Types of Earthing System for Electricity Supplies (UK)
The three main types of earthing for mains electricity supplies to buildings in the UK. TT, TN-S and TN-C-S. ► Support this channel: Patreon: / jwflame PayPal Donations: http://xo4.uk/?PPP ► Social Media: Twitter: / jwflame Facebook: / jwflame Instagram: / jwflame ► Contact info, sending stuff in: etc.: http://xo4.uk/?YTT ► Website - More on this video and many other subjects Website: https://www.flameport.com Page for this video: http://xo4.uk/?n9O
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