Electrical Circuit बनाना सीखे बिलकुल आसान तरीके से @ElectricalTechnician

Friends, in today's video, I am going to tell you how to make a circuit according to a logic. As you can see here, we have a logic, in which it is said that we have a conveyor belt, the motor is being used to run it. Now, to start this motor, the start push button will be used. By pressing the start push button, the conveyor belt will start. And after the start of the conveyor belt, this object comes and hits the limit switch. So in this condition, our conveyor belt will stop for a while, for 10 seconds. After that, our conveyor belt will start again. Again, another object will come here and hit the limit switch. Again, our conveyor belt will stop for 10 seconds and then start again. This process will continue until we press the stop push button. As soon as we press the stop push button, our conveyor belt will stop completely. So to make this conveyor belt work according to this logic, we have to make the entire circuit. So friends, if you go to make the circuit, you will have to use some electrical devices to make the circuit. As you can see here, the start push button is used to start the motor. The stop push button is used to turn off the circuit. In addition to this, we will use a conductor to start the motor. We will also use the limit switch on the conveyor belt. In addition, it is being said that we have to stop the conveyor belt for 10 seconds, so we will use a timer here. In addition to all this, we will also have to use a relay here. You will understand the work of this relay later. In addition to all these electrical devices, we will also have to use an overload relay here. The work of this overload relay is to provide protection to the motor from overload. So in total, we will have to use only these electrical devices. And using all these, we will have to make the circuit. So to run the conveyor belt, the symbol of the motor I have is made here. Now to start this motor, power wiring has been done here. In power wiring, we have used a conductor and an overload relay. Now if we want to start this motor, we will have to start this conductor. And to stop the motor, we will have to stop this conductor. So to start and stop the conductor, we will make the entire control circuit. To make the control circuit, we will provide the incoming power supply to the NC contact of this overload relay. This means that we will take the phase supply and connect it to the 95 terminal of the overload relay. Now after connecting this, we will take the 96 terminal of this overload relay and provide power supply to the stop push button. Now understand how the wiring is done here. So as you can see, I have an overload relay here. In this overload relay, there is a 95 terminal here and a 96 terminal here. This terminal here is the NC contact and here is the anode contact. So in our control circuit, we use the NC contact of the overload relay. So what we will do here is that we will take the phase supply and connect it to the 95 terminal of the overload relay. After connecting this 96 terminal, we will provide power supply to the stop push button. Now we will take the power supply from the output terminal of the stop push button and provide power supply to the start push button. This means that we will take the power supply from the stop push button and provide power supply to the start push button. Now we start the man contactor through the start push button. But at the moment we have to stop the conveyor belt for a while and then it will start automatically. So, if we want to start this conveyor belt automatically, then we have to use the relay in this condition. So, here I have a relay, I will start this relay with the start push button. So, I will delete the wire that I have connected here. And after deleting, the power supply will go to the A1 terminal of this relay from the start push button. Now, this relay needs a neutral power supply to operate this relay. So, what I do is that my neutral power supply I will bring this neutral power supply and connect it directly to the A2 terminal. In this way, we will make the connection. Now, the anode contact of this relay here, like this anode contact, then we will connect this anode contact in the parallel of the start push button in this way. If we connect it in parallel, then what will happen in this condition? If we press the start push button here and start the relay, then in this condition, the anode contact of the relay will close. Because of which the power supply will always flow from here. And our relay, this relay will always be in ON condition. Now, to close this relay, simply press the stop push button. Our relay will close. So, here we have connected this relay to start and stop. Now, after this relay starts, this is our main contact, through which we will start the motor. To operate it, we have to make a connection. So, to make the connection, what we are going to do here, this is our contactor, the A2 terminal of this contactor, we will provide the neutral power supply directly to it. After providing the neutral power supply, we also have to provide the phase supply to it. So, to provide the phase supply, we will make the connection of the limit switch in the middle. As it was said in our logic, that as soon as our limit switch is operated, our motor should stop immediately. And our motor will remain closed for only 10 seconds. After 10 seconds, we automatically have to start the motor. So, to close the motor, we are using the limit switch here. So, the NC contact of this limit switch, through that contact, the power supply will go to the A1 terminal of the contactor. This means that we will provide the phase supply to the contactor through the limit switch. And this limit switch will get the incoming power supply from the output terminal of the start push button. This means that we will make the connection in this way. After making this connection, we will have to press the start push button to start the motor. Our motor will start. Now, what will happen if our motor starts? The object which is kept above the conveyor belt, will come and press the limit switch. As soon as the limit switch is pressed, our motor will stop immediately. Now, our motor has stopped here. After stopping, we have to start it again after 10 seconds. So, to start the motor after 10 seconds, what we will do here? By connecting this timer here, we will make the complete connection to start this contactor. To make the connection, we will take a wire from here and connect it to the A1 terminal of the timer. Now, we will directly provide the neutral power supply to the A2 terminal of this timer. As you can see here, we have a timer here. If we want to operate this timer, to operate it, we have to connect the phase supply to the A1 terminal of the timer. And we have to connect the neutral power supply to the A2 terminal of the timer. So, to operate the timer, we simply have to provide the phase supply and neutral power supply. Now, after making this connection, as soon as we press the start push button here, our motor will start. This means that our conveyor belt will start. After the start of the conveyor belt, if our limit switch operates, then our timer will also operate. And after the time we set in the timer, we will make the connection here to start this contactor. So, how will we start the contactor? Before explaining this, if you want to make any starter, you can make that starter yourself. Or if you want to do the wiring of an electrical panel, you can do the wiring yourself. If you want to have all this knowledge, then you can join my electrical wiring master course for this. If you join the course, then you will understand the concept of electrical wiring from basic to advanced level. You will get the link of electrical wiring course in the description. Apart from this, you will also get the link of the first comment in the comment. So, click on the link and join the course directly. Now, let's go to our circuit. So, as I told you, if the limit switch operates, then in this condition, our timer will operate. Now, we have to do something after the operation of this timer, so that our contactor starts. So, to start the contactor, if we want, we can use the anode contact. Now, this anode contact will be of this timer. So, what I do here is, I change the symbol of the anode contact. This is the symbol of the timer, which is the on-delay timer. The timer that we will use here should be our on-delay timer. So, we have provided the power supply to the timer here. Now, the anode contact of this timer, as you can see, in this timer, there is a terminal number 15, a terminal number 25, a terminal number 26, a terminal number 16, and the terminal number 15 and 25 here is the common terminal, the terminal number 26 and 16 is the NC contact, and the terminal number 28 and 18 here is the anode contact. So, we will use this timer, the terminal number 15, and the terminal number 18 here, while using this, we will start the connection of this contactor. To connect, we will use the incoming terminal of this terminal and connect it here. Now, we will take the power supply from the output terminal of this anode contact and connect it to the NC contact of this limit switch. So, after doing this much connection, our starter is complete. As you can see here, if I press the start button here, the motor will start. When the motor starts, the conveyor belt will start. The object on the conveyor belt like the product will come and operate the limit switch. As soon as it is operated, the timer will be operated and through this, our contactor will be started again after some time. At the moment, the timer has a set time of 2 seconds. So, at the moment, I have set a time of 5 seconds to tell you. So, I have turned on the power supply here. As soon as I press the start button, the motor has started. As soon as the motor starts, the limit switch will be operated. As soon as it is operated, the power supply will go to the timer and whatever time we set in the timer, our contactor will be turned on. That means our motor will start and as soon as the motor starts, the limit switch will be reset and after resetting, our timer is off here. Now, if another product comes on our conveyor belt and hits this limit switch, then our conveyor belt will stop again and after stopping, our timer will start the conveyor belt again after 10 seconds. At the moment, we have set a time of 5 seconds here. So, as you can see, according to our logic, this circuit has been made. So, friends, through this video, we have learned how to make a circuit according to any logic. Friends, if you want to learn complete wiring in this way, then join my course. You will get the link of the course in the description. Apart from this, if you want to learn how to make a Star Delta Starter without using a timer, then watch this video. You will get all the details in this video. I hope you liked this video. If you liked the video, then do like it.