Application
The XCMK-HF cable may be laid indoor, outdoor, for fixed installations on wall and on metallic structures. Direct burial in soil is allowed, as long as the relevant national rules of installations are followed. Halogen free cable are recommended when it is important to avoid thick smoke and corrosive gases, in case of fire or overheating.With their low smoke zero halogen (LSZH) polyolefin sheathing material, these XCMK-HF cables are suited for power transmission and distribution in fixed indoor and outdoor installations. They are also suitable for direct burial in accordance with the relevant national standards. These cables are particularly suited to environments that are sensitive to smoke and corrosive gases in the event of fire.
They are an LSZH equivalent of the MCMK cables, also widely used across the Finnish market.
Construction Table
| XCMK-HF CABLES | |
| VOLTAGE | 0.6/1kV |
| CONDUCTOR | Up to 6 mm2: Class 1 Solid Copper Up to 10 mm2 Class 2 Stranded Copper Above 35mm2: Class 2 Stranded Sector Shaped Copper |
| INSULATION | XPLE compound (Cross-Linked Polyethylene) |
| FILLER | HFFR Compound (Halogen Free Flame Retardant) or Tape |
| SCREEN | Copper Wires and Tape |
| OUTER SHEATH | Halogen Free Polyolefin |
Standards
SFS 5546, SS 424 14 18, HD 604 S1 5I, IEC60502-1, IEC 60228, EN 60754-2, EN 61034-2
Flame retardant according to EN 60332-3-23
Dimensions
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm² | NOMINAL OVERALL DIAMETER mm | NOMINAL WEIGHT kg/km |
| 3 | 1.5/1.5 | 14 | 210 |
| 3 | 2.5/2.5 | 15 | 260 |
| 3 | 6/6 | 17 | 450 |
| 3 | 10/10 | 21 | 670 |
| 3 | 16/16 | 24 | 970 |
| 3 | 25/16 | 26 | 1330 |
| 3 | 35/16 | 28 | 1360 |
| 3 | 50/25 | 29 | 1860 |
| 3 | 70/35 | 33 | 2560 |
| 3 | 95/50 | 37 | 3440 |
| 3 | 120/70 | 39 | 4350 |
| 3 | 150/70 | 43 | 5150 |
| 3 | 185/95 | 48 | 6600 |
| 3 | 240/120 | 54 | 8450 |
| 4 | 1.5/1.5 | 14 | 240 |
| 4 | 2.5/2.5 | 15 | 300 |
| 4 | 6/6 | 19 | 530 |
| 4 | 10/10 | 23 | 810 |
| 4 | 16/16 | 26 | 1160 |
| 4 | 25/16 | 28 | 1600 |
| 4 | 35/16 | 30 | 1710 |
| 4 | 50/25 | 31 | 2340 |
| 4 | 70/35 | 35 | 3230 |
| 4 | 95/50 | 39 | 4360 |
| 4 | 120/70 | 43 | 5510 |
| 4 | 150/70 | 47 | 6650 |
| 4 | 185/95 | 54 | 8460 |
| 4 | 240/120 | 60 | 10960 |
| NOMINAL CROSS SECTIONAL AREA mm² | MAXIMUM CONDUCTOR DC RESISTANCE AT AT 20°C ohm/km |
| 1.5/1.5 | 12.1 |
| 2.5/2.5 | 7.41 |
| 6/6 | 3.08 |
| 10/10 | 1.83 |
| 16/16 | 1.15 |
| 25/16 | 0.727 |
| 35/16 | 0.524 |
| 50/25 | 0.387 |
| 70/35 | 0.268 |
| 95/50 | 0.193 |
| 120/70 | 0.153 |
| 150/70 | 0.124 |
| 185/95 | 0.0991 |
| 240/120 | 0.0754 |
