Refinery LSZH Control SWA · 7 core 4 mm²
Ordering reference Refinery LSZH Control SWA · 7 core 4 mm²
IEC 60502-1 / BS 5467
Refinery LSZH Control SWA
Application
Refinery control circuits · Tank farm controls · Process skids · Auxiliary power and control
Construction
- 1Conductor (per core)Plain or tinned copper conductor · 56 × Ø0.3 mm · IEC 60228 cl.5
- 2Core insulationXLPE, EPR or fire resistant insulation
- 3FillerPP filler
- 4BeddingPVC bedding
- 5ArmourGalvanised steel wire armour (SWA)
- 6SheathBlack LSZH outer sheath
Technical parameters
Service packageOnshore refinery control and auxiliary package
StandardIEC 60502-1 / BS 5467
Cable designMulticore control cable
Voltage / signal class0.6/1 kV
Pair / core design7 core
Conductor / fibre4 mm²
Screen / protectionSteel wire armour
Fire and safety ratingLSZH, low smoke and flame retardant
Oil, mud and environmentRefinery, petrochemical plant and tank farm cable tray routes
SheathBlack LSZH outer sheath
Electrical / optical reference4.61 Ω/km max
OD guide23.8 mm
Conductor materialPlain or tinned copper conductor
Operating temperature−15 °C to +90 °C (fire-rated)
Cable weight774 kg/km
Bend radius12 x OD during installation
Outer sheathBlack LSZH outer sheath
Max DC resistance at 20 °C4.61 Ω/km
Current rating (guide)≈ 40 A (Cu, multicore clipped, 30 °C — IEC 60364-5-52 guide)
Routine test voltage3.5 kV a.c. 5 min
Ratings & materials
StandardIEC 60502-1 / BS 5467
Voltage class0.6/1 kV
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