How To Know Fake MPPT Solar Charge Controller
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- เผยแพร่เมื่อ 16 มิ.ย. 2022
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Easily differentiate between fake and real Mppt charge controllers.
It is important to know certain fundamental facts that make a charge controller MPPT.
#MPPTchargecontroller #MPPTSolarChargeController #MPPTchargecontrollerprice #MPPTmeaning #MPPTvsPWM - แนวปฏิบัติและการใช้ชีวิต
Thanks mate, that is blatant false advertising on behalf of the charge controller company and they should be held accountable.
Many false claims out there
Great Video!! I see a lot of people talking about Fake MPPT controllers, but your video was the only one that showed how to prove it. As it happens, I bought the exact charge controller you tested. I am not disappointed that it is not a MPPT but because the company lied. I am replacing an equally inexpensive Renogy Wanderer controller for a my 200 watt system because Renogy failed to honor its warranty. Thank you
Thank you 😊😊
I bought one too thinking it was mppt. Thanks for verifying that I got duped.
Glad I could help
That's right, it's not an MPPT controller. It is not even a good PWM controller but a simple voltage controller. Plus it's badly assembled because the mosfets are not in full contact with the metal plate. Unfortunately, to buy a real PWM controller, you have to spend some more money on a more reliable manufacturer (like Epever). MPPT is already a completely different financial level.
Thanks for the valuable information 👍
Thank you! Saved me a few bucks.
Glad I could help!
all you have to do is look at the output on the display. I fit's on-off-on-off it's a PWM. They are nothing but a switch providing pulses.
MPPT will vary at first, and be a steady number
😊
Lol, same happened to me, I got note between input and output are same current! impossible! Must be low current input than output is more current depend high volt input example 15 volts or above, and output 12-14 volts battery meaning MPPT, but it's PWM! Damn, better get quality expensive and heavy include inductor coil.
PWM disguised as MPPT
THANKS A LOT.
You welcome
Am waiting for you to install the afriipower inverter that you showing last time and capacity test.
I have installed it for my neighbors so I'll let them use it for a while before making a review of the performance of Afriipower inverter 2.5kva model
Can the induction coil be very small like the size of your fingernail in a 60 amp controller?
That's not possible for a "true 60amps MPPT charge controller". The induction coil and heat sink account for about 90% of the total weight of the gadget.
What does an induction coil look like?
Induction coils in a charge controller look like small rings wound with copper wire. Some controllers have two or more small copper coil rings while some other brands have larger copper wire rings. Induction coils are very obvious and are clearly seen as soon as the controller casing is removed
Sir what is the best mppt you can recommend?
Victron
Thanks
You Welcome
What do you think about cpy-2420 mppt device? is it real?
Will need to buy one and tear it down to see what's inside.. then I will upload a full review on the cpy 2420