The History Man
Member
- Messages
- 40
- Location
- South Somerset
I have a couple of spot welders which are labelled as 220 volt, single phase which are made in France and Italy respectively. I want to use them on a single phase 20amp 220v dedicated garage circuit with RCD and MCB. I can identify the earth and 'neutral' but I need to understand the wiring of the two live wires -L1 and L2. I can understand the two L wires if I was using a 120v+120v USA supply but not in Britain. It seems that the way they have been used so far is to leave one of the L wire disconnected but surely they were not designed to be used like this.
I would welcome any ideas.
Thanks
I would welcome any ideas.
Thanks