RE-2Y(St)H 70° C - CU/PE/OSCR/LSZH

RE-2Y(St)H 70° C - CU/PE/OSCR/LSZH - PE insulated, screened, LSZH sheathed instrumentation cable 300/500 V

Construction

Conductor : plain annealed copper wire, BS 6360.

 Insulation : PE compound.

Core identification : black / white / red cores are numbered (1-1-1, 2-2-2,…). 

Lay-up : triples laid up in layers of optimum pitch. 

Triple : three conductors twisted to a triple.

Separator : polyester tape. 

Screen : AL-PES tape over tinned copper drain wire 0,50 mm². 

Outer sheath : LSZH compound, LST1.

LSZH : Low Smoke Zero Halogen. 

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

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RE-2Y(St)H 70° C - CU/PE/OSCR/LSZH - PE insulated, screened, LSZH sheathed instrumentation cable 300/500 V

Technical data and tests

 Rated voltage (Uo/U) : 300/500 V. 

Test voltage : Urms core-core : 1000 V;

  Urms core-screen : 1000 V. 

Temperature range : operation : - 40° C ~ + 70° C;

  installation : - 5° C ~ + 50° C. 

Capacitance unbalanced : (1 kHz) : max. 250 pF/250 m. 

Insulation resistance : min. 5000 MΩ/km.

 Min. bending radius : 6 x D. 

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

0,75 mm² : 25 µH/Ω; 

1,0 mm² : 25 µH/Ω; 

1,5 mm² : 40 µH/Ω.

RE-2Y(St)H 70° C - CU/PE/OSCR/LSZH - PE insulated, screened, LSZH sheathed instrumentation cable 300/500 V

Technical data and tests

Insulation thickness : 0,50 mm² : 0,50 mm;

1,0 mm² : 0,60 mm;

  0,50 mm² : 0,60 mm; 

0,75 mm² : 0,60 mm;

1,50 mm² : 0,60 mm. 

Conductor class, BS 6360 : 0,50 mm² : Class 1;

  1,0 mm² : Class 1;

  0,50 mm² : Class 5;

0,75 mm² : Class 5;

1,50 mm² : Class 2. 

Conductor resistance : 0,50 mm² : 36,8 Ω/km; 

1,0 mm² : 18,4 Ω/km;

0,50 mm² : 39,7 Ω/km;

0,75 mm² : 26,5 Ω/km;

1,50 mm² : 12,3 Ω/km.

 Mutual capacitance (1 kHz) : ≤2 pairs all other pairs 

0,50 mm² : max. 115 pF/m, max. 75 pF/m;

0,75 mm² : max. 115 pF/m, max. 75 pF/m;

1,0 mm² : max. 115 pF/m, max. 75 pF/m; 

1,5 mm² : max. 120 pF/m, max. 85 pF/m.

RE-2Y(St)H 70° C - CU/PE/OSCR/LSZH - PE insulated, screened, LSZH sheathed instrumentation cable 300/500 V

Standards

 Design : BS 5308 Part 1 Type 1.

 Conductor : BS 6360.

 Insulation : BS 6234 TYPE 03. 

Outer sheath : BS 7655. 

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

  IEC 60332-3 & BS EN 50266-2-4.

Smoke density : IEC 61034-2 & BS EN 61034-2. 

Halogen-free : IEC 60754-1/2 & BS EN 50267-2.

RE-2Y(St)H 70° C - CU/PE/OSCR/LSZH - PE insulated, screened, LSZH sheathed instrumentation cable 300/500 V

Applications

 These cables are used for transmission of analogue and digital signals in instrument 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.

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)H 70° C - CU/PE/OSCR/LSZH - PE insulated, screened, LSZH sheathed instrumentation cable 300/500 V