19 Pairs 1.0 mm² BU (I) 250V Stranded Tinned Copper Fire Resistant Polyester Tape Cable
19 Pairs 1.0 mm² BU (I) 250V Stranded Tinned Copper Fire Resistant Polyester Tape Cable
Allowable Ampacity for 19 Pairs 1.0 mm² BU (I) 250V Stranded Tinned Copper Fire Resistant Polyester Tape Cable : 100 Amps
Also Known As :
BU (I) Cable, Fire Resistant Cable, Stranded Tinned Copper 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)
– HF EPR As Per IEC 60092-351
• Twisting : Two/three Insulated Cores Shall Be Twisted Together To Form A Pair/Triad
• Individual Screen : – Code (I)
– Screened By Copper Or Aluminium Backed Polyester Tape With Tinned Copper Drain Wire
– Each Pair/Triad Is Wrapped With Polyester Tape To Prevent Electrical Contact With Adjacent Pairs/Triads
• Cabling : – Screened Pairs/Triads Shall Be Cabled
– Flame Retardant & Non-Hygroscopic Fillers May Be Used
– Suitable Tape(S) May Be Applied On The Cabled Core
• Sheath : – Code (U)
– SHF2 Or SHF Mud As Per IEC 60092-359
– Outer Sheath Color : Grey
– Any Other Color Scheme May Be Applicable When Purchaser Required
• Cable Designation : – 250V BU(i)
Application Standards :
• Design Guide : IEC 60092-350 & IEC 60092-376
• Insulation Material : IEC 60092-351, HF EPR
• Sheath Material : IEC 60092-359, SHF2
• Flame Retardant : IEC 60332-1 & IEC 60332-3 Category A
• Fire Resistance : IEC 600331-21 Or -31
• Halogen Content : IEC 60754-1, 0.5%
• Smoke Emission : IEC 61034, 60%
• Fluorine Content : IEC 60684-2, 0.1%
• PH And Conductivity : IEC 60754-2, PH 4.3 & Conductivity 10μS/Mm
• Cold Bend/Impact : CSA 22.2 No. 0.3(-40ºC/-35ºC)
• Mud Resistant : NEK 606 (Mud Type Only)
• Sunlight(UV) Resistant : UL 1581
• Max. Rated Conductor Temperature : 90ºC
Specification :
• No of Pairs : 19
• Conductor Nominal Area : 1.0 mm²
• Conductor Min.No.of wires : 7 EA
• Conductor Max.overall dia. : 1.4 mm
• Thickness of Insulation : 0.6 mm
• Thickness of Sheath : 1.7 mm
• Overall diameter Nominal : 27.3 mm
• Overall diameter Tolerance : 1.1 ±mm
• Conductor Resistance (at 20ºC) (Max.) : 19.3 Ω/km
• Insulation Resistance (at 20ºC) (Min.) : 1,170 Ω-km
• Test Voltage : 1,500 V/5min
• Cable Weight : 0.868 Lbs/FT
