🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: sci.electronics
Article #9564

Re: ANOTHER house wiring question (this one's basic)

#9564
From: Steve Gaarder
Date: Thu, 17 Jan 1991 19:41
25 lines
1928 bytes
>>MY QUESTION is, if you don't have 3-wire connections in your house, why
>>can't you connect the white wire to the ground lug and conuit/boxes, etc???

If you did this, and the neutral wire failed open for any reason, all of the
metal parts of 3-prong appliances would become live, not to mention the
outlet boxes, etc.  Painful.  Possibly FATAL.

I once lived in an old farmhouse.  If you've never seen farmhouse wiring,
you don't know what funky wiring means.  Farmers are the original do-it-
yourselfers; they never hire anyone to do anything they can possibly do
themselves.  Splices without enclosing boxes, for example, are common.

Well, one day I finished up the dishes, pulled the chain to shut off the
light, and reached for the faucet to turn off the water.  YOW!!!!!  Hmmm...
light bulb connected between chain & faucet glows to full brightness...
I was lucky to be alive.  After considerable prowling, I found that the whole
kitchen & dining room was wired with romex with a grounding wire.  This romex
was fed from some romex without a grounding wire.  So the grounds
were all connected together, and left floating.  Then, in TWO SEPARATE outlet
boxes, there was a short from the hot to the ground (accidental, not wired
that way).  So *every* outlet box and grounding prong was live.

Steve Gaarder
gaarder@theory.tn.cornell.edu
...!cornell!batcomputer!gaarder
Technical Details
Message-ID: <1991Jan17.194103.24257@batcomputer.tn.cornell.edu>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!sdd.hp.com!zaphod.mps.ohio-state.edu!rpi!batcomputer!gaarder
References: <kJhTxoE@quack.sac.ca.us> <1948@umriscc.isc.umr.edu> <7645@dayton.UUCP>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!sdd.hp.com!zaphod.mps.ohio-state.edu!rpi!batcomputer!gaarder
From: gaarder@batcomputer.tn.cornell.edu (Steve Gaarder)
Newsgroups: sci.electronics
Subject: Re: ANOTHER house wiring question (this one's basic)
Keywords: DANGER!
Message-ID: <1991Jan17.194103.24257@batcomputer.tn.cornell.edu>
Date: 17 Jan 91 19:41:03 GMT
References: <kJhTxoE@quack.sac.ca.us> <1948@umriscc.isc.umr.edu> <7645@dayton.UUCP>
Organization: Cornell Theory Center
Lines: 25