What is the difference between Low voltage and high voltage charge controllers? #inverter #solar #solarenergy #tech #lithiumbattery • High Voltage vs Low Vo...
great video weldone. however, you did not mention efficiency of both charge controllers. i have noticed at peak sunlight, the low voltage charge controller seems to harvest a lot more from the panels while the high voltage charge controller harvest less and i think this is due to the energy losses due to conversion from high voltage to current. please do a video on a real time test between the two charge controller just as you did the video on mppt vs pwm THANKS.
Do you mean the high voltage controllers convert the voltage or excess voltage to amps or current to charge the battery. Like if am getting say 20amps from the panel at 300v max. My charging will be greater amps or current at the battery end.
@@eromonselevictor5995 no energy conversion is totally 100% accurate. Remember in every conversation energy heat is lost and that heat is also power. It'll depends on the manufacturer on the conversation rate of there charge controllers.
yes, shading on one of the panel, will limit the whole series connection to the current of the least producing panel. The shaded panel current will be used in getting the total power generated in the whole series connection. nonetheless, if there is no shading problem, then high voltage controller is the way to go. it is very efficient
Boss am confused between 5kva 24vt inverter vs 3kva 24vt.. Because they use same battery.. is there any different apart from that sir. Pls.. because I don't want to go for 5kva 48vt
@@goldencrownmotors5225 Yes there is a difference. Remember everything sums up to wattage. If you take drawing 5kwa from a 24v battery bank, it means you taking around 200amps from the battery bank. While if you are drawing 3kwa from a 24v battery bank means you are drawing 120amps from the battery bank. The more current you draw the faster your battery depletes. Thats where the professionals come in to advice you and guide you on the proper thing to do with your installations
Boss am confused between 5kva 24vt inverter vs 3kva 24vt.. Because they use same battery.. is there any different apart from that sir. Pls.. because I don't want to go for 5kva 48vt@@smilinsunsmilinsun8056
Amp x Voltage is NOT = current It's more closely = Watts. And Voltage is NOT "part of Current", To put simply, both voltage and current are distinctive parts of ELECTRICITY.
I'm greatful for all your videos.
Quite educative.This is my updating school
@@salembrother915 Glad you found it useful
Good info.
@@Electronzap Thanks
great video
weldone.
however, you did not mention efficiency of both charge controllers. i have noticed at peak sunlight, the low voltage charge controller seems to harvest a lot more from the panels while the high voltage charge controller harvest less and i think this is due to the energy losses due to conversion from high voltage to current.
please do a video on a real time test between the two charge controller just as you did the video on mppt vs pwm
THANKS.
Educative video.... Well done!
@@flatearthreality Thank u
A remarkable lecture....
@@OnyedikachiChima Thank you
Do you mean the high voltage controllers convert the voltage or excess voltage to amps or current to charge the battery. Like if am getting say 20amps from the panel at 300v max. My charging will be greater amps or current at the battery end.
@@eromonselevictor5995 no energy conversion is totally 100% accurate. Remember in every conversation energy heat is lost and that heat is also power. It'll depends on the manufacturer on the conversation rate of there charge controllers.
Weldone.
You forgot to mention shading; It can affect series connected panels
@@bashirshittu8499 Yeah that was a good one, Thanks for sharing
yes, shading on one of the panel, will limit the whole series connection to the current of the least producing panel. The shaded panel current will be used in getting the total power generated in the whole series connection. nonetheless, if there is no shading problem, then high voltage controller is the way to go. it is very efficient
@@odoohub5010 Correct
I think it is wise to use half cut panels for series installations, it reduces the effect of shading. What do you guys think?
@@seanjohnblaze Half cut generally reduces the effect of shading
True advisement sir, thanks.
You are very welcome
Boss am confused between 5kva 24vt inverter vs 3kva 24vt..
Because they use same battery.. is there any different apart from that sir. Pls.. because I don't want to go for 5kva 48vt
@@goldencrownmotors5225 Yes there is a difference. Remember everything sums up to wattage. If you take drawing 5kwa from a 24v battery bank, it means you taking around 200amps from the battery bank.
While if you are drawing 3kwa from a 24v battery bank means you are drawing 120amps from the battery bank. The more current you draw the faster your battery depletes. Thats where the professionals come in to advice you and guide you on the proper thing to do with your installations
For panels to charge the battery very well and faster ,what do i consider? voltage or current?..
@@felixalokwe7697 Both are very important non is superior
amp times voltage is current.voltage is path of current
Boss am confused between 5kva 24vt inverter vs 3kva 24vt..
Because they use same battery.. is there any different apart from that sir. Pls.. because I don't want to go for 5kva 48vt@@smilinsunsmilinsun8056
Amp x Voltage is NOT = current
It's more closely = Watts.
And Voltage is NOT "part of Current",
To put simply, both voltage and current are distinctive parts of ELECTRICITY.
@@chryschidi2140 correct
Oga you don do your will now? Loool nice video sir.
Lol nothing to still will out , Thanks for watching Buddy
😂😂😂 bros say nothing to will out yet 😂
What is the difference between voltage and current?
Let's use the analogy of water. Voltage is like water while the current is the pressure at which the water flows.
IT CAN KILL YOU.... that one shock me! Hahaha 600 volts..
The voltage is quite high
I used to 12volts is the lowest inverter and 48volts is the high voltage inverter
So you mean 60-100volts is under the low voltage category???
You are refereeing to inverter system voltage the video is about PV voltage
@@smilinsunsmilinsun8056 or sorry although I found my answer in your other video and I also question for u Der , thanks
@@wizlipskings8958 Okay Buddy !!
I'm greatful for all your videos.
Quite educative.This is my updating school