Description
1. In Home Inverters (The Main Use)
In brands like Microtek or Luminous, this transformer acts as a “Sensor.” * Example: When your inverter is running your fans and lights during a power cut, it needs to make sure the voltage stays exactly at 220V–230V. This small 18-0-18 transformer “samples” the high voltage and tells the circuit board (PCB) to speed up or slow down so your appliances don’t get damaged.
2. In Music Systems (Audio Amplifiers)
If you have a large speaker system or home theater, it needs a “Dual Power Supply” to work properly.
- Example: The 18-0-18 transformer provides a +18V line and a -18V line. This “Push-Pull” power allows the speakers to move back and forth perfectly, creating loud and clear sound without distortion.
Summary in Simple Terms:
- In Inverters: It acts like a “Speedometer” to monitor and control voltage.
- In Amplifiers: It acts like a “Fuel Pump” to give balanced power for loud music
