Qhov luv luv-circuit poob thiab luv luv-circuit voltage qhia qhov ua tau zoo ntawm transformer. Cov txiaj ntsig no tau sau tseg thiab lav rau cov neeg siv khoom thiab tseem ceeb rau kev lag luam kev lag luam. Qhov luv luv-circuit voltage yog ib qho tseem ceeb, tshwj xeeb tshaj yog thaum lub sijhawm ua haujlwm ntawm cov transformers. Qhov luv luv-circuit poob yog cov ntaub ntawv uas tseem siv rau hauv kev ntsuas kub.
luv-circuit voltage; yog qhov voltage thov rau thawj winding thiab ua rau cov rated tam sim no nyob rau hauv lub winding ob peb thaum ib tug winding khub yog luv luv-circuited. Lub active poob ntsuas thaum lub sij hawm no, yog hu ua luv luv-circuit poob. Yog tias qhov kev hloov kho ntau dua 5%, ntxiv rau qhov ntsuas tus nqi, qhov poob rov qab rau qhov siab tshaj plaws thiab qhov tsawg kawg nkaus.
Qhov luv-circuit poob yog tsim los ntawm; "Joule" poob (ncig tam sim no / DC poob) uas yog tsim los ntawm cov load tam sim no nyob rau hauv winding thiab qhov poob ntxiv (alternating tam sim no / AC poob) nyob rau hauv lub windings, core pressing kev npaj, tank phab ntsa, thiab magnetic screening (yog tias muaj) los ntawm kev xau (scatter) fluxes.
Transformer luv Circuit Court impedance tester yog siv los ntsuas qhov luv Circuit Court impedance rau lub ntsiab transformers ntawm Qib 35KV thiab siab dua nyob rau hauv qhov chaw thiab chaw kuaj mob. Lub tester yog tsim los nrog kev ua tau zoo tshaj. Lub xeev-ntawm-tus-kos duab ib leeg-chip microcomputer kuaj tshuab thiab cov teeb liab ua tshuab tau txais kev pom zoo rau nws cov qauv tsim, thiab cov ntaub ntawv ntsuas los ntawm nws yog qhov tseeb; thaum lub sijhawm 7-inch kov xim LCD npo tau siv rau nws cov qauv tsim sab nraud, tso saib cov ntawv qhia ua haujlwm hauv Suav nrog kev ua haujlwm yooj yim dua. Lub caij no, nws tau nruab nrog lub tshuab luam ntawv thermal thiab muaj lub luag haujlwm ntawm kev khaws cia, uas yooj yim rau cov ntaub ntawv luam tawm thiab khaws cia. Yog li, cov ntaub ntawv yuav raug xa tawm tuaj yeem xa mus rau lub computer ntawm USB. Nws yog ib qho cuab yeej los ntsuas sai sai seb lub transformer winding yog deformed los yog tsis nyob rau ntawm qhov chaw.