On Load Tap Changer Control Circuit & Power Circuit Explained | OLTC Control Circuit

OLTC Control Circuit | OLTC Power Circuit | On load tap changer Control & Power Circuit Explained. OLTC /RTCC & AVR Full Working in Hindi Video. https://youtu.be/1p2-J908G7M?si=XAiG9SI59Ka_s5i2 PDF of OLTC Control & Power circuit : https://drive.google.com/file/d/1TRWsjtjP2zKD9GRoKt0YtcYMdOTXRO7z/view?usp=drivesdk