EI28 Harmonic Inductance for Electrical Systems

The "muffler" for power grid noise Do you feel that the equipment is making abnormal noises during operation, or are you worried that the "dirty electricity" in the power grid will damage the machine? Try the EI28 harmonic inductor! It is like a "muffler" in the power grid, specifically designed to deal with those annoying harmonic interferences. This Harmonic inductance uses coils and silicon steel sheet cores (EI28 size) to present high impedance to high-frequency harmonic currents, just like a wall blocking or absorbing them. When it is connected in series in the circuit (such as the input/output terminals of a frequency converter), it can effectively filter out harmonics (harmonic filter reactor), make the current waveform cleaner, make the equipment run more smoothly, and reduce heat generation and false operation. Choosing EI28 is like adding a simple "purifier" to the power system.

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