Product Overview
The CKJPJP80/SC is a high-performance Low Smoke Halogen Free (LSHF), Flame Retardant, and Screened marine control cable designed for applications requiring enhanced fire safety, electromagnetic compatibility, and flexible mechanical protection in a streamlined design. It combines XLPE insulation, an effective EMI screen, and a flexible tinned copper wire braid armor under a single, durable Cross-linked Polyolefin (SHF2) sheath (no outer oversheath). This construction is ideal for grounding-ready installations where flexibility, signal integrity, and LSHF safety are critical, in full compliance with IEC 60092, IEC 60754 (Halogen Free), and IEC 61034 (Low Smoke) standards.
Key Features & Benefits
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Enhanced Fire Safety (LSHF): Halogen-Free (IEC 60754) and Low Smoke (IEC 61034) properties minimize the emission of toxic and corrosive fumes, significantly improving personnel safety during fire incidents in enclosed or ventilated spaces.
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Flexible Protection & EMI Shielding: Features a flexible tinned copper wire braid armor that provides excellent mechanical protection against abrasion, cutting, and vibration while allowing for easier installation in tight spaces. The integrated electrical screen ensures reliable protection against electromagnetic interference (EMI/RFI).
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Streamlined, Grounding-Ready Design: The single-layer SHF2 sheath offers robust environmental and thermal protection. The exposed conductive armor facilitates direct and reliable grounding connections, making this cable ideal for panels and trays where the armor serves as the designated ground path.
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: 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 | J | XLPE (Cross-linked Polyethylene) Insulation |
| Inner Sheath | PJ | Cross-linked Polyolefin (SHF2) |
| Screen | P | Tinned Copper Wire Braid, OR Aluminium/Polyester Tape with Copper Drain Wire |
| Armor | 8 | Tinned / Plain Copper Wire Braided |
| Outer Sheath | 0 | Without Outer Sheath |
| Flammability | SC | Halogen Free Low Smoke Flame Retardant |
Standards & Compliance
This cable is designed and tested in accordance with key international safety and performance 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, IEC 60332-3-22
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Halogen Free: IEC 60754
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Low Smoke Emission: IEC 61034
Applications
This cable is specified for critical circuits that require a combination of fire safety, signal clarity, mechanical flexibility, and a dedicated grounding path via the armor.
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Marine & Offshore: Control, instrumentation, and auxiliary power systems within ship engine rooms, control panels, and on offshore platforms, particularly where LSHF regulations apply and the flexible, grounded armor is required for electrical safety and noise reduction.
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Industrial Control Systems: Sensitive control and automation wiring in power plants, manufacturing facilities, and process industries where protection against EMI, mechanical stress, and fire hazards is essential, and where cables are terminated into grounded cabinets or trays.