Product Overview
The CKEPJ90/SC is a high-specification Low Smoke Halogen Free (LSHF) marine control cable designed for critical power, lighting, and control systems where ultimate fire safety and installation adaptability are required. It features EPR insulation, a cross-linked polyolefin (SHF2) inner sheath, and heavy-duty galvanized steel wire armor. Supplied without an outer sheath (Code 0), this SC-grade flame-retardant cable provides a robust and safety-compliant core, offering flexibility for final integration into systems requiring custom external jacketing, conduits, or fireproofing. It fully complies with stringent IEC 60092 standards for marine and industrial applications.
Features & Benefits
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Enhanced Fire Safety (LSHF/SC Grade): Halogen-Free (IEC 60754) and Low Smoke (IEC 61034) properties minimize toxic and corrosive fumes, improving safety in confined spaces. Certified for high Flame Retardancy (IEC 60332-1 & -3-22) to inhibit fire spread.
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Superior Mechanical Core Protection: The galvanized steel wire braid armor (Code 9) offers maximum resistance against crushing, impact, and mechanical damage, ideal for demanding environments.
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Thermally Resilient & Chemical Resistant: The cross-linked polyolefin (SHF2) inner sheath (Code PJ) provides excellent thermal stability, and resistance to oils, chemicals, and environmental stress, protecting the cable core.
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Customizable Installation: The absence of an outer sheath (Code 0) makes this cable ideal for system integrators, panel builders, and installers who need to apply a site-specific final over-sheath, conduit system, or additional fire protection layer tailored to the exact application.
Technical Specifications
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Rated Voltage: 150/250V
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Maximum Continuous Conductor Temperature: 90°C
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Available Conductor Cross-Sections: 0.5 mm², 0.75 mm², 1.0 mm², 1.5 mm², 2.5 mm²
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Core Configuration: Available from 1 to 37 cores.
Construction
| Item | Code | Material / Description |
|---|---|---|
| Series Code | CK | Marine & Offshore Control Cable |
| Conductor | / | Tinned / Plain Stranded, Annealed Copper Wire |
| Insulation | E | Ethylene Propylene Rubber (EPR) |
| Inner Sheath | PJ | Cross-linked Polyolefin (SHF2) |
| Armor | 9 | Galvanized Steel Wire Braid |
| Outer Sheath | 0 | Without Outer Sheath |
| Flammability | SC | Halogen Free Low Smoke Flame Retardant |
Standards & Compliance
This cable is manufactured in full compliance with the following international standards:
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General Design: IEC 60092-350, IEC 60092-376
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Conductor: IEC 60228
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Insulation & Sheath: IEC 60092-360
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Flame Retardant: IEC 60332-1 (Single), IEC 60332-3-22 (Bunched)
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Halogen Free: IEC 60754
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Low Smoke Emission: IEC 61034
Applications
This cable is engineered for high-safety, customizable fixed installations:
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Control, power, and lighting circuits on ships, offshore platforms (oil & gas), and marine structures where LSHF properties are mandated for safety.
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Critical control systems in power generation, chemical plants, mining, and industrial facilities that require a durable, armored, and safety-compliant cable core for final integration into specialized containment or protection systems.