Guest adivkr Posted July 2, 2009 Share Posted July 2, 2009 am gasit urmatoarea definitie si nu stiu ce sa inteleg din ea: Asimetrie(%) = Deviatia maxima fata de medie a valorilor de tensiune / Media tensiunilor Eu de aici inteleg urmatoarea chestie : - intre 2 faze nu am cat ar trebui sa am in mod normal 380 si am mai putin sau mai mult de exemplu dak am 370 v intre R si S , 380 intre S si T si 380 intre S atunci asimetria ar fi ceva de genu A = [(370+380+380)/3 - 370] / [(370+380+380)/3] *100? am inteles bine sau nu? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.