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.
Key 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 Details
| 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.