RE-2Y(St)2YSWAY-fl-TIMF
INSTRUMENTATION CABLES, Acc. to BS 5308 PART 1 TYPE 2MULTİ-TRIPLE, PE INSULATED, INDIVIDUAL & COLLECTİVE SCREENED, ARMOURED, 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. 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: PE compound, BS 6234 Type 03
Core identification: Black / White / Red; with numbered tape under, separator tape of the pair screen, *Upon request ; Black / White / Red cores numbered 1-1-1, 2-2-2,…
Triple: Two conductors twisted to a pair
TIMF Construction: Polyester tape above the triple, AL-PES tape, over tinned copper drain wire, 0,50 mm2
Lay-up: TIMF laid up in layers of optimum pitch
Separator: Polyester tape
Screen: AL-PES tape over tinned copper drain wire 0,50 mm2
Bedding: PE compound, BS 6234 Type 03, Black
Armour: Galvenized round steel wire, BS EN 10257-1
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 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
Mutual Capacitance: 0,50 mm2 : max. 115 pF/m, 0,75 mm2 : max. 115 pF/m, 1,0 mm2 : max. 115 pF/m, 1,5 mm2 : max. 120 pF/m
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: 8 x D
Flame retardance test: IEC 60332-1 & BS EN 60332-1