RE-2Y(St)HSWAH&RE-2X(St)HSWAH

HALOGEN-FREE INSTRUMENTATION CABLES, Acc. to BS 5308 PART 1 TYPE 2RE-2Y(St)HSWAH,SINGLE & MULTI-TRIPLE, PE INSULATED, COLLECTİVE SCREENED, LSZH SHEATHEDRE-2X(St)HSWAH,SINGLE & MULTI-TRIPLE, XLPE INSULATED, COLLECTİVE SCREENED, LSZH SHEATHED These cables are used for transmission of analoge and digital signals in instrument and control systems at chemistry and petrochemistry industry plants, power plants, natural gas and petroluem plants, etc... . Instrumentation cables are not allowed for direct connection to a low impedance sources, e.g. public mains electricity supply. In case of fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low. No corrosive gases are emitted in the event of fire. With blue sheath it is suitable for intrinsically safe systems. The armour above the inner sheath protects the cable from mechanical shocks. These cables are recommended for direct burial. They are for indoor and oudoor installation, in dry and wet locations; on racks, trays, in conduits. Conductor: Plain annealed copper wire, BS 6360, 0,50 mm2 and 1,0 mm2 solid, 0,50 mm2 and, 0,75 mm2 flexible or 1,5 mm2 stranded Insulation (2Y): PE compound, BS 6234 Type03 (RE-2Y….) Insulation (2X): XLPE compound, GP8, BS 7655 (RE-2X….) Core identification: Black / White / Red cores are numbered, (1-1-1, 2-2-2,…), Note: Other core configurations manufactured upon request Triple: Three conductors twisted to a triple Lay-up: Triples laid up in layers of optimum pitch Separator: Polyester tape Screen: AL-PES tape over tinned copper drain wire 0,50 mm2 Bedding: LSZH compound, Black Armour: Galvenized round steel wire, BS EN 10257-1 Outer sheath: LSZH compound, LST1, BS 7655, LSZH : Low Smoke Zero Halogen Sheath colour: RAL 9005, Black or RAL 5015, Blue Standard: Designed acc. to BS 5308 Part 1 Type 2 Insulation thickness: 0,50mm2 : 0,50mm, 1,0mm2 : 0,60mm, 0,50mm2 : 0,60mm, 0,75mm2 : 0,60mm, 1,50mm2 : 0,60mm Conductor class, BS 6360: 0,50mm2 : Class 1, 1,0mm2 : Class 1, 0,50mm2 : Class 5, 0,75mm2 : Class 5, 1,5mm2 : Class 2 Conductor resistance: 0,50mm2 : 36,8 Ω/km, 1,0mm2 : 18,4 Ω/km, 0,50mm2 : 39,7 Ω/km, 0,75mm2 : 26,5 Ω/km, 1,5mm2 : 12,3 Ω/km Insulation resistance: Min. 5000 MΩ.km Capacitance unbalance: (1 kHz) : max. 250 pF/250 m L / R (ratio) (max.): 0,50mm2 : 25 µH/Ω, 0,75mm2 : 25 µH/Ω, 1,0mm2 : 25 µH/Ω1,5mm2 : 40 µH/Ω Rated voltage: 300/500V Test voltage: Urms core-core : 1000 V, Urms core-screen : 1000 V Temperature range (2Y): operation : - 40 oC ~ + 70 oC, ınstallation : - 5 oC ~ + 50 oC Temperature range (2X): operation : - 40 oC ~ + 90 oC, ınstallation : - 5 oC ~ + 50 oC Min. bending radius: 8 x D Flame retardance test: IEC 60332-1 & BS EN 60332-1, IEC 60332-3 & BS EN 50266-2-4 Smoke density test: IEC 61034-2 & BS EN 61034-2 Halogen-free properties test: IEC60754-1/2 & BS EN 50267-2