Helkama Bica Marine and Offshore Cables EN

Tel. +358 2 410 8700 , fax +358 2 237 2428 , helkamabica.com Subject to change without prior notice. See latest updates on our webpage. 58 10/2017 Armoured pair instrumentation and communication cable 250V 0,5mm 2 0,75mm 2 1,5mm 2 Unit 80 52 24,4 ohm/km 55 50 60 nF/km 0,6 0,6 0,7 mH/km ≥1500 ≥1500 ≥1500 Mohm/km RFE-HF Application: For fixed installation in most areas and on open deck in ships and offshore units. If the cable is exposed to direct sun light protective covering or cable with black outer sheath is recommended. Main characteristics Rated voltage 150/250V (300V) Flame-retardant IEC 60332-1-2 -test for single insulated wire and cable IEC 60332-3-22 -test for bunched wires and cables, category A Halogen-free IEC 60754 series Smoke emission IEC 61034 series Oil resistance (only SHF2) IEC 60811-404 conditions according to 60092-360/SHF2 Electrical data: Loop resistance of pair, max. / +20°C Pair capacitance, nom. / 1 KHz Loop inductance, nom. Insulation resistance / +20°C Temperature rating: Maximum conductor temperature + 90 °C Fixed installation - 40 °C to +80 °C Minimum recommended installation temperature - 15 °C For details see general information section DESIGN: STANDARDS: IEC 60092-376, design 1. Conductor - stranded copper conductor IEC 60228, class 2 - tinned stranded copper conductor on request 2. Insulation - XLPE plastic IEC 60092-360 3. Twisted pair - two insulated cores twisted together to form a pair See next page for Quad 4. Bedding - filler tape 5. Armour - drain wire copper (in all sizes) - copper wire braid, coverage > 94% IEC 60092-350 - tinned copper wire braid on request - the armour serves as a collective screen 6. Sheath - polyolefine plastic, SHF1 IEC 60092-360 - on request, thermosetting polyolefine, SHF2 - standard colour grey, other colours on request - rip cord under sheath ● Flame-retardant ● Halogen-free ● Low smoke emission ● Oil resistant (only SHF2)

RkJQdWJsaXNoZXIy NTQzMTI=