EER frequency transformer

- Apr 09, 2018-

The coil is wound on the insulating tube by a circle around the conductor, the conductors are insulated from each other, and the insulating tube may be hollow, and may also contain an iron core or a magnetic powder core. The inductance of the coil is represented by L in units of Henry (H), millihenries (mH), and micro Henry (μH), 1H = 10^3mH = 10^6μH. Inductors are devices that operate using the principle of electromagnetic induction. When a current flows through a wire, a certain electromagnetic field is generated around the wire, and the wire of the electromagnetic field itself will induce a wire in the electromagnetic field.