Kev paub

Tom qab lub tshuab hluav taws xob hloov hluav taws xob tau teeb tsa rau ntawm lub tshuab hloov pauv, cov kev sim hauv qab no tau siv rau ntawm 100% nt

Dab tsi yog Inductance thiab Capacitance

Muaj peev xwm kuaj xyuas Circuit Court breaker

Muaj peev xwm thiab kev tiv thaiv kev tiv thaiv rau tsheb npav bar nrog Circuit Court breaker

Lub sijhawm ntsuas rau Circuit breaker thiab megger test

Kev ntsuas hluav taws xob hloov hluav taws xob (VT) txheej txheem

Cov txheej txheem ntsuas tam sim no transformer (CT) - Lub hom phiaj kev xeem: Qhov kev sim no yog suav tias yog ib qho ntawm cov kev sim tseem ceeb,

Nws lub hom phiaj los ntsuas qhov kev tso tawm ib nrab uas yuav tshwm sim hauv cov qauv hluav taws xob rwb thaiv tsev thaum lub sijhawm kuaj. Ib nrab-

Cov kev ntsuam xyuas rwb thaiv tsev hauv qab no yog ua kom tau raws li qhov kev xav tau ntawm lub zog hluav taws xob transformer. Tshwj tsis yog tias

Nyob ntawm seb hom transformer, cov tswv yim thiab cov zis windings ntawm ntau theem transformer txuas nrog xws li hnub qub (Y) lossis delta (D) lossi

Dab tsi yog qhov luv-circuit impedance thiab load poob ntawm transformer

Yuav ua li cas tig ratio ntsuas