Calculate the Cable Size, additional CPC and Circuit Breaker Size for Single Core Cables and Multi Core Cables!
Please note: The voltage is based on UK Voltage (230 / 400V).
Please note: Twin and Earth Cables have not been considered.
Please note: Unperforated Tray has not been considered as perforated trays are widely used in the construction industry due to air flow around the cables!
Please note: Buried cables have not been considered.
Please note: Only Thermosetting cables using copper cables have been used as they are the most common in the construction industry!
Please note: For single core cables, only cables installed in conduit / trunking has been considered as trunking / conduit provides mechanical protection!
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