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Construction
- Conductor: stranged annealed tinned copper wires class 2; IEC 60228; each core made up of 7 stranded copper wires;
- Insulation: HF XLPE halogen free crosslinked polyethylene;
- Individual Shield: individual shield of aluminium/polyester tape (0,065mm thick) with stranded tinned copper drain conductor 0,5mm² (7 wires);
- Overall Shield: overall aluminum/polyester tape (0,065mm thick) with stranded tinned copper drain conductor 0,5mm² (7 wires).
- Outer Sheath: grey thermoplastic polyolefin halogen free compound (SHF1). Orange for telecom cables (UV protected) and blue for instrinsically safe areas application.
Identification of Cores:
pair - black and white coloured insulation; each pair with printed numbers;
triad - black, white and green coloured insulation; each triad with printed numbers;
quad - black, white, green and red coloured insulation (technical information can be request).
Note: each pair/triad/quad is wrapped with polyester tape to prevent electrical contact with adjacent pairs/triads/quads and with collective shield.
Assembly of Cores: twisted pairs, triads or quads (cabled with fillers where necesary to make round).
Routine Tests:
- electrical resistance of conductor;
- electric voltage;
- insulation resistance referred to 20°C.
Packing: wood reels in accordance with the terms of NBR 11137.
Tolerance: thickness and dimensions are considered as nominal values, subject to industry tolerance.
Minimum Bending Radius: values according to nominal outside diameter. During installation, must be used eight times the measured diameter.
This product is part of our Shiplink® offer.
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