TOPFLEX® 650 VFD (Sheath colour orange)

EMC-preferred type, flexible motor power supply cable with control cores, oil-resistant, NFPA 79

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TOPFLEX® 650 VFD 4x AWG 16 + 2x AWG 18 (1.31 / 0.824 mm²) OG  Part no. 62876

Technical data
  • XLPE-insulated motor supply cable
    acc. to UL Std. 1277 and 2277
  • Temperature range
    UL/CSA TC -40°C  to  +90°C
    flexing +5°C  to  +50°C
    fixed installation -40°C  to  +105°C
  • Nominal voltage
    UL TC 600 V
    UL WTTC /
    Flexible Motor Supply 1000 V
  • Test voltage
    power supply cores  4000 V
    control cores  2000 V
  • Coupling resistance
    max. 250 Ohm/km
  • Minimum bending radius
    flexing 10x outer Ø
    fixed installation 7,5x outer Ø
Cable structure
  • Tinned copper conductor, fine wire
    with AWG dimensions
  • Core insulation of special XLPE
  • Core identification black cores with
    continuous white numbering
    - power supply cores no. 1-3
    - control cores no. 5+6
  • GN-YE conductor
  • Control cores screened in pairs
    with plastic-coated aluminium foil,
    tinned drain wire
  • Control cores stranded in pairs and laid up
    in layers with optimal lay length with the
    power supply cores
  • 1. Screening with special aluminium foil
    2. Screening with braid of tinned copper
        wires, optimal coverage approx. 85%
  • Separator
  • Outer sheath of special TPE
  • Sheath colour: black (RAL 9005)
    or orange (RAL 2003)
  • Length marking in feet
Properties
  • UV-resistant (SUN RES)
  • Direct burial rated
  • The materials used during manufacturing
    are cadmium-free, contain no silicone
    and are free from substances harmful
    to the wetting properties of lacquers
Tests
  • Self-extinguishing and flame retardant
    acc. to CSA FT4
  • UL:
    TC-ER (1277), WTTC (2277),
    ITC-ER & PLTC-ER (18-12 AWG),
    UL 44 Type RHW-2 (14 - 2 AWG),
    NFPA 79, Class I Div. 2 per NEC Art. 501,
    NEC Art. 336 & 392, Oil Res I/II,
    90°C Dry/Wet, -40°C Cold Bend
    CSA:
    C22.2 No. 230 & 239 - c(UL) CIC-TC FT4
    C22.2 No. 210 - AWM I/II A/B FT4
Note
  • VFD = Variable Frequency Drive
Application
Flexible, extremely oil-resistant, thermoset-insulated motor supply cable for modern servomotors; the double-screening with special aluminium foil (100% coverage) and tinned copper braid (approx. 85% coverage) provides effective protection against electrical disturbances and the resultant failures. XLPE insulation makes this compliant with the requirements outlined in the current edition of NFPA 79 Chapter 4. The special TPE sheath is extremely resistant to oil, coolants and solvents making it the perfect solution for industrial applications. Open, unprotected installation in cable trays and from cable trays to the machine, as well as in pipes and direct burial are approved.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Downloads
Data sheet