Special Designs

Flexible Coil Cables
Flexible Cables for Harsh Environments
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Attributes

  • High Sliding
  • Tear and Impacts.
  • Harsh Environment
  • Mining Equipment
  • High Flexibility

Applications

Low-voltage reinforced portable power cable suitable for mobile heavy-duty equipment used in mining projects, such as winch cable, shovels, drills and feeders. In oil fields, they are used for feeding drilling mobile equipment.
In oil fields it is used for feeding mobile drilling equipment, and in general for mobile outdoor installations with vertical and horizontal movement. It can withstand, while fixed or in movement, all types of efforts: traction, torsion, and flexion; caused by standard cable winding equipment. It counts with plastic materials which provide a suitable protection against chemical products, harsh environment, tear and minor.

features

Temperature rating: 90ºC maximum.
Voltage rating: 1000V AC.
Construction requirements: As per IEC 60502-1.
Fire requirements: As per IEC 60332-1 - Flame-retardancy.
Conductor requirements: As per IEC 60228 and IRAM NM 280.

description

Conductor: Annealed electrolytic copper; class 6 stranding.
Insulation: EPR (ethylene propylene rubber).
Identification:        
Sheath: Double polyurethane protection reinforced with inner textile braid.

alternatives

Upon request, these cables can be manufactured to ICEA or other international standards. 

Tables

Dimension, Weight & General Properties



Code Cable layout Electrical resist. C.C. at 20ºC (*) ohm/km Outside diameter (mm) Weight (kg/km) Bend Radius (mm) Max. Pulling Tension (daN)
Power Conductors Nº x mm² Grounding Conductor Nº x mm² Control Conductors Nº x mm²
FFfr 3250 0360 UAm(Th)UAm 3x25 3x6 -- 0,78 29,7 1350 178 465
FFfr 3350 0360 UAm(Th)UAm 3x35 3x6 -- 0,554 30,9 1643 185 615
FFfr 3516 UAm(Th)UAm 3x35 1x16 -- 0,554 31,2 1645 187 605
FFfr 3516 2100 UAm(Th)UAm 3x35 1x16 2x10 0,554 33,8 1807 203 705
FFfr 4350 UAm(Th)UAm 3x35 1x35 -- 0,554 32,8 1861 197 700
FFfr 3500 3100 UAm(Th)UAm 3x50 3x10 -- 0,386 35,4 2227 212 900
FFfr 5025 UAm(Th)UAm 3x50 1x25 -- 0,386 35,7 2256 214 875
FFfr 5025 2100 UAm(Th)UAm 3x50 1x25 2x10 0,386 37,3 2339 224 975
FFfr 4500 UAm(Th)UAm 3x50 1x50 -- 0,386 38 2568 228 1000
FFfr 3700 3160 UAm(Th)UAm 3x70 3x16 -- 0,272 40,6 2942 244 1290
FFfr 4700 UAm(Th)UAm 4x70 -- -- 0,272 43,2 3454 259 1400
FFfr 3950 3160 UAm(Th)UAm 3x95 3x16 -- 0,206 44,8 3850 269 1665
FFfr 4950 UAm(Th)UAm 3x95 1x95 -- 0,206 49,2 4455 295 1900
FFfr 31200 3250 UAm(Th)UAm 3x120 3x25 -- 0,161 52,8 4920 317 2175
FFfr 12070 UAm(Th)UAm 3x120 1x70 -- 0,161 51,1 5063 307 2150
FFfr 12070 2160 UAm(Th)UAm 3x120 1x70 2x16 0,161 50,8 4990 305 1960
FFfr 12095 UAm(Th)UAm 3x120 1x95 -- 0,161 51,8 5105 311 2275
FFfr 31850 3350 UAm(Th)UAm 3x185 3x35 -- 0,106 58,8 7209 353 3300
FFfr 32400 3500 UAm(Th)UAm 3x240 3x50 -- 0,0801 67,3 9543 404 4350
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