:: PVC Insulated Cables For Electric Power & Lighting (Unarmoured) :: 450/750 V and 300/500 V to BS 6004
Manufacturing And Construction Detail
Conductors :
Wiring Cable conductor are stranded, high conductivity plain annealed copper wires meeting the requirements of the class in BS 6360 and IEC 228 specifications for "Conductors in insulated cables with solid copper conductors are offered up to 2.5 Sq.mm.
Insulation:
The insulation of standard wiring cables is PVC grade Type T1 1 of Bs 7655 Formerly BS 6746) suitable for a maximum continous conductor operating temperature of 70C
Where specifically required, wiring cables can be offered with heat resistance PVC insulated grade. Type 5 (85 cType T1 3 (90 c). These cables are identified by the grade of PVC.
Core Identification :
Unless specially agreed otherwise, insullation colours are in accordance with BS 6004 specification as follows:
Single Core
: Red, Black, Yellow, Blue, Green / Yellow
Two Core
: Red and Black
Three Core
: Red,Yellow and Blue
Four Core
: Red, Yellow, Blue and Black
Five Core
: Red, Yellow, Blue, Black and Green / Yellow
Finish:
Wiring cable, both sheathed and unsheathed have a smooth finish and are countinously marked with TERA CAB by printing or embosing on the external surface.
Where a PVC sheath is required on wiring cable, it is extruded layer of PVC grade Type TM 1 or TM6, as applicable.
The PVC sheath colour of multi cable is grey, white or black and for single core cables it is black, brown, grey, red or white.
The above wiring cables conform to BS 6004 specification of PVC insulated cables (non-armoured) for electric power and lighting. The Cables also generally satisfy the Inernational Specification IEC 227 (6491 X only) and German standard VDE 0281 for "PVC Insulated Cables and cords rated voltage not exceeding 750V".
Tera Cab India offer wide ranges of cable as per various national and internationalStandards and provides their complete cabling solution, the manufacturing ranges of Tera Cab India are : Telecommunication Sector, Power Sector and Cable for Special Application
