YMHWQ (Yet more house-wiring questions)

Article View: sci.electronics

Article #9437

#9437

From: Greg Ebert
Date: Thu, 10 Jan 1991 23:46

7 lines
895 bytes

While on the subject of house wiring and kWh meters, my former residence
had 2 legs of a 208 3-phase system for wiring (I verified w/ scope). I
just realized that my kWh meter probably UNDER-read my actual energy
consumption because for a line-to-neutral resistive load, the current
and voltage peaks are 30 degrees out-of-phase with eachother. For 
line-to-line resistive loads, the voltage and current are in-phase, thus
it would read correctly. Anyone concur ?

Technical Details

Message-ID: <1864@gold.gvg.tek.com>

Path:

arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!apple!usc!wuarchive!uunet!zephyr.ens.tek.com!gvgpsa!gold.gvg.tek.com!grege

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!apple!usc!wuarchive!uunet!zephyr.ens.tek.com!gvgpsa!gold.gvg.tek.com!grege
From: grege@gold.gvg.tek.com (Greg Ebert)
Newsgroups: sci.electronics
Subject: YMHWQ (Yet more house-wiring questions)
Keywords: wiring, electric meter, KWH
Message-ID: <1864@gold.gvg.tek.com>
Date: 10 Jan 91 23:46:34 GMT
Organization: Grass Valley Group, Grass Valley, CA
Lines: 7