(N)TSCGECEWOU ATB Mining Cable with Check Ground Conductor 1.8/3kV 3.6/6kV 6/10kV
Product Overview
Flexible cable designed for energy supply to heavy mobile equipment such as drag lines, shovels, dredges and drills. Engineered to withstand extreme mechanical stresses and abrasion during trailing operation in opencast mines. Features special construction with additional ground check conductor and is suitable for both indoor and outdoor applications.
Rated Voltage
1.8/3kV | 3.6/6kV | 6/10kV
Size Range
25-185mm²
Conductor Material
Copper
Insulation Material
Rubber compound Type 3GI3
Working Temperature
-40℃ to +80℃
Jacket Material
Abrasion resistant rubber compound
Application
Industrial
Type
Medium Voltage
Technical Characteristics
Voltage Rating Uo/U
1.8/3kV | 3.6/6kV | 6/10kV
Test Voltage
1.8/3kV: 6kV | 3.6/6kV: 11kV | 6/10kV: 17kV
Ambient Temperature
Fixed: -40ºC to +80°C
Flexed: -25°C to +80°C
Max Short Circuit Temperature
+250°C
Minimum Bending Radius
Fixed: 6 x overall diameter
Flexed: 10 x overall diameter
Cable Construction
- Phase Conductor: Class 5 tinned copper conductor
- Insulation: Rubber compound Type 3GI3
- Semi-Conductive Layers: Semi-conductive tape over the conductor and inner/outer semi-conductive rubber layer on the insulation from 3.6/6kV
- Earth Conductor: Individual copper braid, 2 x copper earth conductors, 1 x copper checking earth wiring conductor
- Central Filler: Rubber compound on a textile polyester support
- Inner Sheath: Abrasion resistant rubber compound
- Anti-Torsion Braid: Polyester braid between the inner and outer sheath
- Outer Sheath: Abrasion resistant rubber compound
Standards Compliance
VDE 0250 Part 813, VDE 0295, EN 60228
Flame Retardant according to IEC/EN 60332-1-2
Technical Specifications
| Voltage (kV) |
No. of Cores |
Nominal Cross Section (mm²) |
Conductor Diameter (mm) |
Min Overall Diameter (mm) |
Max Overall Diameter (mm) |
Max Tensile Load (N) |
Nominal Weight (kg/km) |
| 1.8/3 |
3+2+1 |
25 |
6.8 |
38.2 |
42.3 |
1125 |
2530 |
| 1.8/3 |
3+2+1 |
35 |
7.8 |
39.7 |
44 |
1575 |
2930 |
| 1.8/3 |
3+2+1 |
50 |
9.4 |
42.7 |
47.2 |
2250 |
3540 |
| 1.8/3 |
3+2+1 |
70 |
11.2 |
48.1 |
53 |
3150 |
4730 |
| 1.8/3 |
3+2+1 |
95 |
12.7 |
53 |
58.3 |
4257 |
5930 |
| 1.8/3 |
3+2+1 |
120 |
14.4 |
57.4 |
63.1 |
5400 |
7270 |
| 1.8/3 |
3+2+1 |
150 |
16.3 |
63.8 |
70 |
6750 |
8920 |
| 1.8/3 |
3+2+1 |
185 |
17.6 |
65.6 |
71.9 |
8325 |
10220 |
| 3.6/6 |
3+2+1 |
25 |
6.8 |
45.4 |
50.1 |
1125 |
3300 |
| 3.6/6 |
3+2+1 |
35 |
7.8 |
46.7 |
51.5 |
1575 |
3710 |
| 3.6/6 |
3+2+1 |
50 |
9.4 |
51.5 |
56.7 |
2250 |
4600 |
| 3.6/6 |
3+2+1 |
70 |
11.2 |
55.2 |
60.7 |
3150 |
5710 |
| 3.6/6 |
3+2+1 |
95 |
12.7 |
58.9 |
64.8 |
4257 |
6820 |
| 3.6/6 |
3+2+1 |
120 |
14.4 |
65.1 |
71.4 |
5400 |
8540 |
| 3.6/6 |
3+2+1 |
150 |
16.3 |
69.9 |
76.3 |
6750 |
9890 |
| 6/10 |
3+2+1 |
25 |
6.8 |
48.1 |
53 |
1125 |
3640 |
| 6/10 |
3+2+1 |
35 |
7.8 |
49.5 |
54.6 |
1575 |
4070 |
| 6/10 |
3+2+1 |
50 |
9.4 |
54.2 |
59.7 |
2250 |
4980 |
| 6/10 |
3+2+1 |
70 |
11.2 |
57.9 |
63.6 |
3150 |
6070 |
| 6/10 |
3+2+1 |
95 |
12.7 |
61.6 |
67.7 |
4257 |
7280 |
| 6/10 |
3+2+1 |
120 |
14.4 |
67.9 |
74.4 |
5400 |
9070 |
