Various aspects of home brew inverters

Author	Message
poida Guru Joined: 02/02/2017 Location: Australia Posts: 1404	Posted: 12:31am 04 Jun 2017       Oh well, the air core inductors did appear as too good to be true. I ran the above coil at 440 W output for about a minute and shortly after that I saw the electricians tape melting, smoke, etc. As to be expected. Onward and upward. The best approach seems an E core ferrite with a decent sized gap. Or a couple of Aerosharp chokes as Tinker is doing. wronger than a phone book full of wrong phone numbers