i-transformertest

Ukho kwindawo efanelekileyo i-transformertest.Okwangoku sele uyazi ukuba, nantoni na oyikhangelayo, uqinisekile ukuyifumana CANWIN.siqinisekisa ukuba ilapha CANWIN.
Njengoko ukhetho lwethu oluhle kakhulu lwemibala eqaqambileyo aluyi kuphelelwa emva kokuhlamba, le mveliso yindlela entle, ebukekayo yokuhlaziya igumbi lokulala..
Sijonge ukubonelela ngomgangatho ophezulu i-transformertest.kubathengi bethu bexesha elide kwaye siya kusebenzisana ngokubonakalayo nabathengi bethu ukubonelela ngezisombululo ezifanelekileyo kunye neendleko zeendleko.

Umonakalo we-oyile ye-transformer seepage kunye neendlela zayo zonyango
Zimbini izizathu eziphambili zokuvuza kwe-oyile ye-transformer: kwelinye icala, iingxaki ezishiyekileyo kwinkqubo yoyilo lwe-transformer kunye nenkqubo yokuvelisa; Ngakolunye uhlangothi, ukuvuza kubangelwa ukufakela okungafanelekanga kunye nokugcinwa kwe-transformer. Iindawo eziphambili zokuvuza ze-transformer zihlala zivela kwi-radiator interface, i-cap butterfly valve cap, i-sleeve, ibhotile ye-porcelain, i-weld, i-sand hole, i-flange kunye nezinye iindawo.
Ukusuka kuhlelo ukuya kwimodi yocingo, eyona ngcaciso ibanzi ye-grounding transformer
I-transformer esezantsi ibizwa ngokuba yi-grounding transformer ngokufutshane. Ngokutsho kwendawo yokuzalisa, i-transformer yomhlaba ingahlulwa ibe yintlobo yeoli kunye nohlobo olomileyo; Ngokwenani lezigaba, i-transformer yomhlaba ingahlulwa ibe yi-transformer yesigaba esithathu kunye ne-single-phase grounding transformer. Umsebenzi wenguqu yesiseko kukubonelela indawo yokungathathi hlangothi yokwenziwa kwenkqubo enendawo engathathi hlangothi engathathi hlangothi, elungele ukusetyenziswa kwekhoyili yokucinezela i-arc okanye imowudi yokumelana encinci, ukuze kuncitshiswe i-capacitance yangoku ukuya emhlabeni kwimeko yokumisa. Iphutha lesekethe emfutshane kuthungelwano lokuhambisa kunye nokuphucula ukuthembeka konikezelo lwamandla kwinkqubo yokuhambisa.
I-magnetizing inrush current iyenzeka nini kwiziguquli?
01 Inrush yangokuXa i-transformer iqala ukwenziwa amandla, kwenzeka into ebizwa ngokuba yi-magnetizing inrush. Nangona imisinga yokugxalathelana idla ngokungaphazamisi njengemisinga yempazamo, ubude bexesha lemisinga ye-magnetizing inrush ingolandelelwano lwemizuzwana (xa kuthelekiswa namaxesha anempazamo).
Umgaqo, isakhiwo kunye nokusebenza kunye nokugcinwa kokukhusela igesi ye-transformer
Ukukhuselwa kwegesi kukukhusela okuphambili kwiimpazamo zangaphakathi ze-transformer. Inokusebenza ngovelwano kwi-transformer inter-turn kunye ne-inter-layer short circuits, iimpazamo ezingundoqo zentsimbi, iimpazamo zangaphakathi ze-bushing, ukuqhawulwa kwangaphakathi kwamajiko, ukuwohloka kwe-insulation kunye nokuhla kwenqanaba le-oyile. Xa iphoso lenzeka ngaphakathi kwe-oyile-i-transformer-immersed, i-arc iya kubola i-insulating material kwaye ivelise inani elikhulu legesi, eliphuma kwi-tank yeoli ukuya kwi-oyile pillow, kwaye ukuqina kwayo kuyahluka kunye nobukhulu bephutha, kubonakalisa ukuhamba komoya kunye nokuhamba kwe-oyile Ukhuseleko lwesenzo lubizwa ngokuba lukhuseleko lwegesi, olukwabizwa ngokuba lukhuseleko lwerhasi. Ngethuba lokusebenza kwe-transformer, ngenxa yeempazamo zangaphakathi, ngamanye amaxesha asikwazi ukuchonga nokuthatha amanyathelo ngexesha, okulula ukubangela ezinye izingozi. Emva kokukhuselwa kwe-relay yegesi, ukuvela kweziganeko ezifanayo kunokuphetshwa kwinqanaba elithile.
Ngaba uyazi ukuba zeziphi iimeko ezifunekayo ekusebenzeni okufanayo kwee-transformers?
Ukusebenza okufanayo kwee-transformers kuthetha ukuba i-winding ephambili yee-transformers ezimbini okanye ngaphezulu zixhunyiwe ngokuhambelana kwi-busbar ye-voltage efanayo, kwaye i-windings yesibini ixhunyiwe ngokuhambelana kwi-busbar yomnye umbane.Intsingiselo yalo kukuba: xa enye i-transformer ihluleka, ezinye ii-transformers ezisebenza ngokufanayo zisengaqhubeka nokusebenza ukuqinisekisa ukusetyenziswa kwamandla kwabasebenzisi abalulekileyo; okanye xa i-transformer idinga ukulungiswa, i-transformer yokulinda inokudibaniswa ngokufanayo, kwaye emva koko i-transformer iya kulungiswa ikhutshwe kwaye ilungiswe. , okungenakuqinisekisa kuphela ukugcinwa okucwangcisiweyo kwe-transformer, kodwa kwakhona ukuqinisekisa ukuba ukunikezelwa kombane akuphazamiseki kwaye kuphuculwe ukuthembeka kokunikezelwa kwamandla.
Malunga nabaguquli, kufuneka wazi kakuhle amanqaku olwazi!
1. Yintoni i-transformer?Kwisekethe ye-AC, isixhobo esonyusa okanye esinciphisa amandla ombane sibizwa ngokuba yi-transformer. I-transformer inokuguqula naliphi na ixabiso le-voltage kwixabiso lombane esilidingayo kunye ne-frequency efanayo ukuhlangabezana neemfuno zokuhanjiswa kwamandla ombane, ukuhanjiswa kunye nokusetyenziswa.Umzekelo, umbane osuka kwiplanti yombane unomgangatho wamandla ombane ophantsi, kwaye amandla ombane kufuneka anyuswe ngaphambi kokuba ahanjiswe kwindawo ekude yokusetyenziswa kwamandla. Indawo yokusetyenziswa kwamandla kufuneka incitshiswe ukuya kwinqanaba lamandla ombane afanelekileyo ukubonelela ngezixhobo zombane kunye nombane wemihla ngemihla. Izixhobo.
Indlela yokugweba kunye nokujongana nezi ziganeko ezingaqhelekanga kwi-transformers?
1. Uhlalutyo lokusebenza okungaqhelekanga kwee-transformers(1) Isandi se-transformer asiqhelekangaNgokukhawuleza ukuba i-transformer idibaniswe nombane, kuya kubakho isandi esichukumisayo, esibangelwa ngokukodwa kwimpembelelo ye-high-voltage magnetic flux. Ngethuba lokusebenza okuqhelekileyo, isandi se-transformer siyafana. Xa kukho ezinye ingxolo, kufuneka ufumane ngononophelo unobangela kwaye ujongane nayo.
Ingakanani ukusetyenziswa kwamandla e-KW enokumelana ne-1000KVA yesiguquli?
Umbuzo:"Kukho i-transformer yakudala ye-1000KVA enomthwalo okhoyo malunga ne-200KW. Ukuba umthwalo omtsha malunga ne-600KW kufuneka wongezwe, ngaba le transformer ingamelana nayo?"
Uluhlu lwempahla! Iindidi ezi-7 zeendlela zokugweba iimpazamo kunye nezisombululo zengxolo yohlobo olomileyo lwe-transformer, kufanelekile ukuqokelela!
Eli nqaku ikakhulu libala iintlobo ezi-7 zeendlela zokugweba iimpazamo kunye nohlalutyo lwesisombululo sengxolo yohlobo olomileyo lwe-transformer. Ukuba kukho nayiphi na impazamo okanye ukushiyeka, nceda uyibonise kwindawo yokuphawula.Uhlalutyo lweentlobo ezi-7 zeendlela zokugweba iimpazamo kunye nezisombululo zengxolo yohlobo olomileyo lwe-transformer➢Iingxaki zokuvakala kwabalandeli, iicasings kunye nezinye izinto➢Iingxaki zokufakela➢Impembelelo yokusingqongileyo kofakelo➢Ingxaki yokushukuma kwebhulorho yebhasi➢Undoqo weTransformer uvakala wodwa.➢Ikhoyili yokuguqula i-self-resonance➢Ingxaki yobume bomthwalo
Iphepha lokuchaza imodeli kunye nohlalutyo lweempawu zee-transformers
IntshayeleloisitshintshiIsixhobo esitshintsha amandla ombane, akhoyo, okanye isigaba ngokudibanisa isekethe yemagnethiKutheni ufunda iiTransformers?Iziguquli zikwabizwa ngokuba ziinjini ze-AC ezimileyo
Transformer No-load/Load Test Intshayelelo
Uvavanyo lokungathwali mthwalo: Faka i-voltage elinganisiweyo ye-sine wave ireyithwe rhoqo ukusuka kumoya othile we-transformer (ngokubanzi ukusuka kwicala lesibini le-voltage ephantsi), kwaye uvule amanye amajiko ukulinganisa ilahleko yangoku kunye nokungabikho komthwalo. . Ukuba iimeko zokuvavanya zilinganiselwe kwaye i-voltage yonikezelo lwamandla ayikwazi ukufikelela kwi-voltage elinganisiweyo, uvavanyo lunokwenziwa phantsi kweemeko zombane ezingalinganiyo. Le ndlela yokuvavanya inempazamo enkulu kwaye isetyenziswa ngokubanzi kuphela ukujonga ukuba i-transformer ayilungile. Kuphela i-voltage yokuvavanya ifikelela ngaphezu kwe-80% yombane olinganisiweyo. ingasetyenziselwa ukuvavanya ilahleko yokungabikho komthwalo.

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i-transformertest

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