3000 Kva Oli-e tlatsitsoeng Transformer

The3000 kVA Oli e Kentsoeng Transformere tšoaea sebaka sa ho kena sehlopheng sa "Medium Power". Leha e ka hlophisoa hore e ajoe ka kakaretso, haholo-holo e etselitsoe lits'ebetso tse ikhethileng tsa indasteri moo ho fetisitsoeng meeli e tloaelehileng ea -voltage.

E le premiummokelikeli oa dielectric o tletseng transformer, yuniti ena e etselitsoe ho sebetsa-ho sebetsa ka bongata bo bongata. Ho fapana le diyuniti tse nyane tsa kabo tse itshetlehileng ka corrugated elasticity, 3000 kVA units hangata e na le tanka e thata,{3}}e sa atoloheng, hammoho le tanka e kantle.Tanka ea Conservator. Meaho ena e lumella hore ho be le taolo e tsitsitseng ea mokelikeli oa dielectric (hoo e ka bang. 2000+ lilithara) o atolohang tlas'a meroalo e boima.

Kaha lebitso la sehlooho ke"Dielectric Liquid", re fana ka ho fetoha ha maemo ho feta oli e tloaelehileng ea diminerale. Bakeng sa merero e hlokang ts'ireletso e phahameng ea mollo (mohlala, liteishene tse ka hare tsa indasteri kapa sethala sa kantle ho naha), senamokelikeli oa dielectric o tletseng transformere ka tlatsoa hape kaLi-Synthetic kapa Natural Esters (K-Makeli a sehlopha).

• Sebaka sa Mollo: Esters have a fire point >300℃, ha e bapisoa le ~ 170℃bakeng sa oli ea liminerale.
• Taolo ea Mongobo:Sistimi ea conservator e na le aSilica Gel Breatherkapa tokiso-mahalaRubber Bag (Seleng ea Moea)ka hare ho mohlokomedi. Sena se arola mokelikeli ho tloha moeeng o tobileng, ho thibela oxidation ha o ntse o lumella mokelikeli ho "phefumoloha" ka kamoreng e arohaneng ea katoloso.

Ho 3 MVA, ho laola hona joale ke tšitiso ea mantlha ea boenjiniere.

• 690V Maemo a Indasteri:Ho boloka maqhubu a laoleha (~ 2500A), likarolo tse ngata tsa 3000 kVA li lemetse bakeng sa690Vtlhahiso ea bobeli. Ona ke tekanyetso bakeng sa mehato ea turbine ea moea-ea holimo le li-drive tse kholo tse fapaneng tsa indasteri (VSD).
• Phephetso ea 400V:Haeba tlhahiso ea 400V e hlokahala ka tieo, lebelo la hona joale le tla ba hoo e ka bang.4330 Amps. Boemong bona, pheliso ea LV e entsoe ka mokhoa o ikhethileng feelamulti-flange Busbar Throat, e etselitsoeng ho sebelisana-ka boemo bo holimo ba Copper Busducts, kaha cabling ha e sebetse hantle.

Likarolo tse tloaelehileng tsa yuniti ea boholo bona li kenyelletsa:

• Buchholz Relay:E kenngoa ka phala pakeng tsa tanka e kholo le mohlokomeli, ka ho khetheha ho lemoha ho bokella khase (liphoso tse nyenyane) kapa ho phahama ha oli (liphoso tse kholo).
• Magnetic Oil Level Gauge (MOG):Mochine oa ho daela{0}} o kentsoeng sebolokelong bakeng sa -ponahalo ea boemo ba fatše.

• Matla a Tsosolositsoeng:Phahamisa{{0}li-transformer bakeng sa li-turbine tsa moea tsa 2.X MW (690V/33kV).
• Limela tsa Petrochemical:Ho matlafatsa lipompo tse kholo tsa 690V kapa 3.3kV le li-compressor.
• Litsi tsa Boitsebiso:Likarolo tse ikhethileng tsa MV/LV bakeng sa liholo tsa li-server tse hlokang hore N+1 e felisoe.

3000 kVA oli e qoelisoang ka oli e kentsoeng ka har'a petrochemical

lipompo tse matlafatsang limela.