[Amps] Re Toroidal Transformers

robert briggs vk3zl at bigpond.com
Fri Jun 26 00:00:39 PDT 2009


Thanks to all who have contacted me re Toroidal transformers..I 
currently have an Antek 2 x 800 volt unit in a 2 meter amplifier using 2 
x GI-7BT tubes....That is a standard unit produced by them....I was 
looking for a beefier unit to run a GS-31/35B tube and have been 
shopping around the various makers....That on it's own is a big 
task....Anybody want to buy a lot of 1000 units?..

Whilst checking various websites on Toroidal Transformers I came upon 
this site  RAF Tabtronics toroidal transformers....Google it for more 
information....It sets out very clearly a good explanation of the 
manufacture and benefits a toroid can be....It is worth looking at..

I have finally settled on a unit for my use and have ordered two of 
them....Approximate weight is 30 pounds per unit 2 x 950 volts @ 800ma 
each wound for 240 volts 50cps...These are for CW only 
amplifiers..Expected delivery time is 5 weeks from USA....

Bob....VK3ZL....


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