2 | 15880 | 18000 (27000) |
| 8.7/15 kV (N)TSKCGEWOEU LWL: 6 G 62,5/125µm | ||||||
| 3×25+2×25/2+6LWL | 5DK5 078 | 7.1/4.2 | 43.5 | 46.5 | 2860 | 1500 (2250) |
| 3×35+2×25/2+6LWL | 5DK5 082 | 8.3/4.2 | 46.1 | 49.1 | 3330 | 2100 (3150) |
| 3×50+2×25/2+6LWL | 5DK5 083 | 9.9/4.2 | 50.5 | 54.5 | 4210 | 3000 (4500) |
| 3×70+2×35/2+6LWL | 5DK5 084 | 11.8/5.0 | 55.2 | 59.2 | 5270 | 4200 (6300) |
| 3×95+2×50/2+6LWL | – | 13.8/5.9 | 60.9 | 64.9 | 6640 | 5700 (8550) |
| 3×120+2×70/2+6LWL | – | 15.4/7.0 | 64.4 | 68.4 | 7870 | 7200 (10800) |
| 3×150+3×70/2+6LWL | – | 17.2/7.0 | 68.8 | 72.8 | 9130 | 9000 (13500) |
| 3×185+2×95/2+6LWL | – | 19.0/8.0 | 74.1 | 78.1 | 10920 | 11100 (16650) |
| 3×240+2×120/2+6LWL | – | 21.8/9.0 | 80.8 | 84.8 | 13560 | 14400 (21600) |
| 3×300+2×150/2+6LWL | – | 24.4/10.0 | 87.7 | 92.7 | 16510 | 18000 (27000) |
| 12/20 kV (N)TSKCGEWOEU LWL: 6 G 62.5/125µm | ||||||
| 3×25+2×25/2+6LWL | 5DK5 531 | 7.1/4.2 | 46.6 | 49.6 | 3150 | 1500 (2250) |
| 3×35+2×25/2+6LWL | 5DK5 533 | 8.3/4.2 | 50.1 | 54.1 | 3810 | 2100 (3150) |
| 3×50+2×25/2+6LWL | – | 9,9/4,2 | 54.1 | 58.1 | 4610 | 3000 (4500) |
| 3×70+2×35/2+6LWL | – | 11.8/5.0 | 58.2 | 62.2 | 5640 | 4200 (6300) |
| 3×95+2×50/2+6LWL | – | 13.8/5.9 | 64.0 | 68.0 | 7050 | 5700 (8550) |
| 3×120+2×70/2+6LWL | – | 15.4/7.0 | 68.0 | 72.0 | 8360 | 7200 (10800) |
| 3×150+3×70/2+6LWL | – | 17.2/7.0 | 73.3 | 77.3 | 9840 | 9000 (13500) |
| 3×185+2×95/2+6LWL | – | 19.0/8.0 | 77.2 | 81.2 | 11410 | 11100 (16650) |
| 3×240+2×120/2+6LWL | – | 21.8/9.0 | 85.1 | 90.1 | 14440 | 14400 (21600) |
| 3×300+2×150/2+6LWL | – | 24.4/10.0 | 91.3 | 96.3 | 17810 | 18000 (27000) |
