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sailor323
Senior Member
Joined: 11 Jun 2015
Location: S Central KY
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Posts: 281
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Topic: extension cords Posted: 13 Jun 2017 at 12:01pm |
Yes, a heavier gauge extension cord is best. The inexpensive ones are 14 ga, too small for loads like the AC. If the plug gets hot, the cord is too small. You should have at least a 12 ga cord, 10 ga if the distance is very far
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Tars Tarkas
Senior Member
Joined: 14 Jan 2013
Location: Near Nashville
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Posts: 1454
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Posted: 13 Jun 2017 at 7:46am |
You may need a heavier-duty extension cord. I use a 50' 10-2 with ground. And you need to be plugged in to at least 15amp circuit. 20amps would be better.
TT
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2010 176
FJ Cruiser
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Ecaspers
Newbie
Joined: 27 May 2017
Location: Kansas
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Posts: 2
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Posted: 12 Jun 2017 at 10:08pm |
Thank you.
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Eileen
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furpod
Moderator Group - pHp
Joined: 25 Jul 2011
Location: Central KY
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Posts: 6128
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Posted: 12 Jun 2017 at 1:27pm |
it has a time delay if shut off unexpectedly. lights working in the camper don't tell us anything, they are 12v. check the breakers in the camper, but usually, they don't trip in series.
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Ecaspers
Newbie
Joined: 27 May 2017
Location: Kansas
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Posted: 12 Jun 2017 at 1:20pm |
Newbie - and lack of knowledge....
Question....I did not realize this on the extension cord and my air conditioner shut off and threw the breaker on the house. I reset the breaker on the house and everything was working in the house. The lights were working in the camper.
What do I need to do to reset the air conditioner? Turn the circuit breaker on and off in the camper? Would that reset it?
Thanks. Newbie
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Eileen
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bigcat
Groupie
Joined: 25 Aug 2016
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Posted: 12 Apr 2017 at 7:52am |
Thanks, Charlie.
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Big Cat
2017 179
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CharlieM
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Joined: 23 Nov 2012
Location: N. Colorado
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Posted: 12 Apr 2017 at 6:37am |
The fridge draw on 120V is minimal so no problem there. Don't be mislead by the fact that the A/C turns on and runs. The physics of motors is such that they will keep trying to do their job until they burn up. Measure the voltage at a camper outlet with the A/C running. If it's over 110V your OK. If less than 105V shut it off.
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Charlie
Northern Colorado
OLD: 2013 RP-172, 2010 Honda Pilot 3.5L 4WD
PRESENT: 2014 Camplite 21RBS, 2013 Supercharged Tacoma 4L V6 4WD
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bigcat
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Posted: 11 Apr 2017 at 8:58pm |
Originally posted by techntrek
Terry is correct. 12 gauge will be fine for charging the battery and running the lights when you are packing for a trip. Voltage drop increases over distance and with higher loads, which is why you don't want to use the A/C or microwave. |
What about the fridge? Will cooling the fridge while packing drop the voltage too much?
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Big Cat
2017 179
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yizit
podders Helping podders - pHp
Joined: 25 Feb 2009
Location: Wis. Dells, WI
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Posted: 26 Nov 2009 at 11:19pm |
Yes we do have a 30 amp rv outlet. I'll let you know next spring if the AC won't work. It'll be used rarely, we just wanted something with more amps then a heavy duty extension cord. Hopefully, the AC will work. Not concerned about the microwave working. Thanks for the input.
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Former owner of 2009 172
Darlene & Jim, Ewok our Lhasa
Roada our 2004 Roadtrek C190Popular
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techntrek
Admin Group - pHp
Joined: 29 Jul 2009
Location: MD
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Posts: 9062
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Posted: 26 Nov 2009 at 1:05pm |
Its within normal limits, assuming you have 120 volts at the outlet. Over 90 feet with a 13 amp load you'll get a 2.3% drop, or about 117 volts inside the 'pod. Don't use the microwave at the same time, that will drop you into a low-voltage condition. Do you have a 30 amp RV outlet at home?
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