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

INSTRUMENTATION CONTROL CABLES, EN 50288-7RE-2Y(St)Y,ÇOK DAMARLI, PE YALITIMLI, GENEL EKRANLI, PVC KILIFLIRE-2X(St)Y,ÇOK DAMARLI, XLPE YALITIMLI, GENEL EKRANLI, PVC KILIFLI These cables are used for control purposes (e.g. controlling of pumps, valves or engines) 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. For application of 90oC heat resistant, RE-2X(St)Y cables are suitable. With blue sheath it is suitable for intrinsically safe systems. These cables are not recommended for direct burial. They are for indoor and outdoor installation, in dry and wet locations; on racks, trays, in conduits. Conductor: Plain copper wire, stranded, IEC 60228 Sınıf 2, TS/DIN EN 60228 Sınıf 2 Insulation (2Y): PE compound, EN 50290-2-23; (RE-2Y….) Insulation (2X): XLPE compound, EN 50290-2-29; (RE-2X….) Core identification: Black cores numbered 1-2-3…, Other core configurations manufactured upon request. Lay-up: Cores laid up in layers of optimum pitch Separator: Polyester tape Screen: AL-PES tape over stranded tinned copper drain, wire 0,50 mm2 Outer sheath (2Y): PVC comp., flame retardant; EN 50290-2-22 Outer sheath (2X): PVC compound, 90 oC grade; EN 50290-2-22 Sheath colour: RAL 9005, Black or RAL 5015, Blue Rated voltage: 500V Standard: TS/DIN EN 50288-7 Conductor resistance: 0,50mm2 : 36,0 Ω/km, 0,75mm2 : 24,5 Ω/km, 1,0mm2 : 18,1 Ω/km, 1,3mm2 : 13,9 Ω/km, 1,5mm2 : 12,1 Ω/km, 2,5mm2 : 7,4 Ω/km Insulation resistance: Min. 5000 MΩ.km Mutual Capacitance: max. 120 pF/m L / R (ratio) (max.): 0,50mm2 : 25 µH/Ω, 0,75mm2 : 25 µH/Ω, 1,0mm2 : 25 µH/Ω1,30mm2 : 40 µH/Ω, 1,5mm2 : 40 µH/Ω, 2,5mm2 : 60 µH/Ω Test voltage: Urms core-core : 2000 V, Urms core-screen : 2000 V Temperature range (2Y): operation : - 30 oC ~ + 70 oC, ınstallation : - 5 oC ~ + 50 oC Temperature range (2X): operation : - 30 oC ~ + 90 oC, ınstallation : - 5 oC ~ + 50 oC Min. bending radius: 7,5 x D Flame test: IEC 60332-1 & TS/DIN EN 60332-1, IEC 60332-3 & TS/DIN EN 50266-2-4