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 cores. Ground core is not screened.
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 211
INTRODUCTION
Type 211 cables are used for supplying excavating, crushing machines and equipment. Type 211 cables can be utilized in both deep mines and on the surface, where explosive gases and dust might gather.
SECTION RANGE
- From 10mm2 up to 120mm2
CONDUCTOR QUANTITY
- Three phase cores, all with composite individual screens and one unscreened earth core 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