Audio Transformers
High power iron silicon aluminum inductor 45uh 210A/160A/80A
Double iron silicon aluminum magnetic ring high power inductor, inductance 45UH, using MS225125 magnetic surround system
210A uses 8 pieces of 2.0 enameled wire wound in parallel, weighs 620g, and has 3 loops.
160A, 6 pieces of 2.0 enameled wire wound in parallel, weighing 425g, 2 loops
80A uses 3 2.0 enameled wires in parallel, weighs 185g, 1 ring
Not particularly beautiful, but definitely easy to use. Connect it in series to the low-voltage high-frequency modulation arm of the power frequency sine wave inverter transformer. The high-frequency modulation wave is converted into power frequency sine waves to reduce the no-load current of the whole machine. It is suitable to use a power frequency transformer with small leakage inductance. (such as toroidal transformer, etc.) to make a sine wave inverter.