Welcome to CR4, Jose. I'm not sure I understand your question. Are you looking for software that can be used to design an industrial refrigeration system?
Huummmmmnnnnn..... 480V Juice All Around Waaauuuoohh.... Sound strong to me. I'll go for some -"TRANE" - advicement on whatever software and hardware to make it happen it properly by the book. They have the technology I'll Bet! Can't go wrong going at industrial grade my friend. Easy does it! And always good to always remember 'The Murphy Law' which apply for any size project. And have some fun in the meantime too. 'Lock and Tag' any form of energy as well for safe, don't forget...
Who said anything about 480V? We have no idea how large a system José is talking about, other than the term 'industrial'.
On the other hand, since he is talking about designing it himself, I suspect it is a low-budget system and small as industrial goes. Hopefully any large industrial project would realize the cost, energy, safety, liability, etc. issues and hire someone like Trane or Carrier, or whatever companies do HVAC in the country where José lives.
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Teaching is a great experience, but there is no better teacher than experience.
Welcome to the insanity. Better questions will yield better answers. If you can provide more specifics on your project, there are many very smart people that frequent this site. I am sure that you will get some good answers to your problem. Good luck.