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
Conductor : Fine Stranded Bare Copper Wire (ac.to VDE0295 Class 5)
Insulation : Special PVC (Polyvinyl Chloride)
Color Available:Yellow ,orange,white ,black,yellow and green
black with white digital coding or white with black digital coding
Load-bearing material:High-strength galvanized steel wire rope(Optional)
Sheath:Special PVC (Polyvinyl Chloride)
Flexible, cold-resistant, wear-resistant and oil-resistant
Color:Grey ,Black ,Orange ,Blue
Standard:IEC60227-6 ,EN50214
Products parameter
No.of cores x Nominal section area | No. of Cores | Cores | Nominal Construction of conductor | Nominal | Nominal | Nominal | Max.Resistance of conductor |
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 |
The Outer sheath use special PVC materials that will be cold-resistant, wear-resistant and oil-resistance,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.
Q1.ABOUT US?
A1: Zhejiang Yuantong Wire & Cable Manufacturing Co., Ltd. is one of the enterprises of the high-end manufacturing sector of the Fortune Global 500 - Wuchan Zhongda Group(WZ Group) (stock code SH600704). It was Founded in 2000 with a registered capital of RMB 800 million, we are a leading technology company in China that produces the most complete varieties of Bare conductor & Power Cable & Fire-proof cable & UL & CSA List cables.
Q2:how about your quality?
A2: We have built a provincial "factory of the future" and have the largest single and most efficient special cable intelligent production workshop in Asia. There are advanced production equipment and skilled workers, as well as mature testing equipment.
Q3:how about your price?
A3: Due to our scale and high degree of automation, we can reduce labor costs and procurement costs, so our prices are very competitive in the cable industry
Q4:how about your delivery time?
A4: We have spare core, so our production time can be compressed to 7 days.If your order is large,please consult our sales staff for specific production time
Q5: can your offer sample service?
A5:we can provide free samples,but the shipping cost need be charged by you.