Raws li ib feem tseem ceeb ntawm lub zog hluav taws xob hluav taws xob, rectifier hloov AC zog rau DC lub zog. Hauv cov txheej txheem hloov dua siab tshiab no, transformer plays lub luag haujlwm tseem ceeb. Txawm li cas los xij, rectifier tsis xaiv txhua hom kev hloov pauv ntawm qhov xav tau, tab sis yuav tsum tau tsim tshwj xeebrectifier transformerkom ua tau raws li nws cov kev cai tshwj xeeb hluav taws xob thiab tshuab.
Cov yam ntxwv thiab kev ua haujlwm ntawm rectifier transformer
Rectifier transformer yog lub hwj chim transformer tsim rau rectifier system, nrog rau cov yam ntxwv hauv qab no:
Tshwj xeeb:
Rectifier transformer yog tsim los rau rectifier, thiab nws cov hluav taws xob kev ua tau zoo thiab cov yam ntxwv ntawm cov txheej txheem yog hloov raws li qhov xav tau ntawm rectifier.
Cov yam ntxwv hluav taws xob:
Cov yam ntxwv hluav taws xob ntawm rectifier transformer yuav tsum tau ua kom haum rau qhov input voltage, output voltage thiab tam sim no muaj peev xwm ntawm rectifier. Nws theem voltage, transformation ratio, tam sim no muaj peev xwm thiab lwm yam tsis yuav tsum tau muab xam kom raug los xyuas kom meej tias lub rectifier yuav ua hauj lwm stably thiab zoo.
Cov yam ntxwv ntawm tus qauv:
Cov qauv ntawm rectifier transformer feem ntau yog compact dua kom tau raws li qhov chaw ntawm rectifier. Nyob rau tib lub sijhawm, nws cov coil siv cov ntaub ntawv tshwj xeeb insulating thiab epoxy resin nqus casting txheej txheem los xyuas kom meej tias lub kauj tsis muaj qhov khoob, tsis muaj npuas, tsis muaj dej nqus, tsis muaj plua plav nqus, tsis muaj cracking, thiab tseem tuaj yeem ua haujlwm ib txwm nyob rau hauv ib puag ncig hnyav xws li kub thiab high humidity.
Rectification mem tes tooj:
Lub rectifier transformer feem ntau phim cov mem tes ntawm lub rectifier, xws li 12 pulses, 24 pulses, thiab lwm yam. Los ntawm kev nce cov mem tes, cov ntsiab lus sib haum xeeb ntawm lub rectifier tso zis tuaj yeem txo thiab qhov zoo ntawm DC fais fab tuaj yeem txhim kho.
Lub luag haujlwm tseem ceeb ntawm lub rectifier transformer yog muab qhov tsim nyog voltage thiab tam sim no rau lub rectifier, thaum txo cov pa phem ntawm daim phiaj los ntawm waveform distortion los ntawm lub rectifier system.
Transformer hom siv los ntawm rectifier
Muaj ntau ntau hom transformers siv nyob rau hauv rectifiers. Ntau homrectifier transformerstuaj yeem xaiv raws li qhov xav tau sib txawv ntawm lub tshuab rectifier. Cov hauv qab no yog qee yam hom rectifier transformers:
Qhuav hom rectifier transformer:
Qhuav hom rectifier transformers muaj qhov zoo ntawm qhov me me, lub teeb yuag, thiab hluav taws kub zoo, thiab tsim nyog rau cov chaw uas muaj kev xav tau siab rau hluav taws. Tsis tas li ntawd, qhuav-hom rectifier transformers kuj muaj hluav taws xob ua haujlwm siab thiab lub zog txhua yam, thiab tuaj yeem tiv taus cov kev poob siab tam sim no thiab overloads.
Roj-immersed rectifier transformer:
Roj-immersed rectifier transformer muaj cov yam ntxwv ntawm kev ua tau zoo thaum tshav kub kub dissipation kev ua tau zoo thiab kev ua haujlwm siab rwb thaiv tsev, thiab tsim nyog rau cov chaw uas xav tau siab rau kev ua haujlwm kub dissipation. Cov qauv ntawm cov roj-immersed rectifier transformer yog qhov nyuaj, tab sis nws muaj kev ntseeg siab thiab ruaj khov, thiab tuaj yeem ua tau raws li qhov xav tau ntawm kev ua haujlwm ntev ntawm lub tshuab rectifier.
Phase-shifting rectifier transformer:
Phase-shifting rectifier transformer nce cov mem tes ntawm lub rectifier system thiab txo cov ntsiab lus sib haum xeeb los ntawm kev tsim cov theem-hloov winding. Qhov no transformer yog tsim rau rectifier systems uas yuav tsum tau siab rau harmonic cov ntsiab lus, xws li lub nroog rail transit fais fab mov systems, loj industrial rectifier li, thiab lwm yam.
Multi-winding rectifier transformer:
Multi-winding rectifier transformer muaj ntau qhov tso zis voltage thiab tam sim no muaj peev xwm, thiab tsim nyog rau cov tshuab rectifier uas yuav tsum tau muab ntau qhov voltages thiab tam sim no tib lub sijhawm. Qhov kev hloov pauv no tuaj yeem ua tau raws li qhov sib txawv ntawm cov kev xav tau ntawm lub tshuab rectifier thiab txhim kho qhov hloov pauv thiab kev ntseeg siab ntawm lub tshuab rectifier.
Kev xaiv thiab sib piv ntawm rectifier transformers
Thaum xaiv ibrectifier transformer, cov hauv qab no yuav tsum tau xav txog:
Hom ntawm rectifier:
Ntau hom rectifiers muaj cov kev xav tau sib txawv rau transformers. Yog li ntawd, thaum xaiv lub rectifier transformer, nws yog ib qhov tsim nyog los qhia meej txog hom thiab cov kev xav tau ntawm lub rectifier. Piv txwv li, silicon rectifiers yuav tsum muaj peev xwm tiv taus siab voltage thiab siab tam sim no shocks, thaum thyristor rectifiers muaj cov kev xav tau ntau dua rau cov lus teb ceev thiab ruaj khov ntawm lub transformer.
Input thiab output voltage:
Lub input voltage ntawm lub rectifier transformer yuav tsum tau raws li daim phiaj voltage, thiab cov zis voltage yuav tsum tau txiav txim raws li cov kev xav tau ntawm lub rectifier. Nyob rau tib lub sijhawm, nws yog ib qho tsim nyog yuav tsum xav txog qhov kev hloov pauv ntawm qhov hluav taws xob thiab cov xwm txheej dhau los uas yuav raug tsim los ntawm lub rectifier thaum lub sijhawm ua haujlwm kom ntseeg tau tias kev ua haujlwm nyab xeeb ntawm lub tshuab hloov pauv.
Tam sim no muaj peev xwm:
Lub peev xwm tam sim no ntawm lub rectifier transformer yuav tsum loj txaus los tiv thaiv qhov kev poob siab tam sim no los ntawm lub rectifier thaum ua haujlwm. Thaum xaiv, nws yog ib qho tsim nyog yuav tsum xav txog qhov siab tshaj plaws kev khiav hauj lwm tam sim no ntawm lub rectifier thiab qhov ua tau tshaj qhov tam sim no los xyuas kom meej qhov kev nyab xeeb ntawm lub transformer.
Ib puag ncig ua haujlwm:
Qhov chaw ua haujlwm ntawm lub rectifier transformer muaj kev cuam tshuam zoo rau nws txoj haujlwm thiab lub neej. Thaum xaiv, nws yuav tsum xav txog yam xws li kub, av noo, thiab qhov siab ntawm qhov chaw ua haujlwm kom ntseeg tau tias lub tshuab hloov pauv tuaj yeem ua haujlwm ib txwm thiab ua tiav lub neej kev pab cuam.
Daim ntawv thov piv txwv ntawm rectifier transformers
Rectifier transformers tau dav siv hauv kev lag luam xws li lub zog, metallurgy, thiab kev lag luam tshuaj. Piv txwv li, nyob rau hauv kev lag luam electrochemical, rectifier transformers yog siv los electrolyze nonferrous hlau tebchaw los tsim hlau xws li txhuas, magnesium, thiab tooj liab; nyob rau hauv lub tshuab fais fab, rectifier transformers yog siv nyob rau hauv DC kis tau tus mob, converter chaw nres tsheb thiab lwm yam khoom siv los hloov AC fais fab mus rau hauv DC fais fab mov thiab xa mus rau sab load.
Xaus
Lub transformer siv los ntawm lub rectifier tsis raug xaiv ntawm random, tab sis yuav tsum tau ib tug tshwj xeeb tsim rectifier transformer kom tau raws li nws cov kev cai hluav taws xob thiab txhua yam. Thaum xaiv lub rectifier transformer, yam xws li hom rectifier, input thiab output voltage, tam sim no muaj peev xwm, thiab ib puag ncig ua hauj lwm yuav tsum tau xav txog. Los ntawm kev xaiv thiab sib txuam rectifier transformers, lub rectifier tuaj yeem ua haujlwm ruaj khov thiab muaj txiaj ntsig, thiab kev ua tau zoo thiab kev ntseeg siab ntawm tag nrho lub zog hluav taws xob hluav taws xob tuaj yeem txhim kho.
Hauv cov ntsiab lus, lub transformer siv los ntawm rectifier yog arectifier transformer. Thaum xaiv thiab siv nws, cov kev cai tshwj xeeb thiab ib puag ncig kev ua haujlwm ntawm lub rectifier yuav tsum tau txiav txim siab los xyuas kom meej tias cov khoom siv thiab kev nyab xeeb ntawm tus kheej.
Peb ua tsaug caw koj los tshawb nrhiav thiab tsim cov kev daws teeb meem rectifier transformer uas sib xyaw ua ke zoo heev, kev ua haujlwm siab thiab kev txhim kho kom ruaj khov. Siv lub sijhawm los koom tes nrog Jiangsu Yawei Complete Electric Co., Ltd.
Email: luna@yawei-electric.com
WhatsApp: +86 15206275931
