3phase compressor.

[Pandrone]

Hi a quick brief, i had practical experience (dunno the english word) in school, i had this at a refrigerationcompany. The a/c experiments i did about a year ago or something are burried (some of you may remember the thread ). I understood that it was too much work and money, better buy a new one.

Well well, in the end of my "practice" i asked if i could take some stuff in their container (used, broken things) to learn the wiring and so on. So i got 2 L'unite Hermetique TAH5540E compressors, i know these are quite big and so on. I just want to see if they work so i sent a mail to tecumseh-europe and got a datasheet.

One thing is that i got two pdf-files and they show different wiringdiagrams both :S.

Here's a pic of the both:





There are no neutral going to the compressor, is this some kind of D-connection?

I would ask my teacher at school, but the christmasholiday started today..

/Tomi