TYPE-201-MINING-CABLES

TECHNICAL DATA

  • Max. Operating Temperature: 90°C
  • Max. Short Circuit Temperature: (max. 5 sec.) 200°C
  • Permanent Tensile Force: 15 N/mm2
  • Production Standards: BS 6708

CONSTRUCTION

Conductor: Electrolytic, stranded, tinned Class 5 copper wire IEC 60228
Insulation: EPR
Screen: Tinned copper / Nylon braided screen over phase and pilot cores
Layup: All cores are laid up in contact with each other
Bedding: Rubber based bedding compound
Armour: Galvanized steel flexible armour
Outer Sheath: Heavy duty chloroprene outer sheath

CODE of CABLE

  • TYPE 201

INTRODUCTION

Type 201 cables are used as mine roadway extension cables and mechanically protected trailing cables in quarries and coalface lighting. These cables can be used in deep mines where explosive gasses and dust can accumulate and on surface.

SECTION RANGE

  • From 10mm2  up to 120mm2

CONDUCTOR QUANTITY

  • Three cores, all with composite individual screens laid up in contact with each other. Cable has pliable armour in between inner and outer sheaths.

COLOUR CODE of CABLE

  • Insulation Colour code could be according to the International Standards or customer’s request/demand.

NOTE: These cables should not be installed at temperatures below -40°C or above 80°C