70mm2 stranded copper conductor double rubber insulated welding cable
1YFFB— Flat flexible power cable with rubber insulation and sheathed
1.Electrical cable comply with the national standard, application in construction, made by copper , rubber insulated.
2. YFFB rated voltage 450/750V maximum direct current resistance of the con duc tor at 20.C and current carrying capacity below environmental temperature 40.C
3.Specification:
|
cross-section (mm2) |
1.5 |
2.5 |
4 |
6 |
10 |
16 |
25 |
35 |
50 |
70 |
95 |
120 |
150 |
185 |
240 |
|
Max.DC resistance at 20°C |
13.3 |
7.98 |
4.95 |
3.3 |
1.91 |
1.21 |
O.78 |
O.55 |
O.39 |
O.27 |
O.21 |
O.16 |
O.13 |
O.11 |
O.08 |
|
Current carrying capacity |
14 |
20 |
27 |
34 |
48 |
67 |
92 |
115 |
141 |
180 |
225 |
264 |
312 |
359 |
440 |
|
Number of wirexNominal cross sectional area (mm) |
Outer diameter of cable, approx (mm) |
Weight of cable, approx Kg/Km |
Number of f ewirex Nominal cross sectional area (mm) |
Outer diameter of cable, approx (mm) |
Weight of cable, approx Kg/Km |
|
3×4+6×1.5 |
6.5×45.5 |
525 |
3×50+1×16+5×2.5+ 2×p1.5
|
17.5×76.5 |
2932 |
|
3×6+6×1.5 |
7.8×54.2 |
736 |
3×70+1×25+5×2.5+ 2×p1.5
|
19.8×86 |
3895 |
|
6×10+6×2.5 |
11×71.2 |
1500 |
3×95+1×35+5×2.5+ 2×p1.5
|
22.8×99 |
5124 |
|
3×10+3×6+3×4+5×2.5 |
19.7X68.7 |
2076 |
3×120+1×35+5×2.5+2×p1.5
|
25.8×112
|
6450 |
|
6×16+6×2.5 |
22.7×64.6 |
2378 |
3×120+1×35+4×4 |
25.8×112
|
6428 |
|
6×25+6×2.5 |
15.6×92.4 |
2723 |
3×120+2×16+4×4
|
28.1×99.4
|
6031 |
|
3×25+1×10+5×2.5+2xpl.5 |
14.6×63 |
1859 |
3×150+1×50+5×2.5+2×p1.5 |
27.6×121
|
7741 |
|
3×35+1×10+5×2.5+2xpl.5 |
14.7×63.5 |
2040 |
3×150+1×50+4×4 |
27.6×121
|
7723 |
|
Conductor working temperature(°C) |
EnvironmentaI ternperature(Laid.n air+40°C) |
|||||||||
|
5 |
10 |
15 |
20 |
25 |
30 |
35 |
40 |
45 |
50 |
|
|
60 |
1.66 |
1.58 |
1.50 |
1.41 |
1.32 |
1.22 |
1.11 |
1.00 |
0.86 |
0.73 |
|
65 |
1.55 |
1.48 |
1.41 |
1.34 |
1.26 |
1.18 |
1.09 |
1.00 |
0.89 |
0.77 |
|
70 |
1.47 |
1.41 |
1.35 |
1.29 |
1.22 |
1.15 |
1.08 |
1.00 |
0.91 |
0.81 |
|
80 |
1.37 |
1.32 |
1.27 |
1.22 |
1.17 |
1.11 |
1.06 |
1.00 |
0.93 |
0.88 |
|
90 |
1.30 |
1.26 |
1.22 |
1.18 |
1.14 |
1.09 |
1.04 |
1.00 |
0.94 |
O.8 |
Director Mr. Lee together with all staff members sincerely welcome your visit and guidance at anytime!
1.Can you provide Type Test Reports?
A: Yes we can provide type test reports issued by Chinese laboratories.
2. Can we represent SANHENG Cable to bid?
A: Please check it with us if we have authorized any other company in your country already.
3. Have you ever supplied cables to our country?
A: Cables have been supplied to many countries across the world such as USA, Australia, Switzerland, Singapore, Sri Lanka, the Philippines, Mongolia, UAE, Yemen, Iran, Iraq, Nigeria, Egypt, Lesotho, Cameroon, etc.
If you have any problem , please don't hesitate ro contact us.Your inquiry is welcomed at anytime.
we are confident to render our best service to you with promptness & efficiency.
