Harmonic Harmonic Interwave yana shafar ingantaccen aiki na kayan aiki da tsarin da aka shigar ta hanyar AC a masana'antu, gidaje da kasuwanci. Harmonic yana nufin ƙarfin lantarki da halin yanzu sau da yawa na mitar aiki na tsarin samar da wutar lantarki. Harmonic Wave yana nufin ƙarfin lantarki da halin yanzu sau biyu na mitar da ba tsarin samar da wutar lantarki ba ne. Harmonic harmonic interwaves ana haifar da su ne ta hanyar ayyukan daidaitawa da daidaitawa na kayan aiki ko kaya tare da halayen ƙarfin lantarki na yanzu. Harmonic jituwa tsakanin waves zai haifar da lalacewa kamar karfin wutar lantarki, ƙarancin amo, zafi na kayan aiki da kuma kuskure ayyuka. A halin yanzu masana'antu, gidaje da kasuwanci yanayin lantarki amfani da yanayin ya zama mafi rikitarwa, da kuma kayan aiki harmonic jituwa tsakanin wavelength resistance gwaji ya zama mafi muhimmanci. Wannan tsarin ya gwada kayan aikin da aka gwada (EUT) don haɗin gwiwar harmonic, don tantance amincin aikin kayan aikin da aka gwada lokacin haɗin gwiwar harmonic.

Wannan tsarin cikakken cika GB / T 17626.13, IEC61000-4-13 harmonic da kuma harmonic interwave resistance bukatun. A lokaci guda za a iya saduwa da IEC61000-4-14 ƙarfin lantarki fluctuation tsayayya gwajin bukatun, IEC61000-4-17 DC ripple tsayayya gwajin bukatun, IEC61000-4-28 mitar canji tsayayya gwajin bukatun

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