Birakwiriye kugenzura umuzenguruko hamwe na AC 50 / 60Hz ya voltage iri munsi ya 380V nkibintu byo gutinda.Amashanyarazi yumuzunguruko atandukanye arashobora kuzimya cyangwa kuzimya mugihe cyagenwe, kandi birakwiriye kumatara yo kumuhanda, amatara ya neon, ibyapa byamamaza, ibikoresho bya radio na tereviziyo, ...
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