Yes I know, Ive been working on 480 Volt racks systems for supermarkets for 10 years now, there isnt much in electrical controls I havent done. (which is why this electrical company hired me, I have a lot of credible references from many professionals.) Ive done more in electrical service than anything else. Ill be fine - trust me. Thanks for the concern though. I just wanted to learn for about the transformers and switch gear. Thats basicly the only stuff I havent worked on.
