CKEPJP/SC Screened Marine Control Cable with Cross-Linked Polyolefin Sheath
Product Overview
The CKEPJP/SC is a premium screened marine control cable featuring a high-performance cross-linked polyolefin (SHF2) sheath. Designed for applications requiring superior environmental resistance, EMI protection, and enhanced safety, this cable combines EPR insulation with a Low Smoke Halogen Free (LSHF) construction. It is engineered for reliable power, lighting, and control signal transmission in the demanding conditions of marine vessels, offshore platforms, and corrosive industrial environments.
Key Features & Benefits
-
Advanced Sheath Material: The cross-linked polyolefin (PJ/SHF2) sheath offers superior resistance to heat, chemicals, abrasion, and environmental stress cracking compared to standard thermoplastics, ensuring longer service life in harsh conditions.
-
EMI/RFI Protection: An overall screen (tinned copper braid or foil tape) provides effective shielding against electromagnetic and radio frequency interference, crucial for the stable operation of sensitive control and instrumentation circuits.
-
Highest Safety Standards: Fully complies with Halogen-Free (IEC 60754), Low Smoke (IEC 61034), and Flame Retardant (IEC 60332) requirements, minimizing toxic fumes and fire spread to enhance personnel safety.
-
Durable & Reliable: EPR insulation ensures excellent electrical properties and thermal stability up to 90°C. The combination of materials offers outstanding flexibility and long-term performance reliability.
Technical Specifications
-
Rated Voltage: 150/250V
-
Maximum Continuous Conductor Temperature: 90°C
-
Available Conductor Cross-Sections: 0.5 mm², 0.75 mm², 1.0 mm², 1.5 mm², 2.5 mm²
-
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 | EPR Insulation |
| Sheath | PJ | Cross-linked Polyolefin (SHF2) |
| Screen | P | Tinned Copper Wire Braid, OR Alu/Polyester Tape + Copper Drain Wire |
| Sheath Color | / | Black or Other Color |
| Flammability | SC | Halogen Free Low Smoke Flame Retardant |
Standards & Compliance
This cable is manufactured in full compliance with the following international standards:
-
General Design: IEC 60092-350, IEC 60092-376
-
Conductor: IEC 60228
-
Insulation & Sheath: IEC 60092-360
-
Flame Retardant: IEC 60332-1 (Single), IEC 60332-3-22 (Bunched)
-
Halogen Free: IEC 60754
-
Low Smoke Emission: IEC 61034
Applications
Ideal for demanding applications where chemical resistance, interference immunity, and maximum safety are required:
-
Control, automation, and instrumentation systems on ships, oil & gas platforms, and other offshore structures, especially in areas exposed to oils, chemicals, or high ambient temperatures.
-
Critical process control circuits in aggressive industrial environments such as chemical plants, pharmaceutical facilities, power generation, and mining.