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Re: [GMCnet] Power Adapter [message #325563 is a reply to message #325556]

Mon, 30 October 2017 11:07

k2gkk

Messages: 4452
Registered: November 2009

Karma:

Senior Member

However, the ONAN feeds a total of 6.0 kW to the two conductors of the input cable. Yes, each "side" is breakered at 40 Amps, but I "suspect" that the adapter cable splits its input two directions, also. Therefore, I believe that there should be no problem with running the second A/C from the 15 Amp capable supply.

FWIW, I am NOT an electrician but a retired electronic (radio) technician.

D C "Mac" Macdonald
Amateur Radio - K2GKK
k2gkk @ hotmail dot com
USAF and FAA, Retired
Oklahoma City, OK
"The Money Pit"
1976 ex-Palm Beach
k2gkk + hotmail dot com
www.gmcmhphotos.com/okclb

________________________________
From: Gmclist on behalf of John R.Lebetski
Sent: Monday, October 30, 2017 09:23
To: gmclist@list.gmcnet.org
Subject: Re: [GMCnet] Power Adapter

Keep in mind the factory GMC wiring is 14-50 which is TWO 50A legs of 125V coming in to the coach so 100A available from the post compared to 30A on
the TT-30. Big difference. (Ok for the purists most GMCs were breakered at 40A at their load center so only 80A). Running 2 rooftops on 30A is
marginal at best with OEM units as they draw 14-18A running depending on size of unit and conditions. This will cause Voltage drop which is not good
for the units.
--
John Lebetski
Woodstock, IL
77 Eleganza II

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[Message index]

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		Re: [GMCnet] Power Adapter By: jhbridges on Sun, 29 October 2017 08:44
		Re: [GMCnet] Power Adapter By: JohnL455 on Sun, 29 October 2017 16:13
		Re: [GMCnet] Power Adapter By: JohnL455 on Sun, 29 October 2017 16:19
		Re: [GMCnet] Power Adapter By: USAussie on Sun, 29 October 2017 17:05
		Re: [GMCnet] Power Adapter By: JohnL455 on Sun, 29 October 2017 19:14
		Re: [GMCnet] Power Adapter By: richshoop on Sun, 29 October 2017 19:26
		Re: [GMCnet] Power Adapter By: Justin Brady on Mon, 30 October 2017 08:47
		Re: [GMCnet] Power Adapter By: Olly Schmidt on Mon, 30 October 2017 08:53
		Re: [GMCnet] Power Adapter By: USAussie on Mon, 30 October 2017 08:59
		Re: [GMCnet] Power Adapter By: Justin Brady on Mon, 30 October 2017 09:17
		Re: [GMCnet] Power Adapter By: Olly Schmidt on Mon, 30 October 2017 09:43
		Re: [GMCnet] Power Adapter By: Justin Brady on Mon, 30 October 2017 11:08
		Re: [GMCnet] Power Adapter By: Olly Schmidt on Mon, 30 October 2017 15:01
		Re: [GMCnet] Power Adapter By: johnd01 on Mon, 30 October 2017 15:11
		Re: [GMCnet] Power Adapter By: Olly Schmidt on Mon, 30 October 2017 16:16
		Re: [GMCnet] Power Adapter By: Justin Brady on Mon, 30 October 2017 22:55
		Re: [GMCnet] Power Adapter By: johnd01 on Mon, 30 October 2017 23:22
		Re: [GMCnet] Power Adapter By: USAussie on Tue, 31 October 2017 07:55
		Re: [GMCnet] Power Adapter By: Justin Brady on Tue, 31 October 2017 11:09
		Re: [GMCnet] Power Adapter By: Olly Schmidt on Tue, 31 October 2017 02:58
		Re: [GMCnet] Power Adapter By: JohnL455 on Mon, 30 October 2017 09:23
		Re: [GMCnet] Power Adapter By: k2gkk on Mon, 30 October 2017 11:07
		Re: [GMCnet] Power Adapter By: Ken Burton on Tue, 31 October 2017 01:50
		Re: [GMCnet] Power Adapter By: SteveW on Tue, 31 October 2017 11:34
		Re: [GMCnet] Power Adapter By: Olly Schmidt on Tue, 31 October 2017 11:55
		Re: [GMCnet] Power Adapter By: tphipps on Sat, 04 November 2017 11:37
		Re: [GMCnet] Power Adapter By: USAussie on Sat, 04 November 2017 22:43

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