Ƙarfin ƙarfe shine ɓangaren da'ira na maganadisu na gidan wuta; Don rage hysteresis da eddy a halin yanzu asarar baƙin ƙarfe core a ƙarƙashin aikin canza yanayin jujjuyawar maganadisu, an yi asalin baƙin ƙarfe ne da zanen karfen silicon mai inganci tare da kauri na 0.35mm ko ...
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