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4 Cores /4+1 Core Fire Resistant Cable/ Mica Tape XLPE Insulated Sheathed Fire Proof Cable( Unarmoured )

Minimum Order Quantity : 100 meters Packaging Details : Wooden drum, wood and steel drum, as customer's request
Delivery Time : 15-30 days Payment Terms : L/C, T/T,
Place of Origin: China Brand Name: Zhenglan cable
Certification: 3C,ISO 9001:2015,ISO 14001:2005 Model Number: 4 Cores /4+1 Core Fire Resistant Cable

Detail Information

Number Of Cores: 4 Cores/4+1 Cores Material: Cu
Application: Construction Certificate:: CCC,ISO9001,ISO14001
Color: Black
High Light:

fire resistant electrical cable

,

fire retardant low smoke cable

Product Description

4 Cores Fire Resistant Cable Mica Tape XLPE Insulated Sheathed Fire Proof Cable

 

Fire Resistant Cable Applications

These cables are installed to supply power to building essential services including fire alarms,

sprinkler control system, emergency and evacuation lighting and smoke control systems,

such as high rise buildings and apartments, airports, shopping centres, cinemas and road and rail tunnels

And tall building, Hospital, Theatre, Power station, Metro Tunnel or Petrochemical Industry or other special place required for low smoke , zero halogen clean and safe cable.
 

Fire Resistant Cable Technical data

 

Max. Conductor Temp.: normal (90°C), short circuit no more than 5 s (the highest temperature of conductor shall no more than 250°C)

Min. Ambient Temp.:The cable shall be pre heated if the ambient temperature is below 0°C

Min. Bending Radius: single core cable 20(d+D)±5%

Multi-core cable 15(d+D)±5%

 

Fire Resistant Cable Technical parameter

 

Nom. Cross-section of conductor Insulation Thickness Sheath Approx. Approx Max. D.C. Resistance of Conductor (20°C) Test Voltage Current Rating
mm2 mm Thickness O.D. Weight Ω/km A.C
    mm mm kg/km   kV/5min In air(A) In soil(A)
4×1.5 0.7 1.8 14.4 241 12.1 3.5 20 27
4×2.5 0.7 1.8 15.4 295 7.41 3.5 26 35
4×4 0.7 1.8 16.5 369 4.61 3.5 34 45
4×6 0.7 1.8 17.8 463 3.08 3.5 43 57
4×10 0.7 1.8 20.9 667 1.83 3.5 60 77
4×16 0.7 1.8 23.4 930 1.15 3.5 83 105
4×25 0.9 1.8 27.1 1351 0.727 3.5 105 125
4×35 0.9 1.8 29.5 1772 0.524 3.5 125 155
4×50 1 1.9 38.4 2380 0.387 3.5 160 185
4×70 1.1 2 43.2 3302 0.268 3.5 200 225
4×95 1.1 2.2 47.3 4330 0.193 3.5 245 270
4×120 1.2 2.3 52.5 5374 0.153 3.5 285 310
4×150 1.4 2.5 58.3 6655 0.124 3.5 325 345
4×185 1.6 2.7 64.7 8246 0.0991 3.5 375 390
4×240 1.7 2.9 73.1 10569 0.0754 3.5 440 450
4×2.5+1×1.5 0.7 1.8 16.5 313 7.41 3.5 26 35
4×4+1×2.5 0.7 1.8 17.7 424 4.61 3.5 34 45
4×6+1×4 0.7 1.8 19.1 535 3.08 3.5 43 57
4×10+1×6 0.7 1.8 22.1 760 1.83 3.5 60 77
4×16+1×10 0.7 1.8 25.1 1071 1.15 3.5 83 105
4×25+1×16 0.7 1.8 29 1556 0.727 3.5 105 125
4×35+1×16 0.9 1.9 31.4 1976 0.524 3.5 125 155
4×50+1×25 1 2.1 36 2689 0.387 3.5 160 185
4×70+1×35 1.1 2.2 41.1 3719 0.268 3.5 200 225
4×95+1×50 1.1 2.4 46.3 4903 0.193 3.5 245 270
4×120+1×70 1.2 2.5 51 6165 0.153 3.5 285 310
4×150+1×70 1.4 2.7 55.8 7431 0.124 3.5 325 345
4×185+1×95 1.6 2.9 62.1 9192 0.0991 3.5 375 390
4×240+1×120 1.7 3.1 68.8 11860 0.0754 3.5 440 450

 

4 Cores /4+1 Core Fire Resistant Cable/ Mica Tape XLPE Insulated Sheathed Fire Proof Cable( Unarmoured ) 0

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