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00:00Assalam-o-Alaikum, welcome to Manohar Abdullah, I am your friend, your host, Saqib Hussain.
00:07I hope you all are doing well.
00:09I am here with a new video.
00:12Those who have not subscribed to my channel yet, kindly subscribe because this video is going to be very beneficial for them.
00:19The current situation in Pakistan is that due to the power crisis, electricity is very expensive and the units are very costly.
00:29And in the routine of the people, they consume 400-500 units of electricity at home.
00:35So their bill is very high.
00:37So I want to present a small solution to you.
00:40I hope you will like my video.
00:42If you like it, please like, share and subscribe.
00:45So let's go to the video.
00:48The current situation is that due to the power crisis, in the sense of unit price and load shedding, most of the people are converting to solar panels.
01:00In solar panels, there is on-grid and off-grid.
01:02Whatever system is installed, it does not make much difference.
01:06And there are many things that you must have heard in the news that this is happening with solar panels, that is happening with solar panels.
01:13Prices are going up and prices are going down.
01:15This is not going on.
01:17Now I am presenting this solution to those people who already have UPS at home.
01:24On which 70% of their load is working.
01:27So this is the easiest solution at this time and with a minimum cost.
01:32So I hope that whatever I will explain to you, whatever calculation I will tell you, you will easily understand what to do.
01:41When we want to convert to a solar panel or solar system, we don't just look here and there.
01:49Consulted with this, consulted with that and directly went to the market and told any vendor to install a solar panel in my house.
01:55So solar panels are installed, but sometimes it happens that it does not work properly.
02:00The way you have thought in your mind that I can run this on solar, I can run that.
02:04Such a thing can happen, this can happen, that can happen.
02:07And then you decide that we have invested so much money in solar panels and our work is not done.
02:13So the solution I want to give you at this time is that you just have to understand how it works and what you have to do.
02:21And the second thing is that it is more beneficial for those who already have UPS at home.
02:27And one 200 or 220 or 150 or whatsoever, any type of battery is available, which already gives them two and a half hours of backup.
02:36In case of, you know, load shedding or sometimes the light goes off or if there is a power crisis in the sense, then it gives.
02:45Okay, what happens is that what I will talk about now is that I have a 220 amp battery in my house.
02:52Its size is about 21 or 24 cells.
02:57So the basic purpose is that you use solar and your load runs and your battery is also charged, which later gives you backup at any time at night.
03:09So first of all, how to do power calculation?
03:12I will also tell you how to calculate power.
03:15Now I will go to the board so that I can draw you and write everything and tell you and you can easily understand what it is basically.
03:23Okay, tell me, first of all, you have to see its charging time, how much is the charging time?
03:34Suppose I have a 220 amp battery.
03:39Okay, so how many solar panels will be required to charge that battery as soon as possible or in the shortest time, whatever you understand.
03:50So what is the calculation?
03:52I will explain it to you.
03:53Accordingly, whatever you have to purchase, whatever solar panel you need, you can use it.
04:00So we will also talk about the 220 amp battery, which is almost in every house, which is present in my house.
04:05So I will tell you the calculation of how to calculate the watt hour from it.
04:10So what is the watt hour basically?
04:12Watt hour is equal to voltage into capacity.
04:21Voltage of the battery is 12 volts and its capacity will be multiplied by 220 amps.
04:31Okay, so the sum that comes out is your actual watt hour.
04:39Okay, now what happens is that if you multiply it, it becomes approximately 2640 watts.
04:50Okay, now what happens is that we do not count this thing.
04:57We just go to the market and say that we need a solar panel to charge the battery.
05:02Now this is the actual wattage that you have to charge.
05:07The source you need is more than this or more than this.
05:13So that your battery can be charged in the shortest time and it can give you backup in the evening time or night.
05:20Okay, now what happens is that how to calculate the charging efficiency?
05:28This will be 3640 watts in a 220 amp battery.
05:34And wattage calculation is like this.
05:36Watt hour is equal to voltage into capacity.
05:40Voltage will be 12 and capacity will be 220 amps.
05:43Okay, I hope I have been able to explain this to you.
05:47The second thing is how to calculate the charging efficiency.
05:54So I will show you that too.
05:56In that, total wattage, which you call watt hour, divided by charging time.
06:10Now what we will do is this 2640 watts divided.
06:19Suppose we want to charge the battery for 6 hours.
06:24Let's say divided by 6.
06:27So the calculation that is made according to this is that.
06:33This is the calculation that is made.
07:03Okay, so let's go to the board so that I can explain the exact calculation to you.
07:12What is to be done and what is to be done and what I can explain to you easily.
07:17So first of all, you have to calculate that how much is your need?
07:23How much is the capacity that you need from the solar plate?
07:27And basically what is happening is that when you go and get the solar plate.
07:34Someone says that I have to charge the battery.
07:36So you get the solar plate.
07:38So at the end of that, you get it.
07:41When it is not fully charged.
07:43So this solution is basically.
08:13Thank you.