RE-2Y(St)Y-fl

INSTRUMENTATION CABLES, Acc. to BS 5308 PART 1 TYPE 1SİNGLE & MULTİ-TRIPLE, PE INSULATED, COLLECTİVE SCREENED, PVC 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. With blue sheath it is suitable for intrinsically safe systems. These cables are not 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: PE compound, BS 6234 Type03 Core identification: Black / White / Red cores are numbered, (1-1-1, 2-2-2,…) Triple: Two conductors twisted to a pair 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 Outer sheath: PVC comp., flame retardant; TM1, BS 7655 Sheath colour: RAL 9005, Black or RAL 5015, Blue Standard: Designed acc. to BS 5308 Part 1 Type 1 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: operation : - 40 oC ~ + 70 oC, ınstallation : - 5 oC ~ + 50 oC Min. bending radius: 6 x D Flame retardance test: IEC 60332-1 & BS EN 60332-1