Induction heater

Induction heater
The most important : the frequency : the frequency, is always a compromise. In principle, the lower the frequency, the deeper the magnetic penetration into the material. In other words, at low frequencies the heat is generated deeper inside the material. So induction heaters with higher frequencies heat up the surface more. Alesco’s 3-phase models work in the frequency range 15-18 kHz.

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