Construction :
1.Conductor : Fine Stranded Bare Copper Wire (acc.to VDE0295 Class 5)
2.Insulation : Special PVC (Polyvinyl Chloride)
3.Color Available:Yellow ,orange,white ,black,yellow and green
black with white digital coding or white with black digital coding
4.Load-bearing material:High-strength galvanized steel wire rope(Optional)
5.Sheath:Special PVC (Polyvinyl Chloride)
Flexible, cold-resistant, wear-resistant and oil-resistant
6.Color:Grey ,Black ,Orange ,Blue
Standard:
IEC60227-6 ,EN50214,GB5023.6
Technial:
Rated Voltage:300V/500V (0.75mm2 to 1.0mm2)
450V/750V (1.5mm2 to 2.5mm2)
Rated Temperature:-15°C to 70°C
1. Flat Traveling Cable that inner core if parallel array,
when the suspension length more 35meters and the lift speed more 1.6m/s ,that should use load-bearing material :High-strength galvanized steel wire rope
2. Flat Traveling Cable that inner core if Plum shape ,
when the suspension length more 75meters and the lift speed more 4m/s,that should use load-bearing material :High-strength galvanized steel wire rope
Application:
The Outer sheath use special PVC materials that will be cold-resistant, wear-resistant and oil-resistantcan,when temperature at minus 15 degrees Celsiusbe the cable still kept soft and flexible . Due to the cable’s own weight and the required tension, the cable structure must be specially designed when it is used in large lengths suspension ,it need to add high strength Galvanized steel wire for long life.
Specification Parameter :
| No.of cores x Nominal section area | No. of Cores | Cores arrange |
Nominal Construction of conductor | Nominal Insulation thickness |
Nominal Overall diameter |
Nominal Cable weight |
Max.Resistance of conductor at 20ºC |
|---|---|---|---|---|---|---|---|
| No.X mm² | No.X mm | mm | mm | kg/km | <=(Ω/km) | ||
| TVVB 300/500V | |||||||
| 2 x 0,75 | 2 | parallel | 24 x 0,20 | 0,6 | 8.0*4.6 | 69 | 26,0 |
| 3 x 0,75 | 3 | parallel | 24 x 0,20 | 0,6 | 10.4*4.6 | 91 | 26,0 |
| 4 x 0,75 | 4 | parallel | 24 x 0,20 | 0,6 | 13.7*4.6 | 119 | 26,0 |
| 5 x 0,75 | 5 | parallel | 24 x 0,20 | 0,6 | 17.1*4.6 | 146 | 26,0 |
| 6 x 0,75 | 6 | parallel | 24 x 0,20 | 0,6 | 19.4*4.6 | 168 | 26,0 |
| 7 x 0,75 | 7 | parallel | 24 x 0,20 | 0,6 | 21.8*4.6 | 190 | 26,0 |
| 8 x 0,75 | 8 | parallel | 24 x 0,20 | 0,6 | 24.1*4.6 | 212 | 26,0 |
| 9 x 0,75 | 9 | parallel | 24 x 0,20 | 0,6 | 26.5*4.6 | 233 | 26,0 |
| 10 x 0,75 | 10 | parallel | 24 x 0,20 | 0,6 | 28.8*4.6 | 255 | 26,0 |
| 11 x 0,75 | 11 | parallel | 24 x 0,20 | 0,6 | 31.2*4.6 | 277 | 26,0 |
| 12 x 0,75 | 12 | parallel | 24 x 0,20 | 0,6 | 33.5*4.6 | 299 | 26,0 |
| 13 x 0,75 | 13 | parallel | 24 x 0,20 | 0,6 | 35.9*4.6 | 320 | 26,0 |
| 14 x 0,75 | 14 | parallel | 24 x 0,20 | 0,6 | 39.2*4.6 | 348 | 26,0 |
| 15 x 0,75 | 15 | parallel | 24 x 0,20 | 0,6 | 41.6*4.6 | 370 | 26,0 |
| 16 x 0,75 | 16 | parallel | 24 x 0,20 | 0,6 | 43.9*4.6 | 392 | 26,0 |
| 17 x 0,75 | 17 | parallel | 24 x 0,20 | 0,6 | 46.3*4.6 | 413 | 26,0 |
| 18 x 0,75 | 18 | parallel | 24 x 0,20 | 0,6 | 49.6*4.6 | 441 | 26,0 |
| 19 x 0,75 | 19 | parallel | 24 x 0,20 | 0,6 | 52.0*4.6 | 463 | 26,0 |
| 20 x 0,75 | 20 | parallel | 24 x 0,20 | 0,6 | 54.3*4.6 | 485 | 26,0 |
| 21 x 0,75 | 21 | parallel | 24 x 0,20 | 0,6 | 56.7*4.6 | 506 | 26,0 |
| 22 x 0,75 | 22 | parallel | 24 x 0,20 | 0,6 | 59.0*4.6 | 528 | 26,0 |
| 23 x 0,75 | 23 | parallel | 24 x 0,20 | 0,6 | 61.4*4.6 | 550 | 26,0 |
| 24 x 0,75 | 24 | parallel | 25 x 0,20 | 0,6 | 64.7*4.6 | 578 | 26,0 |
