ÖLFLEX® SERVO 7TCE

Multi-listed, flexible servo cable with optional pairs for brake and temperature sensor

ÖLFLEX® SERVO 7TCE - screened servo cable for fixed installation or occasional flexing with UL TC-ER.

  • Servo motor and drive connections
  • Wide application range (NFPA 70/NEC)/ compliance with NFPA 79 for industrial machinery
  • EMC-compliant

UV-resistant Interference signals Oil-resistant Mechanical resistance Flame-retardant

CE UL C_UL C_RU

Article number Number of cores and mm² per conductor Outer diameter [mm] Copper index (kg/km) Weight (kg/km)
700730 4 G 1,5 9.8 87.81 143
700731 4 G 2,5 11.0 132.46 199
700732 4 G 4 12.8 199.43 286
700733 4 G 6 14.1 281.29 373
700734 4 G 1,5 + (2 x 1,5) 12.6 147.34 240
700735 4 G 2,5 + (2 x 1,5) 13.3 190.5 301
700736 4 G 4 + (2 x 1,5) 15.8 259.12 432
700737 4 G 6 + (2 x 1,5) 17.0 354.22 496
700738 4 G 1,0 + 2 x (2 x 1,0) 13.2 166.69 277
700739 4 G 1,5 + 2 x (2 x 1,0) 13.9 187.53 314
700740 4 G 2,5 + 2 x (2 x 1,0) 15.5 229.2 387
700741 4 G 4 + (2 x 1,0) + (2 x 1,5) 17.0 325.94 487
700742 4 G 6 + (2 x 1,0) + (2 x 1,5) 18.1 409.29 574

Benefits

  • One common cable for multiple circuits
  • Multi-standard certification reduces part varieties and saves costs
  • Cost-saving, easy installation due to omission of closed raceways (suitable for open wiring)
  • Longer cable connection possible between frequency converter and motor due to low capacitance design
  • UL TC-ER and c(UL) CIC/TC approved

Application range

  • Connecting cable between servo controller and motor
  • For fixed installation or applications with occasional movements
  • Class 1 Division 2 per NEC Articles 336, 501
  • Plant engineering
  • Industrial machinery and machine tools

Product features

  • Oil-resistant according to UL OIL RES I & II
  • Flame-retardant according to CSA FT4
    UL Vertical-Tray Flame Test
  • -40°C Cold Bend; -25°C Cold Impact; 90°C Wet or Dry
  • Sunlight Resistant; Direct Burial

Norm references / Approvals

  • UL TC-ER (exposed run) per UL 1277
  • Class 1 Division 2 per NEC Articles 336, 501
  • Flexible Motor Supply Cable per UL 2277
  • c(UL) CIC/TC FT4 (18AWG - 14AWG);
    cRU AWM I/II A/B FT4

Product Make-up

  • Fine-wire, bare copper conductor
  • Core insulation: XLPE
  • Individual design depending on the item: power cores without or with one or two individually screened control core pairs twisted together in short lay lengths
  • Tinned-copper braiding
  • Outer sheath: Specially formulated thermoplastic elastomer (TPE), orange

Classification ETIM 5

  • ETIM 5.0 Class-ID: EC000057
  • ETIM 5.0 Class-Description: Low voltage power cable

Core identification code

  • Power cores: black with marking U/L1/C/L+; V/L2; W/L3/D /L-; GN/YE protective conductor
  • Optional designs with
    one pair of control cores: black; white
    Two pairs of control cores: black with white numbers: 5, 6, 7, 8

Certifications

  • USA: UL TC-ER, Flexible Motor SupplyCanada: c(UL) CIC/TC FT4, cRU AWM I/II A/B FT4

Conductor stranding

  • Fine wire

Minimum bending radius

  • Occasional flexing: 15 x outer diameter
  • Fixed installation: 6 x outer diameter

Nominal voltage

  • UL TC: 600V
    UL Flexible Motor Supply: 1000V
    c(UL) CIC/TC: 600V
    cRU AWM: 1000V
  • IEC U0/U: 600/1000 V

Test voltage

  • 2000 V

Protective conductor

  • G = with GN-YE protective conductor

Temperature range

  • Occasional flexing: -25°C to +90°C
    Fixed installation: -40°C to +90°C

  • Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
  • Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
  • Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
  • Packaging size: coil ≤ 30 kg or ≤ 250 m, otherwise drum
  • Please specify the preferred type of packaging (e.g. 1 x 610 m drum or 8 x 76 m coils).
  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.