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Wednesday, May 9, 2018
Check Your AC Outlets! - Right Voltage? Polarity? Ground? - It's Easy!
Once the wiring has been checked and is OK to use. I test the actual electricity coming out of the socket. Namely, the Voltage and the Frequency. Everyone knows about what the correct voltage is. It should be around 120V, sometimes as high as 124V or as low as 110V. Anything above or below those numbers could very likely damage things plugged in and operating. Frequency is a bit more complicated. In the United States we use 60Hz power. Not to get overly technical, that just means that the power oscillates back and forth (Alternates) from the power station to you. 60Hz just means 60 times per second. Some of the rest of the world uses 50Hz. Most modern power supplies can use either. If it's WAY off you shouldn't use it. This can be an issue with your generator as its speed will directly affect the voltage and frequency. I use a Kill-A-Watt meter to check both. As a bonus, it will tell you how much power (amps) your device (that's plugged into it) is drawing among other features. At about $20.00, it's well worth it!
Again, a tiny bit of work before you plug in, can save you a world of hurt. I'm all about enjoying my RV and each and every minute of each and every trip. If I can prevent something from going wrong, I'm way ahead. Every moment I get to travel is precious to me. What's that worth in dollars?? Priceless!!!
Be Seeing You...Down The Road,
Rich "The Wanderman"