U-2XOHFC ; 2XCH
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Copper Wire Armoured Power Cables U-2XOHFC / 2XCH 0,6/1kV CU/XLPE/HFFR-F/CUW/LSOH IEC 60502-1
- Construction
- Technical Features
- Technical Data
Construction
Conductor : Annealed circular stranded or compact copper wires complying with IEC 60228 Class 2
Insulation : Cross-linked polyethylene, XLPE in accordance with IEC 60502-1
Bedding : HFFR compound
Wire : Bare annealed copper wire
Tape : Copper wrapping tape
Outer Jacket : HFFR compound ST8 in accordance with IEC 60502-1
Technical Features
Operating Temperature : -40/90 ˚C
Rated Voltage : 0,6/1 kV
Design Guide : IEC 60502-1
Flame Retardancy : IEC 60332-1
Flame Propagation : IEC 60332-3-22 Cat. A
Technical Data
Item | Type | Cross- section (mm²) |
Weight (approx.) (kg/km) | Outer Diameter (approx.) (mm) |
Max. Conductor Resistance at 20 °C (ohm/km) |
Max. Current Carrying Capacity Conductor Temperature at 90 °C Ambient Temperature at 45 °C(A) ( Air ) |
||
1. | 2XCH | 2 | x | 2,5/2,5 | 267 | 14,1 | 7,41 | 27 |
2. | 2 | x | 10/10 | 566 | 18,1 | 1,83 | 60 | |
3. | 2 | x | 25/16 | 1074 | 23,8 | 0,727 | 108 | |
4. | 3 | x | 2,5/2,5 | 301 | 14,6 | 7,41 | 22 | |
5. | 3 | x | 10/10 | 663 | 18,9 | 1,83 | 50 | |
6. | 3 | x | 25/16 | 1305 | 25 | 0,727 | 88 | |
7. | 4 | x | 2,5/2,5 | 343 | 15,5 | 7,41 | 22 | |
8. | 4 | x | 10/10 | 787 | 20,3 | 1,83 | 50 | |
9. | 4 | x | 25/16 | 1590 | 27,1 | 0,727 | 88 |