RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC

RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC  - PE insulated, screened, PVC sheathed instrumentation cable 500 V

Construction

Conductor : plain copper wire, stranded.

 Insulation : PE compound.

Triple : three conductors twisted to a triple.

 TIMF construction : polyester tape above the pair, AL-PES tape

over solid tinned copper drain wire, 0,60 mm.

Lay-up : TIMF 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 : PVC compound, flame retardant.

 Sheath colour : RAL 9005, black or RAL 5015, blue.

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RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC  - PE insulated, screened, PVC sheathed instrumentation cable 500 V

Technical data and tests

Rated voltage : 500 V.

 Test voltage : Urms core-core : 2000 V;

  Urms core-screen : 2000 V.

 Temperature range : operation : - 30° C ~ + 70° C;

  installation : - 5° C ~ + 50° C.

 Min. bending radius : 7.5 x D. 

Insulation resistance : min. 5000 MΩ/km.

RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC  - PE insulated, screened, PVC sheathed instrumentation cable 500 V

Technical data and tests

Conductor resistance : 0,50 mm² : 36,7 Ω/km;

  0,75 mm² : 25,0 Ω/km;

  1,0 mm² : 18,5 Ω/km;

1,3 mm² : 14,2 Ω/km;

  1,5 mm² : 12,3 Ω/km.

 L/R (ratio) (max) : 0,50 mm² : 25 µH/Ω;

0,75 mm² : 25 µH/Ω; 

1,0 mm² : 25 µH/Ω;

  1,3 mm² : 40 µH/Ω;

1,5 mm² : 40 µH/Ω.

 Mutual capacitance (1 kHz) : max 100 pF/m.

RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC  - PE insulated, screened, PVC sheathed instrumentation cable 500 V

Standards

Design : DIN EN 50288-7. 

Conductor : IEC 60228 class 2, DIN EN 60228 class 2.

 Insulation : EN 50290-2-23. 

Outer sheath : EN 50290-2-22.

 Flame retardancy : IEC 60332-1 & EN 60332-1.

  IEC 60332-3 & DIN EN 50266-2-4.

RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC  - PE insulated, screened, PVC sheathed instrumentation cable 500 V

Applications

 These cables are used for transmission of analogue and digital signals in instrumentation and control systems at chemistry and petrochemistry industry plants, power plants, natural gas and petroleum plants, etc... .

Instrumentation cables are not allowed for direct connection to a low impedance source, 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 outdoor installation, in dry and wet locations; on racks, trays, in conduits.

RE-2Y(St)Y-fl-TIMF 70° C - CU/PE/ISCR/OSCR/PVC  - PE insulated, screened, PVC sheathed instrumentation cable 500 V