A range of single core stranded class 2 plain annealed copper conductors with a heat resistant polyvinyl chloride (PVC) outer sheath. These non-armoured single insulation cables are often referred to as 6491X and are manufactured in accordance with specification BS 6004.
- Harmonised Code H07V-R.
- Voltage Rating 450/750V (designated suitable 600/1000V systems).
- Heat Resistant PVC insulation complying with BS 7655 Type TI 1.
- Operating Temperatures 0C to +70C.
Installation is not recommended for PVC below 0C as the compound may become brittle.
Earth Electrode Systems
To complement our highly successful material supply business, we also offer a complete Electrical Earthing Design Service.
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Lightning Protection Systems
Our team of highly experienced professional Engineers & Technicians design Lightning Protection Systems (LPS) to the IEC 62305 standard or local derivative.
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Earthing Design Services
A. N. Wallis are able to offer earth electrode system designs and associated testing services using the most up-to-date equipment and design software ‘CDEGS’.
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