Posted by John T on September 05, 2011 at 15:25:19 from (173.243.181.15):
In Reply to: Re: OT---Generator GFCI posted by George Rausch on September 05, 2011 at 10:47:24:
Actually to expand a bit, a torroidal core surrounds the HOT and NEUTRAL. If all the curent flowing out the hot is returned by the neutral theres no voltage induced into the coil so no trip HOWEVER if ANY of the current flowing out the hot is getting returned elsewhere (an equipment grounding conductor,,,,,,,,,,or your body via its contact with mother earth,,,,,,,,,,,or your body via its contact with the neutral,,,,,,,,,or the hot is in contact with a grounded metal case of a tool BASICALLY ANYWHERE BUTTTTTTTTTTTTTT THE NEUTRAL) theres a current imbalance and voltage is induced into the coil making the GFCI trip.
Its not really like two conditions, ITS ANY CONDITION whereby the Neutral current does NOT equal the hot line current and it only takes like 5 millimaps of difference to induce sufficient voltage into the torroidal coil to trip the breaker.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - The Ferguson System Principal An implement cutting through the soil at a certain depth say eight inches requires a certain force or draft to pull it. Obviously that draft will increase if the implement runs deeper than eight inches, and decrease if it runs shallower. Why not use that draft fact to control the depth of work automatically? The draft forces are
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
