Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!rochester!uhura.cc.rochester.edu!uhura!saaf From: saaf@joker.optics.rochester.edu (Lenny Saaf) Newsgroups: sci.electronics Subject: 110/220 v question Message-ID: Date: 13 Sep 89 01:59:29 GMT Sender: news@uhura.cc.rochester.edu Distribution: sci Organization: The Institute of Optics, University of Rochester Lines: 14 I know that in this country most homes receive 2 110 volt AC lines with different phase and a common line, allowing us to get 110 off either side or 220 across both. I know this is called (some number) phase, but will refrain from guessing to avoid flames. Is this wiring scheme also used in 220 volt land? That is, can homes access 440 volts from their service drop? I will summarize the responses. Thanks in advance, Len -- ------------------------------------------------------------------------ | Len Saaf, The Institute of Optics, Univ. of Rochester, Rochester, NY | | Internet: saaf@joker.optics.rochester.edu Bitnet: SAAF@UOROPT | ------------------------------------------------------------------------