300/500V XLPE Insulated LSZH sheathed Flame retardant Power Cables (single core) Application:The cables are mainly used in power stations,Website:http://www.ue-cable.com, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.Standard:Basic design to IEC 60502-1APPLICATIONFlame Retardance (Single Vertical Wire Test)EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*Reduced Fire Propagation (Vertically-mounted bundled wires & cable test)EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4Halogen FreeIEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1*No Corrosive Gas EmissionIEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*minimum Smoke EmissionIEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*No Toxic gasesNES 02-713; NF C 20-454Note: Asterisk * denotes superseded standard.VOLTAGE RATING 300/500VCABLE CONSTRUCTIONConductor:1.Plain annealed copper wire, stranded according to IEC(EN) 60228 class2.Insulation: Extruded cross-linked XLPE compound.3.Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting LSZH compound type SW2-SW4 as per BS 7655-2.6 can be offered.)COLOUR CODEInsulation colour as per bs7671with earth conductorwithout earth conductor2Cores-Brown,Blue3CoresYellow/Green,Brown,BlueBrown,Gray,Black4CoresYellow/Green,Brown,Gray,BlackBrown,Gray,Black,Blue5CoresYellow/Green,Brown,Gray,Black,BlueBrown,Gray,Black,Blue,Blackabove 5 CoresYellow/Green,Black NumberedBlack Numberedsheath colour: BlackPhysical AND THERMAL PROPERTIESTemperature range during operation: Max.90°C for XLPE 250°C in short-circuit for 5s max. Minimum bending radius: 6 x Overall Diameter (unarmoured cable) 10 x Overall Diameter (armoured cable) SWB Steel wire braidCONSTRUCTION PARAMETERSConductorNo. of Core X Cross SectionNo./Nominal Diameter of StrandsNominal Insulation ThicknessNominal Overall DiameterApprox. WeightNoxmm2No./mmmmmmkg/km1x1.57/0.530.503.8271x2.57/0.670.504.2371x4.07/0.850.504.854Electrical PROPERTIESConductor Operating Temperature : 90°C Ambient Temperature : 30°C Current-Carrying Capacities (Amp)Conductor crosssectional areaReference Method 4 (enclosed in conduit in thermally insulating wall etc)Reference Method 3 (enclosed in conduit on a wall or in trunking etc)Reference Method 1 (clipped direct)Reference Method 11 (on a perforated cable tray, horizontal or vertical)Reference Method 12 (free air)Horizontal flat spacedVertical flat spacedTrefoil2 cables, single- phase a.c. or d.c.3 or 4 cables, 3-phase a.c.2 cables, single- phase a.c. or d.c3 or 4 cables, 3-phase a.c.2 cables, single- phase a.c. or d.c. flat and touching3 or 4 cables, 3-phase a.c. flat and touching or trefoil2 cables, single- phase a.c. or d.c. or flat and touching3 or 4 cables, 3-phase a.c. flat and touching or trefoil2 cables, single- phase a.c. or d.c. or 3 c ables three phase2 cables, single- phase a.c. or d.c. or 3 cables three phase3 cables, trefoil 3-phase a.c.123456789101112mm2AAAAAAAAAAA1.5181722192523-----2.5242330263431-----4333040354641-----Voltage Drop (Per Amp Per Meter)Nominal Cross Section Area2 cables d.c.2 cables, single-phase a.c.3 or 4 cables, 3-phase a.c.Ref. Methods 3 and 4 (enclosed in conduit etc, in or on a wall)Ref. Methods 1 and 11 (clipped direct or on trays touching)Ref. Methods 3 and 4 (enclosed in conduit etc, in or on a wall)Ref. Methods 1, 11 and 12 (in trefoil)Ref. Methods 1 and 11(Flat and touching)1234567mm2mV/A/mmV/A/mmV/A/mmV/A/mmV/A/mmV/A/m1.53131272727272.51919161616164331210101010