Product Overview
The RU(i&c) 250V Offshore Instrument Cable delivers superior signal transmission performance through advanced dual screening technology. Designed for the most demanding offshore environments, this cable combines individual pair screening with collective overall screening to provide maximum electromagnetic protection while maintaining full compliance with NEK 606 safety standards.
Key Features & Benefits
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Dual Screening Technology: Individual pair screening plus collective overall screening for ultimate EMI protection
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Superior Signal Integrity: Advanced dual-layer screening minimizes cross-talk and electromagnetic interference
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Compact Lightweight Design: Unarmoured construction reduces weight while maintaining performance
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Enhanced Safety Features: Flame retardant and halogen-free construction ensures personnel safety
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Corrosion Resistant: Tinned copper components provide excellent marine environment resistance
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Flexible Configuration: Available in 0.75mm², 1.5mm², and 2.5mm² conductor sizes
Applications
Precision signal transmission for critical offshore control systems:
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High-Precision Instrumentation: Sensitive sensor networks and measurement devices
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Critical Control Systems: Emergency shutdown systems and safety interlocks
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Data Acquisition Systems: Precision monitoring and data transmission networks
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Process Automation: Valve control, actuator signals, and automated process control
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Marine Installations: Drilling platforms, production facilities, FPSO vessels
Construction
Advanced layered construction for optimal signal performance:
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Conductor: Circular tinned stranded copper (0.75/1.5/2.5mm²) per IEC 60228
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Insulation: High-grade Ethylene Propylene Rubber (EPR)
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Individual Screen:
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Color-coded cores twisted as pairs/triples
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Individual screening with copper-backed polyester tape and copper drain wire
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Each pair/triple wrapped with polyester tape over screen
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Collective Screen:
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Individually screened pairs laid up collectively
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Overall screening with copper-backed polyester tape and tinned copper drain wire
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Outer Sheath: Halogen-free thermoset compound, Type SHF2
Specifications
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Rated Voltage: 250V
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Conductor Sizes: 0.75mm², 1.5mm², 2.5mm²
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Screening Type: Dual screening (individual + collective)
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Standards Compliance: NEK 606, IEC 60228
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Flame Performance: Flame retardant
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Halogen Content: Halogen-free
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Sheath Type: SHF2 compound
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Insulation Material: EPR
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Temperature Rating: -40°C to +90°C operational
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Installation: Fixed offshore installations and marine applications