Product Information

Specification

Allowable Ampacity for 2 Triads 2.5 mm² BU 250V Low Voltage Power Halogen Free And Mud Resistant Offshore Cable : 100 Amps

Also Known As :

BU Cable, Low Voltage Power Cable, Halogen Free Cable, Marine Shipyard Cable, Marine Cable, Offshore Cable

Construction :

• Conductor : Stranded Tinned Annealed Copper Wires As Per IEC 60228, Class 2

• Fire Resisting Layer : - Code (B)
                                         - Mica/Glass Tape
                                                  
• Insulation : - Code (B)
                       - EPR as per IEC 60092-360

• Twisting : Two/three Insulated Cores Shall Be Twisted Together To Form A Pair/Triad

• Cabling : - Twisted Pairs / Triads Shall Be Cabled
                   - Flame Retardant & Non-hygroscopic Fillers May Be Used
                   - Suitable Tape(S) May Be Applied On The Cabled Core
                   - A Filler May Be Applied To Obtain A Circular Cable


• Collective Screen : - Code (C)
                                     - Cu/Ps Or Al/Ps Tape + Tinned Copper Drain Wire

• Sheath : - Code (U)
                  - Option : Nek 606 Category A,B,C,D Mud Or Oil Resistant
                  - Outer Sheath Color : Grey (Non-is Type) Or Blue (Is Type)


• Core Identification  : - Each Pair / Triad : Core coIor
                                        - Pair : BIack, Light BIue ˞Triad : BIack, Light BIue, Brown
                                        - MuIti Pairs / Triads : Number Printing On The InsuIation or Numbered Tape

• Cable Designation : 250V BU(c)

Application Standards :

• Design Guide : NEK-606 & IEC 60092-376
• Flame Retardant : IEC 60332-1 & IEC 60332-3 Category A
• Fire Resistance : IEC 60331-21(90Min) IEC 60331-1,-2 (120Min)
• Halogen Content : IEC 60754-1, 0.5%↓
• Cold Bend / Impact : CSA C22.2 No. 2556 Or IEC 60092-350 Annex.E Method 1 (-40ºC-35ºC)
• Mud / Oil Resistant : NEK 606 (Category A,B,C,D)
• Smoke Light Transmittance : IEC 61034, 60%↑
• Sunlight (UV) Resistant : UL 1581

Specification :

• No. of Traid : 2
• Conductor Nominal Area : 2.5 mm²
• Conductor Max. No. of Wires : 7 EA
• Conductor Max. Overall Dia : 2.2 mm
• Thickness of Insulation : 0.7 mm
• Thickness of Sheath : 1.4 mm
• Overall Diameter Nominal : 18.7 mm
• Overall Diameter Tolerance : 1.2 ±mm
• Conductor Resistance (at 20°C) (Max.) : 8.02 Ω/km
• Insulation Resistance (at 20°C) (Min.) : 1,050 MΩ-km
• Test Voltage : 1500 V/5min
• Cable Weight Approx : 0.360 Lbs/Ft

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color