• information
APPLICATION:
These cables are intended for top drive system on the oil rig for lands and ocean
STANDARD:
Q/320481SS322
CONSTRUCTION:
1.Conductor: Tinned copper conductor
2.Insulation: EPR
3.Wrapping tape: Polyester and aluminum plastic laminated tape
4.Overall screen: Tinned copper wire braided
5.Outer sheath: Flame retardant PUR elastomers or LSF material.
6.Glue: Special Glue for top drive cable
7.Rubber tube: Special rubber tube for top drive cable
RANGE OF CABLE:

Number of Cores

Cross-sectional area of

Multi-Cores

1.5mm2~10mm2

CORE IDENTIFICATION:
Multi core: Black with white printed number
SHEATH COLOR:
Black
USAGE CHARACTERISTICS:
  • Rated voltage:600V
  • Maximum continuous conductor temperature at normal operation:125℃
  • Maximum short-circuit temperature (5 s maximum duration):250℃
  • Minimum ambient temperature for installation: 0℃
  • The ambient temperature for operation: -40℃~70℃
  • Minimum bending radius of cable: 10×D
SPECIAL FEATURES ON REQUEST:
  • oil resistant(lubricating oil)
  • corrosion resistant
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