FR-XSH, CU / MGT / XLPE / LSZH / SWA / LSZH, 2-5 cores, Mica taped, XLPE insulated, LSZH bedded, Galvanized steel wire armoured, LSZH sheathed, 600/1000V cable - compliant with BS7846
Construction
Conductor: Plain annealed copper, Class 2 Stranded circular, compacted or sectored
Fire barrier: Mica tape (MGT)
Insulation: Cross-Linked Polyethylene (XLPE) compound
Insulation colour:
2 cores: Brown, Blue
3 cores: Brown, Black, Grey or Brown, Blue, Green/Yellow
4 cores: Brown, Black, Grey, Blue
5 cores: Brown, Black, Grey, Blue, Green/Yellow or White with Black numbering
Assembly: Cores cabled together with filler and bound with binder tape
Bedding: Low-Smoke Zero-Halogen (LSZH) compound
Bedding colour: Black
Armour: Galvanized Steel Wire Armoured (SWA)
Outer sheath: Low-Smoke Zero-Halogen (LSZH) compound with anti-termite characteristics and UV resistant
Outer sheath color: Orange or others
Electrical Characteristics
Operating voltage U0 / U: 600/1000V
Operating temperature: -15°C to +90°C
Final short circuit temperature: 250°C
Test voltage: 3.5kV for 5 minutes
Reference Standards
Design specification: BS7846
Conductor: IEC60228, BS EN60228
Fire resistance: BS6387 (C,W,Z), SS299 (C,W,Z), IEC60331
Flame retardancy: IEC60332-3-22, BS EN60332-3-22
Low-Smoke Zero-Halogen: IEC61034-2, BS EN61034-2, IEC60754-1, IEC60754-2, BS EN60754-1, BS EN60754-2
Installation Reference
Minimum bending radius (mm): 10 x cable overall diameter
Maximum pulling tension: 70N/mm²
