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Applications | These cables are used for the connection of electrical equipment, in minesand underground excavations with hazardousenvironments under particularly high mechanical loads,e.g. high-voltage transformers on power lines inunderground mining and tunnelling. |
Standards | Based on VDE 0250 Part 813 |
Construction | |
Conductors | Flexible stranded copper conductor, class 5 according to DIN VDE 0295. |
Inner Conductor Layer | Special rubber compound, conductive. |
Insulation | Rubber type 3GI3. |
Outer Conductor Layer | Special rubber compound, conductive, easy strippable. |
Pilot Cores (optional) | Tinned copper conductor with EPR insulation. |
Earth Conductor | Spiral of tinnedcopper wires. |
InnerSheath | Rubber type GM1b. |
Monitoring Shield/Armour | Braided armour of combined copper-steel wires; or wrap of copper and steel wires, copper tape in opposite direction, reinforcing tape. |
Outer Sheath | Rubber type 5GM5. |
Dimensions and Weight
6/10kV
Number of Cores×Nominal Cross Section | Minimium Overall Diameter | Maximum Overall Diameter | Nominal Weight |
No.×mm² | mm | mm | kg/km |
3×25+3×16/3E+3×2.5ST+6UEL | 48 | 52 | 3500 |
3×35+3×16/3E+3×2.5ST+6UEL | 51 | 55 | 3750 |
3×50+3×25/3E+3×2.5ST+6UEL | 56 | 60 | 4720 |
3×95+3×50/3E+3×2.5ST+6UEL | 66 | 71 | 7260 |
3×120+3×70/3E+6UEL | 70 | 75 | 9700 |
3×150+3×70/3E+6UEL | 73 | 78 | 9950 |
12/20 (24) kV
Number of Cores×Nominal Cross Section | Minimium Overall Diameter | Maximum Overall Diameter | Nominal Weight |
No.×mm² | mm | mm | kg/km |
3×25+3×25/3E+6UEL | 62 | 67 | 5800 |
3×95+3×50/3E+6UEL | 74 | 78 | 11000 |
3×120+3×70/3E+6UEL | 80 | 85 | 13000 |
Applications | These cables are used for the connection of electrical equipment, in minesand underground excavations with hazardousenvironments under particularly high mechanical loads,e.g. high-voltage transformers on power lines inunderground mining and tunnelling. |
Standards | Based on VDE 0250 Part 813 |
Construction | |
Conductors | Flexible stranded copper conductor, class 5 according to DIN VDE 0295. |
Inner Conductor Layer | Special rubber compound, conductive. |
Insulation | Rubber type 3GI3. |
Outer Conductor Layer | Special rubber compound, conductive, easy strippable. |
Pilot Cores (optional) | Tinned copper conductor with EPR insulation. |
Earth Conductor | Spiral of tinnedcopper wires. |
InnerSheath | Rubber type GM1b. |
Monitoring Shield/Armour | Braided armour of combined copper-steel wires; or wrap of copper and steel wires, copper tape in opposite direction, reinforcing tape. |
Outer Sheath | Rubber type 5GM5. |
Dimensions and Weight
6/10kV
Number of Cores×Nominal Cross Section | Minimium Overall Diameter | Maximum Overall Diameter | Nominal Weight |
No.×mm² | mm | mm | kg/km |
3×25+3×16/3E+3×2.5ST+6UEL | 48 | 52 | 3500 |
3×35+3×16/3E+3×2.5ST+6UEL | 51 | 55 | 3750 |
3×50+3×25/3E+3×2.5ST+6UEL | 56 | 60 | 4720 |
3×95+3×50/3E+3×2.5ST+6UEL | 66 | 71 | 7260 |
3×120+3×70/3E+6UEL | 70 | 75 | 9700 |
3×150+3×70/3E+6UEL | 73 | 78 | 9950 |
12/20 (24) kV
Number of Cores×Nominal Cross Section | Minimium Overall Diameter | Maximum Overall Diameter | Nominal Weight |
No.×mm² | mm | mm | kg/km |
3×25+3×25/3E+6UEL | 62 | 67 | 5800 |
3×95+3×50/3E+6UEL | 74 | 78 | 11000 |
3×120+3×70/3E+6UEL | 80 | 85 | 13000 |