Ma Transformer Ouma Mosiyana ndi Omwe Amaviikidwa mu Mafuta: Buku Loyerekeza Lonse

I. Kusiyana Kwakukulu

1. Kapangidwe ndi Kuteteza Kutentha

 

Transformer Youmas:

Chotetezera kutentha: Chophimba utomoni wa epoxy kapena choteteza kutentha chosakhala ndi capsule (monga pepala la Nomex).

Kapangidwe: Ma core/windings owoneka bwino okhala ndi ma bushings a silicone rabara.

 

Transformer Yomizidwa ndi Mafutas:

Chotetezera kutentha: Mafuta a mchere kapena opangidwa ndi ester; kumizidwa kwathunthu mu thanki.

Kapangidwe: Thanki yotsekedwa ndi zipilala za porcelain.

 

2. Mphamvu & Voltage Ranges

II. Kuyerekeza Magwiridwe Antchito ndi Mtengo

1. Kuziziritsa & Kudzaza Kwambiri

 

Kugwira Ntchito Mozizira:

 

Mtundu Wouma: Kuziziritsa mpweya mwachilengedwe/kukakamizidwa (kugwira ntchito pang'ono).

Kumizidwa mu Mafuta: Kuyenda bwino kwa mafuta (kwabwino kwambiri pakakhala katundu wambiri nthawi zonse).

Kulekerera Zinthu Zopitirira Muyeso:

Mtundu Wouma: ≤1.5x mphamvu yovomerezeka (ya kanthawi kochepa).

Kumizidwa mu mafuta: 30% yodzaza kwa ola limodzi.

 

2. Ndalama & Kukonza

III. Zochitika Zogwiritsira Ntchito

1. Milandu Yoyenera Yogwiritsira Ntchito Youma

 

Chitetezo cha Moto: Zipatala, sitima zapansi panthaka, nyumba zazitali (epoxy yoletsa moto).

Zopinga za Malo: Zipinda zapansi, malo ocheperako (ochepera 20%).

Malo Osakhudzidwa ndi Eco: Kapangidwe kopanda mafuta kogwirizana ndi RoHS.

 

2. Zochitika Zokondedwa Zodzazidwa ndi Mafuta

 

Zosowa Zamagetsi Zazikulu: Malo Otenthetsera, Mapaki Amafakitale (≥10MVA).

Malo Ozizira: Madera a m'mphepete mwa nyanja, migodi (mafuta amalimbana ndi chinyezi).

Nyengo Zazikulu: Kugwira ntchito bwino pa -40°C mpaka 45°C.

 

 

IV. Kayendetsedwe ka Ntchito Yosankha

 

Fotokozani Zofunikira:Mtundu wa katundu (wosalekeza/wogwedezeka/wogwirizana), chilengedwe (chinyezi/malo).

Kuwerengera Mphamvu:S = Mphamvu Yonyamula (kW) / Mphamvu Yopangira.

Mawonekedwe Ofanana:

Chitetezo cha moto → Mtundu Wouma (mndandanda wa SCB)

Mphamvu/magetsi apamwamba → Yoviikidwa mu Mafuta (mndandanda wa S13-M)

Phindu la Mtengo:Kwanthawi Yaitali → Mtundu Wouma (TCO Yochepa); Kwakanthawi kochepa → Woviikidwa mu Mafuta (CAPEX Yochepa).

 

V. Zochitika ndi Zatsopano

 

Mtundu Wouma:

Kuwunika Mwanzeru: Masensa ogwiritsira ntchito IoT (monga Siemens CoolBlue).

Voltage Yaikulu: Ma model oyesera a 66kV a mafamu amphepo a m'mphepete mwa nyanja.

Mafuta Oviikidwa:

Kukweza Zachilengedwe: β-mafuta (malo oyaka moto ≥300°C) m'malo mwa mafuta amchere.

Kapangidwe Kakang'ono: Matanki okhala ndi corrugated otsekedwa (15% ya malo ocheperako).

 

Mapeto
Ma transformer ouma ndi oviikidwa mu mafuta amagwira ntchito limodzi ngati njira zothandizirana. Ndi malamulo okhwima (monga EU Tier 3), mitundu youma imalamulira magawo amalonda, pomwe yoviikidwa mu mafuta imakhalabe yofunika kwambiri pa zomangamanga zamagetsi. Kuti musankhe bwino, gwirizanitsani zofunikira zaukadaulo ndi ndalama zomwe zimagwiritsidwa ntchito pa moyo.