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Re: Mppt solar controller
If you look at this screenshot there is a total of 89 watts coming in. if you look at the solar part of it you will see 33.57 volts * 2.6 amps which equals 87.28 watts. On the battery side of the
Re: Mppt solar controller
I have one 100 watt solar panel.? Other guys online are saying that for that panel, an mppt controller should give you about 1 more amp than a pwm controller.? When the 19 or so volts produced by
By Steve T · #103827 ·
Re: Mppt solar controller
"It's not "restricting" the current: It has found the maximum power point at a higher voltage and lower current. That's what it's designed to do." So you're saying that as the controller pulls more
By Steve T · #103826 ·
Re: Mppt solar controller
What size panel do you have?? If it is a single 100 watt panel the mppt does not have enough room to adjust the voltage and current to get much more out of it than what you experienced. If you have a
By Eugene Breindel · #103825 ·
Re: Reviews of Capt. Tolley's
Hello Alex: I have used Capt. Tolley's for years to fix loose floor tiles in my house. Rather than tearing up loose tiles, cleaning out mortar and grout I just mark loose tiles with chalk. Trolley's
By Carl · #103824 ·
Reviews of Capt. Tolley's
Hi, Campers -- I'm looking for reviews of Capt. Tolley's Creeping Crack Cure, particulary for its use on Aliner's OEM caulk/sealant. Messages here provided nothing specific, and locating leaks has
By Alex Sproul · #103823 ·
Re: Mppt solar controller
It's not "restricting" the current: It has found the maximum power point at a higher voltage and lower current. That's what it's designed to do. Scott Ellington
By Scott Ellington · #103822 ·
Re: Mppt solar controller
My question, though, is why does the mppt controller restrict the amps from solar panel to controller to 4.85 amps, instead of letting the full 5.15 amps through.? Do other solar controllers restrict
Re: Mppt solar controller
That's exactly the way an MPPT controller is supposed to work. Scott Ellington
By Scott Ellington · #103820 ·
Re: Mppt solar controller
Surprisingly both controllers showed the same voltage as measured at the battery.? Both solar controllers gradually increase the voltage to 14.4 as the battery nears full charge.? With the state of
By Steve T · #103819 ·
Re: Mppt solar controller
It's not really about amperage going in to the controller, it's better to compare wattage (power) and what is being sent to the battery.? Wattage = voltage*amperage . Sometimes the amperage may be
By dan smartt · #103818 ·
Mppt solar controller
For anybody that has upgraded their solar controller from a PWM type to an MPPT type, did you doing any testing comparing the two? I just got a Lensun MPPT controller, and compared it to my old PWM
By Steve T · #103817 ·
Re: Electrical Engineer
The counter tops look great. When people ask what kind of wood is that? Tell them it¡¯s Danger Wood. ?
By JimAZ · #103816 ·
Re: Caulking
Thanks, Carl! And Amazon has it! Alex
By Alex Sproul · #103815 ·
Re: Caulking
When I removed my fantastic fan, I thought it was sitting on a very thick bed of caulk that I would have to remove.? As it turned out it was a thick gasket.? I really only needed to remove, clean,
By Don DeRyke · #103814 ·
Re: Caulking
Hi Gang: When we added a skylight to the front of our camper ( the best improvement ever! ) These were the steps we used: 1) Oak frame and trim for the inside. 2) Caulked the new skylight to roof
By Carl · #103813 ·
Re: Caulking
I agree.? Its coming from your fan.? The water is going down the path for the wire from the fan to the light. Popping the fan loose and recaulking could it be fairly easy.? They don't have to use
By Steve T · #103812 ·
Re: Caulking
Steve, I agree with your analysis.? If it's never been removed, then the seal under the flange is a two part epoxy that Aliner uses.? I looked into it when I replaced mine, but it was not a cost
By Don DeRyke · #103811 ·
Re: Caulking
Carl, I was impressed with the Cap't's advertising, but it did not work on my skylight at all.? I don't think it was a failure in my application.? But maybe I had some cracks I couldn't see.?
By Don DeRyke · #103810 ·
Re: Caulking
Alex, I had a similar issue where water was dripping out of the skylight trim.? I too thought it was skylight related.? However , it turned out to be the caulking around one of my upper vents.?
By Don DeRyke · #103809 ·