High Voltage Power Supply based PWM IC TL494

High Voltage Power Supply based PWM IC TL494
TP1 industrial design, a coil is designed for 220. 2 and 3 are designed for 12V, 2-I (upper diagram) is designed to return 10.8 A. TR 2 consists of a high-voltage winding (used in the factory with 800 coils), power coils containing 10.12 (chosen experimentally) and a feedback consisting of 28 turns, current transformer TP3 consists of a current of one coil winding and winding connection of 24 turns (to increase the sensitivity necessary to increase the number of