Q1) yiziphi i-transformer yensimbi?

Uma sifuna ukukala amanani aphezulu kakhulu wamanje kanye ne-voltage kunezindlela ezimbili zokuyikala. Enye iwukusebenzisa amathuluzi asezingeni eliphezulu okungabiza ngokusobala. Enye indlela iwukusebenzisa impahla yokuguqula yamanje kanye ne-voltage.

Okwamanje kanye ne-voltage kungase kwehliswe kusetshenziswa i-transformer okwaziwayo ukuthi ijika lingakanani bese ikala ukwehla kwamandla kagesi kanye ne-voltage nge-ammeter evamile noma i-voltmeter. Ubukhulu bangempela bunganqunywa ngokuphindaphinda ubukhulu obehlile ngesilinganiso sokujika. I-transformer enjalo eyakhiwe ngokukhethekile enesilinganiso sokuphenduka esinembile ibizwa ngokuthi i-instrument transformer. Kunezinhlobo ezimbili ze-transformer yezinsimbi:

1) I-transformer yamanje

2) I-transformer engaba khona.

Q2) yini ama-transformers amanje?

I-transformer yamanje ifakwa ochungechungeni ngomugqa lapho i-current izokalwa khona. Zisetshenziselwa ukwehlisa i-current ibe sezingeni elinjalo ukuze ikwazi ukukalwa kalula kusetshenziswa i-ammeter. Ngokuvamile zivezwa njengeziyinhloko: isilinganiso sesibili samanje sesib: I-CT 100:5 amp izoba nomthamo oyinhloko wama-Amp angu-100 kanye nomthamo wesibili wama-5 Amp's.

Izilinganiso ezijwayelekile zesibili ze-CT's 5 noma 1 Amp's

Ukusetshenziswa okuvamile kwe-CT etholakalayo emakethe “imitha yokubopha”.

Q3) yini i-transformer engaba khona?

Ama-transformer angaba khona aziwa nangokuthi ama-voltage transformer futhi empeleni angama-downdown aphansi anesilinganiso sokujika esinembe kakhulu. Ama-transformer angaba khona ehlisa i-voltage ye-magnitude ephezulu iye ku-voltage ephansi engalinganiswa ngethuluzi lokulinganisa elijwayelekile. Lawa ma-transformer anenani elikhulu lokujika okuyisisekelo kanye nenani elincane lokujika kwesibili.

I-transformer engaba khona ivamise ukuvezwa ngokwesilinganiso samandla kagesi okuyisisekelo kuya kwesesibili. Isibonelo, i-600:120 PT izosho ukuthi i-voltage yonkana eyesibili ingu-120 volts lapho i-voltage eyinhloko ingu-600 volts.

Q4) yini umehluko phakathi kwamanje kanye namandla transformer?

Ezingeni eliyisisekelo, awehlukile. Zombili zisebenza ngomgomo wokungeniswa kwe-electromagnetic. Kodwa umehluko usekusetshenzisweni kwabo.

Ama-transformer amanje, angena ngaphansi kwesigaba sama-Instrument transformer, asetshenziswa kakhulu kanye namanye amathuluzi ngenjongo yokulinganisa. Njengazo zonke ezinye izinsimbi ezisetshenziselwa inhloso yokulinganisa kumasekhethi kagesi, ama-transformer amanje kufanele abe ne-impedance ephansi kakhulu ukuze angathinti amandla amanje kusekethe ayikalayo ngenani elikhulu. Futhi kubaluleke kakhulu ukuqinisekisa ukuthi umehluko wesigaba phakathi kwemisinga eyinhloko neyesibili useduze no-zero ngangokunokwenzeka. I-transformer yamanje nayo inokumbalwa kakhulu, noma ngisho nokuvula okukodwa kokuyinhloko futhi okuningi kwesibili.

Iziguquli zamandla ngakolunye uhlangothi zisetshenziselwa ukudlulisa amandla ukusuka ohlangothini oluyinhloko ukuya ohlangothini lwesibili. Lapha ukugcizelelwa akukhona kakhulu ekunciphiseni i-impedance ku-transformer, futhi akukhona kakhulu ekunciphiseni iphutha le-angle yesigaba eduze ne-zero. Lapha kugcizelelwa kakhulu ekusebenzeni kahle kunokunemba. Okwesibili, isiguquli samandla sinokujikela okuningi kakhulu kokuyinhloko, kunokujikela okukodwa, nakuba sisencane kunalawo akwesibili.

Q5) Yimuphi umshini ongakhiqiza i-transformer yamanje futhi engaba khona?

Kunobuchwepheshe obubili bokusakaza i-epoxy resin transformer yamanje endala futhi eyendabuko ingethangi lokukhipha i-vacuum, elibizwa ngokuthiubuchwepheshe be-vacuum casting,Eyesibili ubuchwepheshe bamuvaAPG (automatic pressure gelation) ubuchwepheshe, umshini wokuphonsa umshini wokuhlanganisa we-APG, ophinde ubizwe ngomshini we-APG, umshini we-epoxy resin apg, Manje umshini we-APG uwukukhetha kokuqala kwabasebenzisi.ngoba izinzuzo ezingezansi:

1.Ukukhiqiza Kahle,Thatha umkhiqizo we-10KV CT njengesibonelo, ungathola i-CT efanelekayo phakathi nemizuzu engama-30.
2.Investment，Intengo yomshini we-APG mayelana ne-55000-68000USD
3.Ukufakwa, udinga kuphela ukuxhuma ugesi, bese ugijima umshini
4.Ukusebenza kukagesi,ukukhipha ingxenye,Ukumelana namakhemikhali, ukufakwa kukagesi, ukumelana namandla kuthuthukiswa kakhulu, sinemishini yokuhlola enkampanini.
I-5.Automation Degree:Kudingeka abasebenzi abangu-1-2 kuphela abasebenzisa umshini, ukusebenza kahle kukhushulwa kakhulu kodwa umfutho wabasebenzi uyancipha.udinga nje okhiye bokulawula kukhabhinethi yamandla.
6.Ukusebenza,Kulula ukusebenzisa umshini we-APG, unjiniyela wethu uzokhombisa ukuthi uwusebenzisa kanjani futhi sinebhukwana lomsebenzisi eliqondisa ukusebenza komshini wethu, asikho isidingo sokukhokha iholo eliphezulu ukuqasha onjiniyela abangochwepheshe ukuthi basebenzise umshini.

ungaya esiteshini sethu se-youtube, ukuze ubone amavidiyo okusebenza kwalo mshini

https://www.youtube.com/watch?v=2HkHCTPBR9A