Culayska labaad ee isbeddelka hadda jira wuxuu si toos ah u saameeyaa hawlihiisa saxda ah.Guud ahaan marka loo eego, culeyska sare ee weyn, waa sii weynaada qaladka beddelka.Ilaa inta culeyska labaad uusan ka badneyn qiimaha goobta soo saaraha, soo saaruhu waa inuu xaqiijiyaa in qaladka uu keenay transformerku uu ku jiro heerka saxda ah ama inta u dhexeysa 10% qalooca qaladka.GudahaSidaa darteed, inta lagu guda jiro isticmaalka Transformer-ka hadda, culeyskiisa sare ee la qiimeeyay iyo culeyska sare ee dhabta ah waa in la ogaadaa.Kaliya marka culeyska dhabta ah ee dhabta ah uu ka yar yahay culeyska sare ee la qiimeeyay ayaa qaladku buuxin karaa shuruudaha.
Marka qaladka taransfooriyaha hadda uu ka bato qiimaha la cayimay ee soo saaraha, waxay saameyn xun ku yeelan doontaa qalabka labaad sida ilaalinta gudbinta iyo qalabka cabbiraadda.Tallaabooyinka magdhowga ah ee la qaadayo marka cilada taransfooriyaha hadda uu ka bato qiimaha la cayimay ee soo saaraha.
(1) Kordhi aagga isdhaafka ah ee fiilada sare ama la yareeyo dhererka fiilada.Kordhinta aagga isdhaafka ah ee fiilada sare ee wareegga hadda ama yaraynta dhererka fiilada ayaa dhab ahaantii yaraynaysaa xannibaadda fiilada wareegga labaad waxayna yareysaa culeyska labaad.
(2) Ku xidh gariiradda labaad ee beddelka hadda kaydka ah ee taxanaha ah si aad u labanlaabto rarka.Gariirada labaad ee laba-transformer-yada hadda jira ee wejiga dhexdiisa leh isla saamiga isbeddelka iyo sifooyin isku mid ah ayaa loo adeegsadaa si taxane ah.
(3) Kordhi saamiga isbeddelka ee taransfooriyaha hadda ama isticmaal beddelka hadda jira oo leh heerka sare ee hadda lagu qiimeeyay 1A.Marka la eego mabda'a ah in luminta khadka uu la siman yahay afargeeska hadda jira, waxaa la arki karaa in luminta khadku uu yaraanayo oo wax soo saarku uu sii weynaado, sidaas awgeed awoodda xajinta ayaa la xoojiyaa.
(4) Yaree culayska labaad.Dooro relay leh goob weyn oo hadda ah intii suurtogal ah, sababtoo ah dhexroorka siliga ee gariiradda gudbinta oo leh goob weyn oo hadda jirta ayaa dhumuc weyn leh tirada leexashaduna waa yar tahay, sidaas darteed xannibaaduhu sidoo kale waa yar yahay;ama u beddel xidhiidhka taxanaha ah ee gariiradda gudbinta una beddelo isku-xidhka is-bar-bar yaacaya, sababta oo ah cilad-darrada xidhiidhinta taxanaha Xidhiidhku wuu ka weyn yahay isku-xidhka is-bar-bar yaaca;ama isticmaal qalabka ilaalinta microcomputer si aad u bedesho isu-gudbinta elektromagnetic.
Tijaabi caabbinta dahaarka ee transformerka hadda
1. Ujeedada imtixaanka
Waxay si wax ku ool ah u heli kartaa cilladaha dahaarka guud ahaan, sida qoyaanka, wasakhda, dhexgalka, burburka dahaarka, iwm, iyo sidoo kale kuleyl aad u daran iyo cillado gaboobay.Cabbiraadda caabbinta dahaarka ee gaashaanka ugu dambeeya ee dhulka waxay si wax ku ool ah u ogaan kartaa gelitaanka biyaha iyo cilladaha qoyaanka ee beddelka hadda awoodda leh.
2. Baaxadda tijaabada
Cabbir caabbinta dabaysha ee dabaysha aasaasiga ah ee dabaysha labaad iyo daasadda, iyo caabbinta dahaadhka ee dabayl kasta oo sare iyo daboolka.
Si loo cabbiro caabbinta dahaarka ee u dhexeeya qaybaha dabaylaha aasaasiga ah, laakiin muhiim maaha in la cabbiro marka aan la qiyaasi karin sababo qaabdhismeed dartood.
Cabbir caabbinta dahaarka ee gaashaanka heerka ugu dambeeya ee beddelka hadda awoodda leh.
HV Hipot GDHG-306D Transformer Comprehensive Tijaabiye
3. Xulashada qalabka
Cabbir caabbinta dahaarka ee u dhexeeya dahaarka ugu weyn ee beddelka hadda, gaashaanka dhamaadka, dabaysha labaad iyo dhulka.Tijaabada iska caabbinta dahaarka ee 2500V iyo wixii ka sareeya waa in loo isticmaalo dayactirka ama tijaabada wareejinta iyo tijaabada ka hortagga.
4. Falanqaynta dhibcaha khatarta iyo tallaabooyinka xakamaynta
si looga hortago in meel sare laga soo dhaco
Ka ilaali dhaawacyada ka yimaada walxaha soo dhacaya
si looga hortago shoog koronto
Ka hor inta aan la jarin oo la xidhin khadka tijaabada ah, transformer-ka ku jira tijaabada waa in gabi ahaanba lagu sii daayaa dhulka si looga hortago in dallaca haraaga ah iyo danabku uu keeno in uu waxyeelo u geysto dadka oo uu saameeyo natiijada cabbirka.Daboolka birta ah ee qalabka tijaabada waa in uu ahaadaa mid si la isku halleyn karo u qotoma, tijaabiyaha qalabka ku shaqaynayaa waa in uu ku istaagaa suufka dahaadhka ah ama uu xidho dahaadh dahaadh ah si uu ugu shaqeeyo qalabka.Tuulooyinka tijaabada ah waa in lala xiriiriyaa qofka mas'uulka ah, lamana oggola in la is dhaafiyo.
Samee hoy xidhan agagaarka goobta tijaabada, sudh calaamadaha "joojinta, khatarta tamarta sare" oo xooji la socodka.Xooji kormeerka iyo hirgelinta habka heesaha oo shaqeynaya.
5. Diyaarinta imtixaanka ka hor
Faham xaaladaha goobta iyo xaaladaha tijaabada ee qalabka lagu tijaabinayo.
Qalab iyo qalab tijaabo ah oo dhammaystiran
Qaado tallaabooyinka badbaadada iyo farsamada goobta imtixaanka
Tijaabiyeyaashu waa inay sharaxaan nuxurka shaqada, qaybaha nool, tallaabooyinka badbaadada goobta, meelaha khatarta ah ee goobta, oo ay caddeeyaan qaybinta shaqada iyo hababka tijaabada.
6. Tallaabooyinka imtixaanka goobta iyo shuruudaha
Hubi megohmmeter laftiisa tijaabada ka hor, dhig heerka megohmmeter si xasilan, marka hore tijaabada gaaban gaaban ka dibna tijaabada wareegga furan, marka lagu xiro sahayda megohmmeter danab la hagaajiyay, siliga Uno wuxuu gaabin doonaa "L" iyo "E"" terminal, tilmaamuhu waa inuu noqdaa eber; marka la shido, marka korantada la shido ama xawaaraha lagu qiimeeyey lagu muujiyey megohms, tilmaamuhu waa inuu noqdaa "∞". ka dibna ku xidh terminalka danab sare.
Terminal-ka "E" ee megohmmeter-ka waa saldhigga dhulka ee shayga tijaabada, kaas oo ah tiirka togan, iyo "L" waa terminalka sare ee sheyga tijaabada, kaas oo ah cirifka taban."G" waxay ku xiran tahay meesha gaashaanka, taas oo ah tiirka xun.
7. Tijaabada caabbinta dahaarka
Cabbir caabbinta dahaarka ee dabaysha aasaasiga ah ee transformerka hadda ilaa dabaysha sare iyo qolofka
Cabbir caabbinta dahaarka ee u dhexeeya dabaysha labaad ee beddelka hadda iyo dhulka
Cabbiraadda caabbinta dahaarka ee gaashaanka ugu dambeeya ee beddelka hadda
Cabbiraadda caabbinta dahaarka ee dabaysha aasaasiga ah
Dabaylaha aasaasiga ah ee P1 iyo P2 ee transformer-ka hadda jira ayaa ah kuwo gaaban oo lagu wareejinayo fiilooyinka gaagaaban, dhammaan dabaylaha sare waa kuwo gaaban oo gaaban oo dhulka ah, iyo gaashaanka ugu dambeeya ayaa si gaaban u wareegaya dhulka.(Haddii dusha sare ee qalabku aad u culus yahay, giraanta gaashaanka waa in lagu rakibaa oo lagu xidhaa meesha "G" ee megger oo leh silig dahaaran.)
Terminalka "L" ee tijaabiyaha dahaarka-sare ee korantada wuxuu ku xiran yahay dabaylaha aasaasiga ah ee P1 iyo P2 terminaalka beddelka hadda ama fiilada gaaban, iyo "E" waa la dejiyay.
Kadib markaad hubiso fiilooyinka, taabo badhanka "Start", oo mitirku wuxuu bilaabayaa inuu shaqeeyo.1 daqiiqo ka dib, qiimaha caabbinta dahaarka ayaa la diiwaangelin doonaa.Ka dib marka baaritaanka la dhameeyo, mitirka waa in laga gooyaa muunada, ka dibna taabo badhanka "joojinta" si aad dib ugu bilowdo mitirka.
Ugu dambayntii, ka saar qaybta tijaabada ee transformerka hadda.
Waqtiga post: Dec-06-2022