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I-TVA1421 Series Miniature Precision AC Voltage kanye Neziguquli Zamanje
Izici
① Ingasetshenziswa njenge-voltage transformer noma i-transformer yamanje.
② Iyakwazi ukushiselwa ngokuqondile ku-PCB.
③ Inembe kakhulu, inebanga elibanzi lamasampula, futhi iyavumelana nezimo ekusebenziseni kwayo.
④ Ihlanganiswe ngokugcwele, inokukhuthazela okuqinile kwemishini nemvelo, amandla aqinile we-dielectric, kanye nohlaka oluhle.
Izimo ze-Ambient
① Izinga lokushisa le-ambient: -55℃~+85℃;
② Umswakama ohlobene: ≤90% ku-40℃;
③ Ukucindezela komkhathi: 860~1060mbar(cishe 650~800mmHg).
Ibanga Lemvamisa Yokusebenza
20Hz ~ 20kHz
I-Insulation Thermal Class
Isigaba B (130℃).
Izici zokuphepha
① Ukumelana ne-Dielectric: >1000MΩ esimweni esijwayelekile;
② I-insulation imelana nama-voltages: 3KV 50Hz/1min (isetshenziswa njenge-voltage transformer);
I-6KV 50Hz/1min (isetshenziswa njenge-transformer yamanje);
③ Ukuncipha komlilo: Ngokuhambisana ne-UL94-V0.



