Bryan1
Guru
Joined: 22/02/2006 Location: AustraliaPosts: 1335 |
Posted: 08:43am 09 Mar 2024 |
|
|
|
G'Day Mike, Now you got me thinking and I do have 4 old car batteries I can put in series to get 48 volts so I can put my 4Kw motor in my old lathe and see at what RPM the vfd cuts out for over current
Now my old idea was 240 RPM for cutin and if it is 480 RPM then I may just have to make a 2:1 ratio setup as I do intend to get this beast in the air very soon.
I do still need to get the council to approve the structures I want to build out the back and have offered to document the tower arrangement for their standards of installing a wind turbine. When I first asked I had to explain what I made and what it was.
For now my 24 volt forklift batteries are still going after many years on both the house and shed array's.
That SA32 selectronic inverter we bought in '04 has been working 24/7 ever since at 24 volts and when I rang them to see if any software updates were there I was told they stopped making them 10 years ago.
Toriods are a problem for me as every mob I ask look at me with a blank face. Now as I am down town thru the week it may be time to go see AEMCores and ask if they can help me out. Just so I don't sleep all day after I am a night shift worker and when you meet me sweet thing do happen as I work at Menz
So lets say we stack 3 toriods the toriod numbers are going to stack up and as I'm on saving for this 45HP tractor I can put a few grand into getting this going for a source of toriods that we can use.
So that will take out the equation of sourcing toriods and the price is what it is guy's. I Don't mind fronting for the first order to kick this off just so we have a good source of toriods to use.
Cheers Bryan Edited 2024-03-09 18:45 by Bryan1 |