"> Nexans Marine RFOU 4Cx300mm2 0.6/1kV unarmored
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Nexans Marine

RFOU 4Cx300mm2 0.6/1kV unarmored

Nexans Marine RFOU 4Cx300mm2 0.6/1kV unarmored is identified in the source list as a power cable (0.6/1 kv). It is normally installed or arranged in the cable trays and penetrations throughout the vessel. Its purpose is to transmit power, control, instrumentation or communication signals. The source record provides the existing record note '300 mm² cross-section'. The equipment is based on conductors, insulation, sheath, armor or screen and approved terminations. The exact model designation distinguishes the installed configuration from neighboring variants in the same category; refer to the manufacturer documentation for the exact figure.

Components & Design

Component data being added…

Technical Data

cross section mm2 300
voltage class 0.6/1kV
cores 4
material Cu
insulation XLPE
fire rating IEC60332-1
halogen free True
armor unarmored

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Common failures & inspection points

●Insulation deterioration caused by heat, oil, ultraviolet exposure, moisture or age, resulting in low insulation resistance, earth faults or intermittent trips
●Termination overheating caused by loose lugs, corrosion or poor crimping, resulting in discoloration, odor or localized temperature rise
●Mechanical damage caused by chafing, crushing, excessive bend or unsupported routing, resulting in sheath damage, exposed armor or conductor failure
●Water ingress caused by damaged glands, sheath or deck penetrations, resulting in corrosion, leakage current or communication faults
●Screening, grounding or fire-seal deficiency caused by incorrect installation or maintenance, resulting in interference, poor fault protection or reduced fire integrity

Service & Maintenance

Inspect visible cable runs, supports, glands, terminations, penetrations and fire stops for damage, corrosion, overheating and unauthorized modifications. Maintain bend radius and support without imposing strain on equipment terminals. Check insulation resistance or continuity using procedures suitable for the connected equipment and isolate sensitive electronics when required. Inspect cable glands and deck penetrations for water ingress and verify screens and armor are terminated according to the approved design. Replace damaged cable with an approved equivalent rather than patching critical insulation casually. Refer to the manufacturer documentation for the exact figure for conductor ratings, bend radius and test limits.

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Replacement Parts

Keep suitable lengths of approved cable for critical services together with glands, lugs, ferrules, heat-shrink, identification materials and certified fire-stop products. Instrumentation and fire-resistant cable replacements must preserve required screening and approval.
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Equipment Model #95976 · ✓ still in production