50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA til 2500kVA Oljenedsenket krafttransformator distribusjonstransformator

Overview of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA To 2500kVA Oil Immersed Power Transformer Distribution Transformer

En oljenedsenket transformator er en type elektrisk transformator der kjernen og viklingene er nedsenket i en isolerende olje. Denne oljen har to hovedfunksjoner: den fungerer som en svært effektiv isolator mellom ledende deler og som et kjølemiddel for å spre varme som genereres under drift. Disse transformatorene er robuste, pålitelig, og svært effektiv, gjør dem til standardvalget for distribusjons- og overføringsnett med høyspent kraft, vanligvis installert utendørs i transformatorstasjoner.

Features of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA To 2500kVA Oil Immersed Power Transformer Distribution Transformer

• Effektiv kjøling: Den isolerende oljen absorberer effektivt varme fra kjernen og viklingene og overfører den til radiatorfinnene, gir mulighet for naturlig eller tvungen sirkulasjon og høyere overbelastningskapasitet.
• Overlegen isolasjon: Oljen gir mye bedre dielektrisk styrke enn luft, muliggjør en mer kompakt design for en gitt spenningsklassifisering og beskytter mot kortslutninger.
• Robust konstruksjon: Designet for langsiktig, pålitelig drift (ofte 25-30 år) i tøffe utemiljøer.
• Overbelastningskapasitet: Kan håndtere midlertidige strømoverbelastninger bedre enn transformatorer av tørr type på grunn av oljens termiske masse og kjøleegenskaper.
• Beskyttelsessystem: Utstyrt med konservatortank (for å tillate oljeutvidelse), pusterom (å absorbere fuktighet fra luft), og beskyttelsesreléer (Buchholz stafett) for intern feildeteksjon.
• Kostnadseffektiv: Generelt mer økonomisk for høyeffektapplikasjoner sammenlignet med transformatorer av tørr type.

Specifications of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA To 2500kVA Oil Immersed Power Transformer Distribution Transformer

These oil-immersed transformers manage power distribution accurately. They step down high voltage for factories, bygninger, and towns. Systems range from compact 50kVA versions to big 2500kVA systems. Usual dimensions are 50kVA, 100kVA, 150kVA, 200kVA, 250kVA, 300kVA, 400kVA, 450kVA, 500kVA, and approximately 2500kVA. The strong steel container holds the core and windings immersed in shielding oil. This oil cools down the transformer and avoids electric breakdown. Larger devices feature cooling down fins or radiators bonded to the tank. These increase the cooling surface effectively. The core utilizes state-of-the-art electrical steel laminations. This lessens power losses considerably. Viklinger er av kobber eller lett aluminium. Copper uses better conductivity normally. Aluminum gives an economical alternative reliably.

Main voltage inputs prevail like 11kV, 33kV, eller 35kV. Additional results are normally 400V or 415V. Other voltages are available for specific demands. The transformer adjusts result voltage somewhat by means of taps. This makes up for input voltage adjustments. Insusceptibility worths are maximized. They stabilize fault current restricting and voltage guideline well. Core and winding losses are maintained reduced. This ensures high operating performance. Noise degrees abide by pertinent standards. Units are developed for peaceful operation normally. Temperature level surge is very carefully controlled. This assures lengthy life span naturally. Protection gadgets are common. These include stress relief valves and oil level assesses. Buchholz relays detect interior faults promptly. They trigger alarm systems or closed down the transformer. Some designs consist of thermal protection tools. These also launch shutdown if temperature levels get too high.

Installment is simple for qualified personnel. Units are suitable for indoor or outside pad mounting. Regular upkeep entails examining oil degrees and condition. Oil samples are evaluated regularly for top quality. Bushings provide safe connection factors for cable televisions. Terminations are clearly noted for primary and additional sides. Optional bonus consist of temperature level indicators and protective units. These transformers supply reputable power distribution throughout several applications. They are constructed for sturdiness and constant efficiency.

Applications of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA To 2500kVA Oil Immersed Power Transformer Distribution Transformer

These oil-immersed transformers take care of power from 50kVA up to 2500kVA. They dependably tip down high voltage electrical power for daily usage. Mindre enheter, 50kVA to 300kVA, prevail distribution transformers. You see them on utility posts or ground pads. They power neighborhoods, small stores, arbeidsplasser, and light commercial workshops. They bring useful voltage to homes and local business.

Mid-size devices, 400kVA to 500kVA, manage bigger loads. They offer bigger commercial structures, kjøpesenter, institusjoner, helsestasjoner, and medium-sized factories. These transformers handle the higher power needs of bigger facilities. The oil inside them cools the core and windings successfully. This enables secure procedure under typical conditions.

Larger transformers, 500kVA to 2500kVA, are power transformers. They are essential for heavy sector and significant infrastructure. Manufacturing facilities with large equipment, stålverk, kjemiske anlegg, and mining operations need this capability. Huge buildings like flight terminals, datafasiliteter, and huge health centers likewise rely on them. They link directly to high voltage lines at substations. Their task is bulk power transfer and circulation within big sites.

Oil immersion is crucial for these transformers. It supplies exceptional insulation and cooling. This style takes care of high loads well. It likewise tolerates overloads for brief periods. Den robuste bygningen og konstruksjonen garanterer lang levetid. This makes them reliable for crucial power supply. They run successfully in different atmospheres. Upkeep is straightforward for experienced employees.

These transformers are the backbone of electric grids. They adjust power from transmission degrees to usable degrees. The dimension range covers varied requirements. Tiny devices keep areas running. Large units power whole industrial complexes. Their reliability is crucial for continuous power supply all over.

Bedriftsprofil

PDDN Photoelectron Technology Co., Ltd. er en av de ledende foretakene innen kraftelektronikkteknologi og kraftprodukter, som er fullt involvert i utviklingen av solcelle-omformere， transformatorer, spenningsregulatorer, distribusjonsskap, tyristorer， moduler， dioder， varmeovner, og andre elektroniske enheter eller halvledere. Vi vil være forpliktet til å gi brukerne høy kvalitet, effektive produkter og hensynsfull service.

Den aksepterer betaling med kredittkort, T/T, West Union, og Paypal. PDDN vil sende varene til kunder i utlandet gjennom FedEx, DHL, til sjøs, eller med fly. If you want high-quality 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA To 2500kVA Oil Immersed Power Transformer Distribution Transformer, vennligst send oss ​​forespørsler; vi vil være her for å hjelpe deg.

Betalingsmetoder

L/C, T/T, Western Union, Paypal, Kredittkort etc.

Forsendelse

Ved sjøen, med fly, ved ekspress, som kundene ber om.

Oppbevaringsbetingelser

1) Oppbevares i et tørt miljø ved romtemperatur.

2) Unngå fuktighet og høy temperatur.

3) Brukes umiddelbart etter at den indre pakningsposen er åpnet.

5 FAQs of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA To 2500kVA Oil Immersed Power Transformer Distribution Transformer

Frequently Asked Questions: Oil Immersed Power Transformers (50kVA to 2500kVA)

Hvilke størrelser tilbyr du?
We make oil-immersed distribution transformers. Capacities range from 50kVA up to 2500kVA. Standard sizes include 50kVA, 100kVA, 150kVA, 200kVA, 250kVA, 300kVA, 400kVA, 450kVA, 500kVA, and larger units up to 2500kVA. We cover common needs.

Where can these transformers be installed?
These transformers work in many places. They fit power substations. They fit industrial plants. They fit commercial buildings. They fit mining operations. They fit renewable energy sites. They handle stepping voltage down for local power distribution. They are built for outdoor use mainly. Indoor installation needs special ventilation.

Er disse transformatorene trygge?
Sikkerhet er en prioritet. Transformatorkjernen og viklingene sitter inne i en sterk ståltank. The tank is filled with insulating oil. Denne oljen kjøler transformatoren. This oil also provides electrical insulation. Tanks include pressure relief devices. These devices protect against internal faults. Units meet international safety standards.

Hvor ofte er vedlikehold nødvendig?
Oil-immersed transformers need less maintenance than some types. Regelmessige kontroller er fortsatt viktig. Overvåk oljenivået. Check the oil quality. Se etter lekkasjer. Lytt etter uvanlige lyder. Watch temperature gauges. Store interne kontroller skjer sjeldnere. Følg produsentens tidsplan. Proper maintenance extends service life significantly.

Kan jeg få en tilpasset transformator?
Ja, standard units are available. Custom designs are possible too. We adjust for specific voltage requirements. We adjust for special frequency needs. We adjust for unusual environmental conditions. We adjust for unique physical size limits. Fortell oss dine nøyaktige behov. We provide a solution.