Nice video. You are a good teacher. Please limit the recommended DOD fo any type of lead acid batteries to a maximum of 50% for a nice balance between capacity and longevity. I'll also suggest that charge controller sizing should be done based on the batteries nominal voltage, say 24V, not 28.8V because there are moments in the charging circle when the battery voltage will be less than 24V and more amps will have to be supplied for the same or equivalent power. This will also help with cable and fuse sizing. I understand you added a safety margin of 1.2 already but I'll personally use 1.25 instead. Most people get frustrated with solar because they put too much emphasis on cost instead of value and end up undersizing their systems and/or buying inferior equipment. Also use "amp hours" not "amps hour". I understand your videos are (correctly) directed at people in developing countries where lead acid batteries are still dominant, but lithium ion (and indeed sodium ion) are gradually becoming cheaper and more popular so try to include them in your calculations. Again thanks for the wonderful video.
Thanks for the good work sir. The question i have is, if the battery got weak when the panels were connected in parallel, can it be boosted back if u again connected the panels in series thus vice versa
Very grateful!!🇿🇼 My Question is I have a basic solar using 32inch plasma,and decoder ,only 12v ,1 50ah battery,30amp controller,1 100watt panel my problem is it not exceeding 2hrs viewing time before it cut off is this right??.🇿🇼🇿🇼
Watching from Nigerian How do I size a 5kva inverter system without going for the energy audit... because this is a situation whereby the client will I need a 5kva system
Please, can I connect the batteries in series while the panels are connected in parallel, or they must both be in the same connection patern? Ikanaene, chatting from Port Harcourt.
Can a 30A mpppt be used with 4 pieces of 190 panels to charge a sing 12v battery? Also, what happens if the solar array capacity is larger than the charge controller? Will it damage the charge controller if my pv voltage input does not exceed the rating of the charge controller?
Please i want to know if am using 15kwh lithium battery, when charged to full how many hours can it power a place that have a load of 3,000watts? Without any other power supply. Watching from Bayelsa State
Watching from Zambia, I have a hybrid inverter with inbuilt pwm charger controller .I want to get 2 by 550w 12v solar pannels , will this work? My battery is a 12v 100ah
Please, I need practical step by step connections of solar power installation SYSTEMS from solar panels to charge controllers, then to batteries, then to INVERTER and connections to the house for supply of electricity. Thanks.
Am watching from Zambia eastern province this is great
@@MabvutoBanda-h7w Thanks for watching
I'm watching from Zambia, much appreciated 🙏🙏
Nice video. You are a good teacher. Please limit the recommended DOD fo any type of lead acid batteries to a maximum of 50% for a nice balance between capacity and longevity. I'll also suggest that charge controller sizing should be done based on the batteries nominal voltage, say 24V, not 28.8V because there are moments in the charging circle when the battery voltage will be less than 24V and more amps will have to be supplied for the same or equivalent power. This will also help with cable and fuse sizing. I understand you added a safety margin of 1.2 already but I'll personally use 1.25 instead. Most people get frustrated with solar because they put too much emphasis on cost instead of value and end up undersizing their systems and/or buying inferior equipment. Also use "amp hours" not "amps hour". I understand your videos are (correctly) directed at people in developing countries where lead acid batteries are still dominant, but lithium ion (and indeed sodium ion) are gradually becoming cheaper and more popular so try to include them in your calculations. Again thanks for the wonderful video.
Thanks so much for your lessons.you are teaching so well.This is when I come across your videos and I'm learning a lot ❤❤
Your teaching is really helpful to me, you are doing a great job 👍 ....from Uyo
You're very good in what you do sir
Thanks very much sir
Hello...good job. Am watching from Kenya. Kindly explain step by step how to size a solar system for a load of 1KW
My God bless you am JOSHUA from Uganda thanks man
Amen... Thanks
Watching from Papua New Guinea 🇵🇬
Great video
Perfect 👍 from Lagos
❤ Thanks sir for your enlightenment I really appreciate I'm washing you from Rivers State Nigeria
👏
Thanks for watching
Great Job there, very useful information
Thanks you are the bomb😊
Good job sir you have done justice to the questions more grace watching from Jos.
Thanks for watching
Good work Eng. Greetings
wow....excellent presentation sir
Glad watching you from Bamenda;
🙏
Good work am watching from uganda
@@TimothyDongo Thanks for watching
You're doing well my brother
Thanks
good job am watching from gambia
🙏
Can you drop a complete practical video on the solar installation
Watching from Enugu
Watching from Zambia
Thanks for the good work sir.
The question i have is, if the battery got weak when the panels were connected in parallel, can it be boosted back if u again connected the panels in series thus vice versa
Very grateful!!🇿🇼 My Question is I have a basic solar using 32inch plasma,and decoder ,only 12v ,1 50ah battery,30amp controller,1 100watt panel my problem is it not exceeding 2hrs viewing time before it cut off is this right??.🇿🇼🇿🇼
Watching from the Philippines. Where shall we apply a safety factor - Solar Panel, SCC, Inverter or Battery bank?
Boss, you are super good sir. Keep it up sir.
Watching from Nigerian
How do I size a 5kva inverter system without going for the energy audit... because this is a situation whereby the client will I need a 5kva system
Please, can I connect the batteries in series while the panels are connected in parallel, or they must both be in the same connection patern?
Ikanaene, chatting from Port Harcourt.
Can a 30A mpppt be used with 4 pieces of 190 panels to charge a sing 12v battery?
Also, what happens if the solar array capacity is larger than the charge controller? Will it damage the charge controller if my pv voltage input does not exceed the rating of the charge controller?
Question #3 .....in Connecting 8pc panel in 2each,series and parallel,WHAT is the volt and amp in total
From sagamu Ogun state
Can I use 350w 24v panels for 12v battery with pwm change control
i have 12V 2 batteries of 200h in parallel how many 100 watt's solar's panels do I need in series?thanks
Hello Am Patrick from sierra Leone .....why cant the floting voltage on the panel cant be consider ...... especially when the the sun is too Hot 🔥
In a hybrid inverter, when solar panels are charging the battery can they also power up the loads at the same time, as it is with the grid supply?
Yes... You need enough panels to power the load and also charge the battery bank
What are the different DOD of the difference battery
Please i want to know if am using 15kwh lithium battery, when charged to full how many hours can it power a place that have a load of 3,000watts? Without any other power supply.
Watching from Bayelsa State
@@emmanueljoekingakpoaru1976 What is the capacity of the battery?
Watching from Zambia, I have a hybrid inverter with inbuilt pwm charger controller .I want to get 2 by 550w 12v solar pannels , will this work? My battery is a 12v 100ah
@@joshuachipere2047 What is the pv maximum and minimum input voltage of the hybrid inverter?
@@Solarwattng1.5kw
From ogbomosho❤
What is the meaning of MPPT and PWM charge controller
How can one add extra panel and battery to his system
In using the panel sims to be slow compared to the Ac input source .....why
Please, I need practical step by step connections of solar power installation SYSTEMS from solar panels to charge controllers, then to batteries, then to INVERTER and connections to the house for supply of electricity. Thanks.
Go and signup on student programs on his programs don't go for free knowledge always please for your own good and knowledge
Uganda
*wow, how to size charge controller for 24v for MPPT **15:45*
👍
But please where are you from
Nigeria... Thanks
ZAR +27