[Rhodes22-list] Strange Electrical Problem

luis.guzman.ve luis.guzman.ve at gmail.com
Fri Aug 21 10:10:00 EDT 2020


Excellent explanation!Sent from my T-Mobile 4G LTE Device
-------- Original message --------From: "Lowe, Rob" <rlowe at vt.edu> Date: 8/21/20  9:27 AM  (GMT-05:00) To: The Rhodes 22 Email List <rhodes22-list at rhodes22.org> Subject: Re: [Rhodes22-list] Strange Electrical Problem Sorry I'm a civil engineer who uses this analogy all the time to explain electric flow.  Hank is correct in that a larger hose will carry more water which is analogous to the current, but this is at the same potential head (water pressure) which is analogous to the voltage.  Any restriction in the hose will reduce the flow which is analogous to the resistance.Rob________________________________From: Rhodes22-list <rhodes22-list-bounces at rhodes22.org> on behalf of Hank <hnw555 at gmail.com>Sent: Friday, August 21, 2020 8:58 AMTo: The Rhodes 22 Email List <rhodes22-list at rhodes22.org>Subject: Re: [Rhodes22-list] Strange Electrical ProblemThink of it like water flowing through two hoses, one with a 1" diameterand one with a 5" diameter.  While they both have water flowing throughthem (voltage), the current is much greater in the larger hose.  This iswhy in electrical systems the wires to your hoist and starter are usuallythicker than the wires to your radio.  The hoist and starter need morecurrent than the radio.  Same voltage, different current.HankOn Fri, Aug 21, 2020 at 1:56 AM Graham Stewart <gstewart8 at cogeco.ca> wrote:> Might someone explain how a current would show expected voltage (ie, 120> volts) but low current? Why would that occur and how would you test for> that? How would you know what the current should be?>> Thanks,>> Graham Stewart> Agile, Rodes 22, 1976> Kingston Ontario>>> -----Original Message-----> From: Rhodes22-list [mailto:rhodes22-list-bounces at rhodes22.org] On Behalf> Of> Gmorganflier> Sent: Thursday, August 20, 2020 8:12 PM> To: rhodes22-list at rhodes22.org> Subject: Re: [Rhodes22-list] Strange Electrical Problem>> Todd,>> Thanks for that suggestion...I may redo the leads to eliminate them as the> source of this problem.>> George Morgan>>>> --> Sent from: http://rhodes-22.1065344.n5.nabble.com/>>


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