1. Isandi xa kukho ukungabikho kwesigaba

Xa i-transformer inelahleko yesigaba, ukuba isigaba sesibini sinqanyuliwe, akusekho isandi xa sondliwa kwisigaba sesibini, kwaye kuya kuba nesandi xa sondliwa kwisigaba sesithathu; Kukho izizathu ezithathu ngokubanzi zokungabikho kwesigaba:

① Ubonelelo lombane luswele isigaba esinye sombane;

② Esinye isigaba se-transformer high-voltage fuse sivuthelwa;

③ Ngenxa yokungakhathali kothutho lwe-transformer kunye neengcingo ezinqabileyo eziphezulu ze-voltage, uqhawulo lwe-vibration (kodwa alusekelwanga) lubangelwa.

2. Uxinzelelo olulawula itephu-changer ayikho endaweni okanye ayinxibelelani kakuhle

Xa i-transformer ifakwe ekusebenzeni, ukuba umtshintshi wempompo awukho endaweni, uya kwenza isandi esithi “chirp” esikhulu, esiya kubangela ukuba i-fuse ephezulu ivuthe ukuba inzulu; ukuba umtshintshi wempompo akanxibelelani kakuhle, uya kuvelisa isandi esincinci sokukhupha i-spark “squeak” , Emva kokuba umthwalo ukhula, kunokwenzeka ukutshisa abafowunelwa bomtshintshi wempompo. Kule meko, umbane kufuneka unqunyulwe kwaye ulungiswe ngexesha.

3. Ukuwa kwezinto zangaphandle kunye nokukhulula isikrufu somngxuma wokuphumela

Xa i-core-through screw for clamping i-core ye-iron ye-transformer ikhululekile, kukho iindawo ze-nut ezishiywe kwintsimbi yentsimbi, okanye izinto ezincinci zetsimbi ziwela kwi-transformer, i-transformer iya kwenza isandi sokunkqonkqoza “i-jingling” okanye “huh”. … huh …” ukuvuthela isandi Kwaye isandi “sokubetha” njengemagnethi ekhanga i-gasket encinci, kodwa i-voltage, yangoku kunye nobushushu be-transformer buqhelekileyo. Iimeko ezinjalo ngokuqhelekileyo azichaphazeli ukusebenza okuqhelekileyo kwe-transformer, kwaye inokujongana nayo xa amandla ehluleka.

4. I-transformer engcolileyo kunye ne-crack bushings ephezulu-voltage

Xa i-high-voltage bushing ye-transformer ingcolile kwaye i-enamel yangaphezulu iyawa okanye iqhekezekile, i-flashover ye-surface iya kwenzeka, kwaye isandi “sokubetha” okanye “i-chucking” sinokuvakala, kwaye i-sparks ingabonwa ebusuku.

5. Isiseko esisisiseko se-transformer sinqanyuliwe

Xa ingundoqo ye-transformer inqanyuliwe emhlabeni, i-transformer iya kuvelisa isandi esincinci sokukhupha “i-snapping and stripping”.

6. Ukukhutshwa kwangaphakathi

Xa usiva isandi esiqhekezayo “sokuqhekeza” xa amandla ahanjiswayo, isandi sokukhupha intambo yomqhubi we-conductive ehamba emoyeni ukuya kwigobolondo ye-transformer; ukuba usiva isandi esithambileyo “sokuqhekeka” sidlula kulwelo, ngumqhubi odlula kwi-oyile ye-transformer ukujongana nesandi sokukhupha iqokobhe. Ukuba umgama we-insulation awunelanga, umbane kufuneka unqunyulwe kwaye uhlolwe, kwaye i-insulation kufuneka iqiniswe okanye isahlulo se-insulation kufuneka sifakwe.

7. Umgca wangaphandle unqanyuliwe okanye ufutshane

Xa umgca unqanyuliwe ekudibaneni kocingo okanye kwi-T junction, unqanyuliwe xa kunomoya, kwaye i-arcs okanye i-sparks iyenzeka xa idibanisa, ngoko i-transformer iya kwenza ukukhala njengefrog; Xa umgca usekelwe okanye ufutshane-mfutshane, i-transformer iya kwenza isandi esithi “booming”; ukuba i-short-circuit point isondele, i-transformer iya kugquma njengengwe.

8. Ukulayisha ngaphezulu kweTransformer

Xa i-transformer igcwele kakhulu, iya kukhupha isandi esisezantsi esithi “hum” njengenqwelomoya enzima.

9. Umbane uphezulu kakhulu

Xa i-voltage yonikezelo lwamandla iphezulu kakhulu, i-transformer iya kuba yinto enomdla kakhulu, kwaye isandi siya kwanda kwaye sibe bukhali.

10. Umoya wesekethe emfutshane

Xa i-transformer winding is short-circuited phakathi kweengqimba okanye ijika kwaye itshise ngaphandle, i-transformer iya kwenza isandi esithi “gurgling” samanzi abilayo.

Ingxolo ebangelwa yisakhiwo sangaphandle se-transformer eyomileyo kunye nesisombululo sayo

(1) I-Dry-type transformers ngokubanzi inenkqubo yokupholisa i-fan, kwaye ingxolo engaqhelekanga ye-dry-type transformers idla ngokubangelwa ukusilela kwenkqubo yefeni. Abalandeli ikakhulu banezi ntlobo zintathu zilandelayo zokusilela:

①Xa ifeni isetyenziswa, kuvakala isandi “sokuqhekeka” kwempembelelo yentsimbi. Oku kungenxa yokuba kukho izinto zangaphandle kwi-fan, kwaye izinto zangaphandle zifuna ukucocwa ngeli xesha.

②Xa ifeni isandula ukuqaliswa, yenza isandi sokukhuhlana kwaye iyaqhubeka ngokuqhubekayo. Le yingxaki esemgangathweni yefeni ngokwayo. Ifeni kufuneka itshintshwe ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwenkqubo yabalandeli.

(2) I-transformer enezinga lokukhusela i-IP20 okanye i-IP40 inesixhobo se-casing. I-casing iya kuba ngumthombo wengxolo ye-transformer. I-transformer iya kungcangcazela ngexesha lokusebenza. Ukuba i-casing ayilungiswanga, iya kubangela ukuba i-casing ingcangcazele, ngaloo ndlela iveliswa ingxolo, ngoko xa ufaka i-casing, kungcono ukongeza i-rubber pads phakathi kwe-casing kunye nomhlaba naphakathi kwe-casing kunye ne-transformer base ukunciphisa i-casing. ukuhanjiswa kwesandi sokungcangcazela.

(3) Emva kokungena kwigumbi lombane, isandi esithi “buzzing” sinokuvakala kwicala elithile le-transformer. Esi sisiphumo sokuphakama kwamaza omsindo oveliswa yi-vibration ye-transformer ngokubonakaliswa kodonga. Le meko ikhethekileyo. Indawo yegumbi lombane ihambelana nendawo ye-transformer. Ngeli xesha, indawo ye-transformer inokulungelelaniswa ukunciphisa ingxolo, kwaye ezinye izinto ezithatha isandi nazo zingafakwa ngokufanelekileyo kwiindonga zegumbi lombane.

(4) Umgangatho ombi okanye isibiyeli kwindawo yokufakela i-transformer iya kwandisa ukungcangcazela kwe-transformer kunye nokwandisa ingxolo ye-transformer. Umhlaba apho ezinye ii-transformers zibekwe khona awuqinanga. Ngeli xesha, uya kufumanisa ukuba umhlaba uya kungcangcazela, kwaye uya kuva ukungcangcazela xa ume ecaleni kwawo. Ukuba inzulu, uya kubona iintanda emhlabeni. Ukuba ngaba kunjalo, indawo ye-transformer kufuneka iqiniswe ukunciphisa ingxolo.