Flat TPS
General Cable have been manufacturing Flat and Circular TPS
for over 3 decades. These products are offered to AS/NZS 5000.2
(450/750) or the more robust construction of AS/NZS 5000.1 rated
at 600/1000V
This particular range of cables is popularly known as TPS or
tough plastic sheathed cables and can be split into two
categories.
Flat TPS trades some of the toughness for an easi peel sheath
and is commonly used for the fixed wiring of domestic and
industrial lighting, power outlets, and heating.
Circular TPS retains the tough plastic sheath and is more
commonly used for commercial and industrial wiring to motors,
heating, and lighting, and areas where glanding is required.
Conductors:
Conductors consist of plain annealed copper.
Installation:
Cables should never be bent to a small radius. The prescribed
minimums on the following datasheets should be considered the
exception rather than the rule and the actual bending radius the
largest which circumstances will permit. A cable must also not
be laid or otherwise bent when it is at such a low temperature
that damage might be caused to the insulation or serving. Where
environmental conditions are at or below 0°C, cable drums will
require heating, or drums stored on a site with a higher ambient
temperature, and moved and installed as quickly as possible
before significant cooling can take place. Cables can be pulled
into position by hand, cable stocking or conductor hauling eye
but for high pulling tensions a hauling eye is preferred to
avoid stretching of the outer layer.