Medium-frequency chaw vuam tshuab ua lub luag haujlwm tseem ceeb hauv ntau yam kev siv hauv kev lag luam, thiab hauv plawv ntawm cov tshuab no yog cov khoom tseem ceeb hu ua transformer. Nyob rau hauv tsab xov xwm no, peb yuav delve rau hauv cov intricacies ntawm nruab nrab-zaus qhov chaw vuam tshuab transformer, nws lub luag haujlwm, thiab nws qhov tseem ceeb hauv cov txheej txheem vuam.
Lub transformer nyob rau hauv nruab nrab-frequency chaw welding tshuab yog lub luag hauj lwm rau converting cov khoom fais fab mov rau hauv qhov tsim nyog vuam voltage thiab tam sim no. Nws ua tiav qhov kev hloov pauv no los ntawm cov txheej txheem ntawm thawj thiab theem nrab windings thiab cov hauv paus ntsiab lus ntawm electromagnetic induction. Cov yam ntxwv tseem ceeb ntawm lub transformer nyob rau hauv cov ntsiab lus no yog qhov nruab nrab-ntau zaus ua haujlwm thiab muaj peev xwm nce lossis nqis qis dua qhov voltage raws li qhov xav tau.
Kev ua haujlwm nruab nrab-ntau zaus, feem ntau ntawm 1000 Hz txog 10000 Hz, muaj ntau yam zoo hauv qhov chaw vuam. Nws tso cai rau kev tswj xyuas qhov tseeb ntawm cov khoom siv vuam, ua rau nws haum rau ntau yam khoom siv thiab kev siv. Lub siab zaus txo lub zog poob, txhim kho vuam efficiency, thiab txo cov cua sov ua rau thaj chaw ua haujlwm. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog thaum vuam cov ntaub ntawv uas rhiab heev rau overheating los yog distortion.
Lub transformer nyob rau hauv nruab nrab-zaus qhov chaw vuam tshuab feem ntau nta ob qho tib si thawj thiab theem nrab windings nrog ntau yam lem thiab configurations. Los ntawm kev tswj tus naj npawb ntawm cov lem hauv txhua qhov winding, lub transformer tuaj yeem nce lossis nqis qis dua qhov voltage raws li qhov xav tau, kom ntseeg tau tias qhov vuam tam sim no thiab qhov hluav taws xob zoo sib xws rau cov kev xav tau tshwj xeeb ntawm txoj haujlwm vuam.
Ib qho tseem ceeb tshaj plaws ntawm kev ua haujlwm ntawm transformer yog tswj kom ruaj khov thiab zoo ib yam, txawm tias cov input voltage fluctuates. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev tsim cov welds zoo thiab ua kom lub neej ntev ntawm lub tshuab. Transformers nyob rau hauv nruab nrab-frequency chaw vuam tshuab yog tsim los muab kev ua tau zoo thiab kev ntseeg tau, txawm nyob rau hauv kev xav tau kev lag luam ib puag ncig.
Hauv kev xaus, lub transformer yog ib qho tseem ceeb ntawm nruab nrab-zaus qhov chaw vuam tshuab, ua kom muaj kev tswj xyuas meej, kev ua haujlwm siab, thiab kev ruaj ntseg hauv cov txheej txheem vuam. Nws muaj peev xwm ua haujlwm ntawm nruab nrab zaus thiab hloov mus rau ntau yam ntaub ntawv thiab kev siv ua rau nws yog ib feem tseem ceeb ntawm kev tsim khoom niaj hnub no. To taub lub transformer lub luag hauj lwm nyob rau hauv nruab nrab-frequency chaw welding tshuab yog ib qho tseem ceeb rau txhua tus neeg koom tes nyob rau hauv welding txheej txheem thiab muaj kev siv.
Post lub sij hawm: Oct-31-2023
