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    FFX300 1mRZ1MZ1-R (CU/MGT+XLPE/LSZH/AWA/LSZH 600/1000V Single Core)

    APPLICATION

    This cable is designed for areas where the integrity of the electrical properties circuit is critical in maintaining power supply. Applications can be found in emergency lightings, control and power circuits, power stations, fire alarm systems, underground tunnels, communications systems, sewage treatment plants, lifts, escalators, and high-rise buildings.

    STANDARDS

    Basic design to BS 7846

    FIRE PERFORMANCE

    Circuit Integrity IEC 60331-21; BS 6387 CWZ; DIN VDE 0472-814(FE180); CEI 20-36/2-1; SS229-1; NBN C 30-004 (cat. F3); NF C32-070- 2.3(CR1)
    System Circuit Integrity DIN 4102-12, E30 depending on lay system
    Flame Retardance (Single Vertical Wire Test) EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*
    Reduced Fire Propagation (Vertically-mounted bundled wires & cable test) EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4
    Halogen Free IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1*
    No Corrosive Gas Emission IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2*
    Minimum Smoke Emission IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*
    No Toxic Gases NES 02-713; NF C 20-454

    Note: Asterisk * denotes superseded standard.

    VOLTAGE RATING

    600/1000V

    CABLE CONSTRUCTION

    Conductor: Plain annealed copper wire, stranded according to IEC 60228 class 2. Insulation: Mica glass tape covered by extruded cross-linked XLPE compound Inner Sheath :Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 Armouring : Aluminum wire armour Outer Sheath:Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1

    COLOUR CODE

    Insulation Colour : Natural Sheath Colour: Black (other colors upon request)

    Physical AND THERMAL PROPERTIES

    Temperature Range During Operation: -30°C ~ 90°C Temperature Range during Installation : -5°C ~ 50°C Minimum Bending Radius: 8 x OD

    Electrical PROPERTIES

    Dielectric Test: 3500 V r.m.s. x 5’ ( core / core )
    Insulation Resistance 1000 MΩ x km ( at 20°C )
    Short circuit Temperature 250°C ( up to 5 secs )

    CONSTRUCTION PARAMETERS

    Cable Code Conductor Approx. Overall Diameter Approx. Weight
    No. of  Core  ×Cross  Section No./  Nominal Diameter of Strands Dia. of  Conductor Nominal Insulation Thickness
      mm2 No./mm mm mm mm kg/km
    FFX300 1mRZ1MZ1-R 1G1.5 1×1.5 7/0.53 1.59 0.7 - -
    FFX300 1mRZ1MZ1-R 1G2.5 1×2.5 7/0.67 2.01 0.7 - -
    FFX300 1mRZ1MZ1-R 1G4 1×4 7/0.85 2.55 0.7 - -
    FFX300 1mRZ1MZ1-R 1G6 1×6 7/1.04 3.12 0.7 - -
    FFX300 1mRZ1MZ1-R 1G10 1×10 7/1.35 4.05 0.7 - -
    FFX300 1mRZ1MZ1-R 1G16 1×16 7/1.70 5.1 0.7 - -
    FFX300 1mRZ1MZ1-R 1G25 1×25 7/2.14 6.42 0.9 - -
    FFX300 1mRZ1MZ1-R 1G35 1×35 19/1.53 7.65 0.9 - -
    FFX300 1mRZ1MZ1-R 1G50 1×50 19/1.78 8.9 1 18.5 780
    FFX300 1mRZ1MZ1-R 1G70 1×70 19/2.14 10.7 1.1 20.5 1010
    FFX300 1mRZ1MZ1-R 1G95 1×95 19/2.52 12.6 1.1 23 1320
    FFX300 1mRZ1MZ1-R 1G120 1×120 37/2.03 14.21 1.2 24.5 1610
    FFX300 1mRZ1MZ1-R 1G150 1×150 37/2.25 15.75 1.4 27 2010
    FFX300 1mRZ1MZ1-R 1G185 1×185 37.2.52 17.64 1.6 29.5 2440
    FFX300 1mRZ1MZ1-R 1G240 1×240 61/2.25 20.25 1.7 34.5 3060
    FFX300 1mRZ1MZ1-R 1G300 1×300 61/2.52 22.68 1.8 36.9 3690
    FFX300 1mRZ1MZ1-R 1G400 1×400 65/2.85 25.65 2 41.5 4780
    FFX300 1mRZ1MZ1-R 1G500 1×500 61/3.20 28.8 2.2 45.5 5970
    FFX300 1mRZ1MZ1-R 1G630 1×630 127/2.52 32.76 2.4 50.5 7530
    FFX300 1mRZ1MZ1-R 1G800 1×800 127/2.85 37.05 2.6 56.8 9680
    FFX300 1mRZ1MZ1-R 1G1000 1×1000 127/3.20 41.6 2.8 61.5 11980

    Electrical PROPERTIES

    Conductor Operating Temperature : 90°C Ambient Temperature : 30°C

    Current-Carrying Capacities (Amp)

    Nominal Cross Section Area Reference Method 1 (clipped direct) Reference Method 11 (on  perforated cable tray) Reference Method 12 (free air) In single-way ducts Laid direct in ground
    2 cables singlephase a.c.  or d.c. flat and touching 3 or 4 cables  3-phase a.c. flat and touching 2 cables singlephase a.c.  or d.c. flat and touching 3 or 4 cables  3-phase a.c. flat and touching 3 cables  3-phase a.c. trefoil touching 2 cables singlephase a.c.  or d.c. ducts touching 3 cables  3-phase a.c. trefoil touching 2 cables singlephase a.c.  or d.c. touching 3 cables  3-phase a.c. trefoil touching
    1 2 3 4 5 6 7 8 9 10
    mm2 A A A A A A A A A
    50 237 220 253 232 222 255 235 275 235
    70 303 277 322 293 285 310 280 340 290
    95 367 333 389 352 346 365 330 405 345
    120 425 383 449 405 402 410 370 460 389
    150 488 437 516 462 463 445 405 510 435
    185 557 496 587 524 529 485 440 580 490
    240 656 579 689 612 625 550 500 670 560
    300 755 662 792 700 720 610 550 750 630
    400 853 717 899 767 815 640 580 830 700
    500 962 791 1016 851 918 690 620 910 770
    630 1082 861 1146 935 1027 750 670 1000 840
    800 1170 904 1246 987 1119 828 735 1117 931
    1000 1261 961 1345 1055 1214 919 811 1254 1038

    Voltage Drop (Per Amp Per Meter)

    Nominal Cross Section Area 2 cables d.c. 2 cables singlephase a.c. 3 or 4 cables three-phase a.c. 2 cables singlephase a.c. 3 or 4 cables, 3-phase a.c. touching
    Reference Method 1 & 11 (touching) Reference Method 1, 11 & 12 (in trefoil touching) Reference Method 1 & 11 (Flat touching) In ducts In ground In ducts In ground
    1 2 3 4 5 6 7 8 9
    mm2 mV/ A/m mV/ A/m mV/ A/m mV/ A/m mV/ A/m mV/ A/m mV/ A/m mV/ A/m
        r x z r x z r x z        
    50 0.98 0.99 0.21 1 0.86 0.18 0.87 0.84 0.25 0.88 1.1 0.99 0.93 0.86
    70 0.67 0.68 0.2 0.71 0.59 0.17 0.62 0.6 0.25 0.65 0.8 0.7 0.7 0.61
    95 0.49 0.51 0.195 0.55 0.44 0.17 0.47 0.46 0.24 0.52 0.65 0.53 0.56 0.46
    120 0.39 0.41 0.19 0.45 0.35 0.165 0.39 0.38 0.24 0.44 0.55 0.43 0.48 0.37
    150 0.31 0.33 0.185 0.38 0.29 0.16 0.33 0.31 0.23 0.39 0.5 0.37 0.43 0.32
    185 0.25 0.27 0.185 0.33 0.23 0.16 0.28 0.26 0.23 0.34 0.45 0.31 0.39 0.27
    240 0.195 0.21 0.18 0.28 0.18 0.155 0.24 0.21 0.22 0.3 0.4 0.26 0.35 0.23
    300 0.155 0.17 0.175 0.25 0.145 0.15 0.21 0.17 0.22 0.28 0.37 0.24 0.32 0.21
    400 0.115 0.145 0.17 0.22 0.125 0.15 0.195 0.16 0.21 0.27 0.35 0.21 0.3 0.19
    500 0.093 0.125 0.17 0.21 0.105 0.145 0.18 0.145 0.2 0.25 0.33 0.2 0.28 0.18
    630 0.073 0.105 0.165 0.195 0.092 0.145 0.17 0.135 0.195 0.24 0.3 0.19 0.26 0.17
    800 0.056 0.09 0.16 0.19 0.086 0.14 0.165 0.13 0.18 0.23 0.28 0.18 0.24 0.16
    1000 0.045 0.092 0.155 0.18 0.08 0.135 0.155 0.125 0.17 0.21 0.26 0.17 0.22 0.15

    Note : r = conductor resistance at operating temperature x = reactance z = impedance

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