Greg Quenneville
Hot Rolled
- Joined
- May 26, 2005
- Location
- Gold Coast,Queensland Australia
I need a small step-up 3 phase transformer 240-415v. I have found a 4.8 kva step-down transformer that I plan on running in reverse. The data plate says:
1RY: 415/400/380/360 V Wye 50/60 Hz
2RY: 200v 14A Delta
What is the significance of the Wye and delta in the windings? I am planning on running my 230v three phase into the 200v side for an approximate 430v output from the 360 terminals.
Can an expert please advise if I am on the right track with this plan?
(load motor is a two-speed reversible 380-440v YY/delta wound, 1.6Amp. Rewinding shop quoted $500 to convert to 240v three phase)
Thanks for any and all help on this one.
Greg
1RY: 415/400/380/360 V Wye 50/60 Hz
2RY: 200v 14A Delta
What is the significance of the Wye and delta in the windings? I am planning on running my 230v three phase into the 200v side for an approximate 430v output from the 360 terminals.
Can an expert please advise if I am on the right track with this plan?
(load motor is a two-speed reversible 380-440v YY/delta wound, 1.6Amp. Rewinding shop quoted $500 to convert to 240v three phase)
Thanks for any and all help on this one.
Greg