Idivayisi yokuhlunga uwoyela we-vacuum transformer

Idivayisi yokuhlunga uwoyela we-vacuum transformer-SPL- power transformer, distribution transformer, oil immersed transformer, dry type transformer, cast coil transformer, ground mounted transformer, resin insulated transformer, oil cooled transformer, substation transformer, switchgear

Isihlungi sikawoyela we-vacuum transformer idivayisi

Ihlolwe yithi iminyaka engu-7 ukuze ibe yindleko engabizi kakhulu phakathi kwamamodeli ahlukene wesihlungi sikawoyela we-Vacuum idivayisi. Singakusiza ukuthi unciphise ubungozi bokukhethwa kwemishini yokukhiqiza i-transformer, ikakhulukazi ifektri entsha ye-transformer.

izincazelo

Kukhona izingozi ezinkulu, ezichazwe kanje:

1. Yehlisa i-voltage yokuwohloka kwamafutha. Okuqukethwe kwamanzi kuwoyela we-insulating yisona sizathu esiyinhloko esithinta ukuncishiswa kwamandla kagesi.

2. Izokwandisa isici sokulahlekelwa kwe-dielectric. Ngenxa yokuthi ukutholakala kwamanzi emafutheni kuhlukile, ithonya ku-dielectric loss factor nalo lihlukile. Amanzi e-emulsified amisiwe azokwandisa ukulahlekelwa kwe-dielectric yamafutha ngokusobala kakhulu. Imikhiqizo yokugqwala kwamanzi, njenge

Izinsipho ze-Naphthenic acid zilula kakhulu ukwenza kube kubi kakhulu ukulahleka kwe-dielectric futhi izokwandisa kakhulu ukulahleka kwe-dielectric, okuwumphumela ongaqondile womswakama othinta ukulahleka kwe-dielectric.

Izithelo.

3. Yenza i-insulating fiber ibe lula ukuguga futhi ukwandise ukulahleka kwayo kwe-dielectric.

4. Amanzi akhuthaza amandla okugqwala kwama-asidi aphilayo futhi asheshisa ukugqwala kwezingxenye zensimbi. Imikhiqizo yokugqwala kwensimbi

Izinsipho zensimbi, ngokwesibonelo, zizokhuthaza ukuguga okusheshayo kwamafutha, okungukuthi, ukudlala indima ebalulekile ekugugeni kwamafutha,

Ukufingqa, inani lamanzi amaningi emafutheni, ukuguga kwamafutha ngokwawo, ukuguga kokufakwa kwemishini kanye nokugqwala kwezingxenye zensimbi.

Uma izinga lokugqwala lishesha kakhulu, lizophazamisa ukusebenza okuphephile kwezinto zokusebenza futhi lifinyeze impilo yesevisi yemishini.

Idatha yezobuchwepheshe

Iyunithi yenkomba yokusebenza esebenza kahle kakhulu yesihlungi sikawoyela we-vacuum wezigaba ezimbili

Ukugeleza L/h 3000

Isistimu ye-vacuum enezigaba ezimbili eyakhiwe i-vacuum vacuum pump kanye ne-Roots pump

Ivacuum esebenzayo Pa ≤ 133

Khawulela i-vacuum pa ≤ 5

Ukulawula izinga lokushisa njalo ibanga ℃ 20~80

Ingcindezi yokusebenza MPa ≤ 0.5

Izwi elisebenzayo dB (A) ≤ 75

Izinga lokumpompa leyunithi ye-vacuum ㎡/h ≥ 1000

Amahora okusebenza aqhubekayo ≥ 200

Amahora okusebenza angenaphutha ≥ 5000

Isilinganiso sokuvuza sisonke seyunithi Pa * L/s ≤ 100

Amandla okushisa KW 30 (amasethi amabili wezifudumezi ezizimele angakhethwa ngokwezidingo zangempela

Khetha iqembu elilodwa noma amabili omsebenzi)

Amandla aphelele KW 33

Ukunikezwa kwamandla kwezigaba ezintathu zezintambo ezine 380V50Hz

Ububanzi bepayipi lokungena nokuphumayo mm Ф amashumi amathathu nambili

Isayizi jikelele

Ubude mm 1500

Ububanzi mm 1000

Ukuphakama 1600 mm

Isisindo semishini kg 500

Inkomba ngemva kokwelashwa

Umswakama osele ngemva kokuhlunga i-ppm ≤ 5 (GB/T260)

Igesi esele% ≤ 0.1

Ukunemba kokuhlunga μ M ≤ 1, ayikho ikhabhoni yamahhala

Ukungcola kwemishini% Akukho (GB/T511)

I-voltage yokuhlukana KV ≥ 60

Inhlanzeko ≤ Ikilasi lesi-6 (NAS1638)

Iphoyinti elikhanyayo (livaliwe) ℃ ≥ 135 (GB/T3536)

I-acetylene% 0