Monday, October 9, 2017

Circuit Schematic Diagram Battery charger Using SCR

ElcoHow. - This is one circuit schematic diagram of Battery charger Using SCR that very useful for you who want to build adjustable power supply.

In this time, we will give you global description about this Circuit Schematic Diagram Battery charger Using SCR like in Figure 1 below, beside we give you circuit schematic diagram and component parts used in this circuit.

Circuit Schematic Diagram

Component Parts
  1. Transformer
  2. Resistors
  3. Capacitors
  4. Transistors
  5. Bridge Diode
  6. SCR
  7. Zener diode
  8. LEDs


This is circuit schematic diagram of Battery charger Using SCR that can help you to build battery charger. The main component in this circuit are zener and SCR. 

According Electronichub site that an automatic battery charger circuit using SCR is implemented in this project. It can be used to charge 12V batteries. Batteries with different potentials like 6V and 9V can also be charged by choosing appropriate components. The working of the circuit is as follows.

The AC supply is converted to 15V DC with the help of transformer and bridge rectifier and the Green LED is turned on. The DC output is a pulsating DC as there is no filter after the rectifier.

This is important as SCR stops conducting only when the supply voltage is 0 or disconnected from supply and it is possible only with pulsating DC.

Initially, SCR1 starts conducting as it receives a Gate voltage via R2 and D5. When SCR1 is conducting, 15V DC will flow through the battery and the battery starts to charge. When the charge on the battery is almost full, it opposes the flow of current and the current starts to flow via R5.

Now, you can read more about this Battery charger Using SCR circuit schematic diagram, from original source using link here.

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