HomeRV Electricity

RV Electricity

RV Electricity – Just Ask Mike (J.A.M.): Can I hook up two surge protectors?

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity: Finding short circuits in dead 120-volt AC systems, Part 3A

Dear Readers, After a brief respite last week, we're now moving into Part 3A (which is actually part 4) of my 3- (actually 5-) part...

RV Electricity – Just Ask Mike (J.A.M.): Battery bank accounts – deposits and withdrawals

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RV Electricity – No~Shock~Zone by Mike Sokol – Issue 27

Issue 27 • February 2, 2020 Brought to you as a public service by RVtravel.com. Support comes from our sponsors, advertisers and the contributions of readers,...

RV Electricity – Road Signs: Groundhog Day at the Super Bowl

by Mike Sokol Now, I'm not a real big sports fan. But I was invited to supervise the very first surround-sound broadcast of a Super...

RV Electricity – Industry Update: CarGenerator Preview

by Mike Sokol When is a generator not a generator? I saw this cool gadget at last year's Alumapalooza® Airstream Rally, and thought it was a...

RV Electricity – Troubleshooting Techniques: Divide and conquer

by Mike Sokol How to divide huge electrical problems into smaller pieces Back in the mid-'70s I had one of my first real jobs doing industrial...

RVelectricity: Hot-Skin/Contact-Voltage questions from the Boston RV Expo

By Mike Sokol Dear Readers, We're going to take a one-week break from my expanded series on troubleshooting short circuits to give you some feedback from...

RVelectricity: Finding short circuits in 12-volt systems, Part 2B

By Mike Sokol Dear Readers, 2B or not 2B.... (You knew I was going to do that, didn't you?) Just like the Star Wars Trilogy I'm renumbering...

RV Electricity – Just Ask Mike (J.A.M.): URGENT! Warn your kids about the “Outlet Challenge”

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RV Electricity – Just Ask Mike (J.A.M.): Can I connect 6- and 12-volt batteries together?

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity: Finding short circuits in 12-volt systems, Part 2A

By Mike Sokol  Dear Readers, As promised, here's Part 2 of my 12-volt DC short circuit tutorial. I'm splitting Part 2 into sub parts A and...

RV Electricity – Just Ask Mike (J.A.M.): Higher ground (for your pedestal)

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity: Troubleshooting short circuits – Part 1 of 3: The basics

By Mike Sokol Dear Readers, I've received multiple requests for articles and videos on how to diagnose and repair "shorts" – which I've been putting off....

RV Electricity – No~Shock~Zone by Mike Sokol – Issue 26

Issue 26 • January 5, 2020 Brought to you as a public service by RVtravel.com. Support comes from our sponsors, advertisers and the contributions of readers,...

RV Electrical Safety: Road Signs – Dave Barry and my mustard rebellion

by Mike Sokol I don’t just write for the RV world. I sometimes interact with celebrities (well, sort of…). Here’s what I sent to humor...

RVelectricity – No~Shock~Zone Part 11: Extension cords

By Mike Sokol For information on how to support my RVelectricity and No~Shock~Zone articles, seminars and videos, please visit the I Like Mike Campaign. Dear Readers, As...

RVelectricity: Can I charge a battery at 80 amps from a 20-amp outlet?

By Mike Sokol Dear Mike, So, I have seen converters that can charge my RV batteries at 70 or 80 amps. Where would I be able...

RV Electricity – Just Ask Mike (J.A.M.): Don’t just drop in a Lithium battery

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity: Do Not shock thieves on purpose!

By Mike Sokol Dear Readers, Yes, I know we all worry about a thief stealing stuff from our RVs, especially if we're away from the campsite...

RV Electricity – Just Ask Mike (J.A.M.): Space heaters and the hair of the dog (that bit you)

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

Upcoming RVelectricity Seminars with Mike Sokol

By Mike Sokol Dear Readers, As the year draws to a close, I would like to look to the future and update you with my latest...

RVelectricity – 2020 Seminar Schedule

By Mike Sokol Welcome to my 2020 RVelectricityTM Seminar Schedule I'll update this page as new dates and places are added, but I'm working on...

RV Electricity – Just Ask Mike (J.A.M.): Can I run a generator and shore power at the same time?

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity – A few of Mike’s favorite things…

By Mike Sokol Raindrops on roses and whiskers on kittens Bright copper kettles and warm woolen mittens Brown paper packages tied up with strings These are a...

RV Electricity – Just Ask Mike (J.A.M.): Move it like a roadie!

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity – What cost, electricity? Part deux

By Mike Sokol Dear Readers, In case you missed my feature article in last Sunday's RVelectricity newsletter, here's a brief recap. (You are signed up for...

RV Electricity – Just Ask Mike (J.A.M.): Battery charging for a residential refrigerator

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RV Electricity – No~Shock~Zone by Mike Sokol – Issue 25

Issue 25 • December 1, 2019 Brought to you as a public service by RVtravel.com and RVelectricity.com. Support comes from our sponsors, advertisers and the contributions...

RV Electrical Safety: Road Signs – The rest of the “little light” story

By Mike Sokol Each of us has (or, at least, should have) some sort of holiday tradition. Of course, many of these holiday traditions will...

RVelectricity: What cost, electricity?

How much does it cost a campground to supply you with "free" electric power? By Mike Sokol No, this isn't going to make me a popular...

RVelectricity: Space heaters account for 43 percent of U.S. home heating fires

By Mike Sokol Industry Update - Portable heater safety Everyone... If you don't believe me about the dangers of portable space heaters, then look at this report...

RVelectricity – GFCI clarification

By Mike Sokol (Warning: This may be complicated.) Dear Readers, My column last week about how GFCI circuits operate caused some confusion for several readers, so...

RV Electricity – Just Ask Mike (J.A.M.): Blown fuse indicator

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity: Parallel generator neutral bonding

By Mike Sokol Hello Mr. Sokol, When pairing two inverter generators do you use a neutral/ground bonding plug on each generator or will one suffice? Thanks....

RV Electricity – Just Ask Mike (J.A.M.): AC meter basics

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RV Electricity – Just Ask Mike (J.A.M.): AC meter usage

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity – How infrared temp guns work

By Mike Sokol Mike Sokol wrote this when he was a columnist for RVtravel.com. He has since moved on and is therefore unable to respond to...

RV Electricity – Just Ask Mike: 50-amp test plug

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RV Electricity – Pedestal voltage readings

By Mike Sokol Dear Mike, In a recent issue of RV Travel Newsletter, you had an article that had a diagram showing the proper voltages between...

RV Electricity – No~Shock~Zone by Mike Sokol – Issue 24

Issue 24 • October 27, 2019 Brought to you by RVelectricity.com and RVtravel.com as a public service. We believe that an educated RVer is a...

RVelectricity – Generator automatic transfer switches 101

By Mike Sokol As promised, here's a look at how your generator automatic transfer switch (ATS) works, and how to troubleshoot it when it's not...

RVelectricity – WAGO connectors in load centers

By Mike Sokol Industry Updates WAGO connectors could become an industry standard After my article a few weeks ago about an improved wire splice system that could...

RV Electrical Safety: Road Signs – Ode to Einstein

By Mike Sokol "Everything should be made as simple as possible, but not simpler." —Albert Einstein I've been thinking a lot about simplification lately. That's because...

Can RV shore power plugs get hot and melt?

By Mike Sokol Don't let loose or corroded connections stop your party in its tracks I'm often getting questions like this one asking about why shore...

RV Electricity: Surge protector types

By Mike Sokol Dear Mike, I have a 2019 Winnebago Minnie Winnie Plus. Is an 825 joules surge protector sufficient protection for this trailer? Many surge...

RV Electricity – Just Ask Mike (J.A.M.): Generator neutral bonding – Part deux

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...

RVelectricity – No~Shock~Zone Part 8: GFCI Theory

By Mike Sokol Dear Readers, As promised, here's Part 8 of my No~Shock~Zone series about electricity that I originally published in 2010. As usual, click on...

RV Electricity: Space heater warning – 2019

By Mike Sokol Dear Readers, It's that time of year when the frost is on the pumpkin, so now is a good time to remind you...

RV Electricity – Just Ask Mike (J.A.M.): Predator parallel generator power

By Mike Sokol Welcome to my J.A.M. (Just Ask Mike) Session, a weekly column where I answer your basic electrical questions. If you're a newbie...