Højeffekts olienedsænket transformator 69kV Spændingsklasse 630A Strømkapacitet Ideel til strømdistributionsprojekter i stor skala

Overview of High Power Oil Immersed Transformer 69kV Voltage Class 630A Current Capacity Ideal for Large Scale Power Distribution Projects

En olie-nedsænket transformer er en type elektrisk transformer, hvor kernen og viklingerne er nedsænket i en isolerende olie. Denne olie tjener to primære funktioner: det fungerer som en yderst effektiv isolator mellem ledende dele og som et kølemiddel til at sprede varme genereret under drift. Disse transformere er robuste, pålidelig, og yderst effektiv, hvilket gør dem til standardvalget for højspændingsstrømdistributions- og transmissionsnetværk, typisk installeret udendørs i transformerstationer.

Features of High Power Oil Immersed Transformer 69kV Voltage Class 630A Current Capacity Ideal for Large Scale Power Distribution Projects

• Effektiv køling: Den isolerende olie absorberer effektivt varme fra kernen og viklingerne og overfører den til radiatorfinnerne, giver mulighed for naturlig eller tvungen cirkulation og højere overbelastningskapacitet.
• Overlegen isolering: Olien giver meget bedre dielektrisk styrke end luft, giver mulighed for et mere kompakt design for en given spændingsværdi og beskytter mod kortslutninger.
• Robust konstruktion: Designet til langsigtet, pålidelig drift (ofte 25-30 år) i barske udendørsmiljøer.
• Overbelastningskapacitet: Kan håndtere midlertidige strømoverbelastninger bedre end transformatorer af tør type på grund af oliens termiske masse og køleegenskaber.
• Beskyttelsessystem: Udstyret med konservatortank (for at give mulighed for olieudvidelse), åndedræt (at absorbere fugt fra luften), og beskyttelsesrelæer (Buchholz stafet) til intern fejlsøgning.
• Omkostningseffektiv: Generelt mere økonomisk til højeffektapplikationer sammenlignet med transformatorer af tør type.

Specifications of High Power Oil Immersed Transformer 69kV Voltage Class 630A Current Capacity Ideal for Large Scale Power Distribution Projects

This transformer deals with 69,000 volt. Den håndterer strømme op til 630 ampere. It’s built for relocating huge quantities of electrical energy over fars away in big power grids. The core and windings rest inside a strong steel storage tank filled with special insulating oil.

Olien gør 2 crucial jobs. It cools the transformer parts. It additionally supplies outstanding electric insulation. This oil cooling is effective. It keeps the transformer running accurately also under heavy, continuous lots. The container is secured firmly. This quits the oil from touching air and moisture. This security keeps the oil functioning well for a long time. The exterior storage tank has cooling fins or radiators. These assist relocate warmth away from the oil right into the bordering air.

Defense functions are integrated in. There’s a conservator container. Den rummer ekstra olie. It lets the major oil expand and get securely as temperatures alter. A silica gel rest stops moisture from entering into the oil. A pressure alleviation device turns on if interior stress gets too expensive. Dette holder transformatoren sikker. An oil level scale demonstrates how much oil is within. Temperature tracking points inspect how warm the oil and windings get.

This transformer is very challenging. It takes care of high electrical tension and thermal load well. Its layout decreases energy losses. This conserves cash over its lifetime. It requires less upkeep than various other types. Its service life is long. It functions dependably in rough weather. It manages temperature level extremes and air pollution.

It’s the right choice for energy substations tipping down voltage. It functions well for hefty plants requiring big power feeds. It’s good for significant facilities projects calling for robust power distribution. Its high capacity and voltage score make it optimal for foundation power networks. It delivers trustworthy performance for crucial large-scale electrical power supply.

Applications of High Power Oil Immersed Transformer 69kV Voltage Class 630A Current Capacity Ideal for Large Scale Power Distribution Projects

Large power grids require hard devices. High power oil immersed transformers handle this task well. These systems work at 69kV voltage. They handle 630A present. This combination suits requiring large-scale power distribution projects completely. The core sits in special shielding oil. This oil does two main things. Det køler transformeren ordentligt ned. It also avoids electrical flashovers inside. This design leads to dependable, long-lasting operation.

These transformers are constructed for hefty use. Designers construct them solid. They use robust products and proven construction techniques. This stamina means the transformer works reliably for several years. It deals with the constant anxiety of large power flows. The oil insulation is crucial for safety as well. It significantly lowers fire threats contrasted to completely dry types. This security is important near individuals or vital structures.

Where do these transformers fit finest? Think large commercial zones first. Factories require massive quantities of power. These transformers provide it continuously. They also function well feeding power right into large cities. Urban areas have enormous, expanding electrical energy demands. This equipment aids satisfy that need accurately. Renewable resource jobs typically utilize them also. Big solar ranches or wind parks create power far. These transformers tip up the voltage successfully. High voltage transmission loses less power over long distances. This conserves power and money.

The layout focuses on effectiveness. Much less energy wasted as warm indicates reduced operating costs. It additionally indicates much less stress on cooling down systems. The oil normally soaks up warm well. Exterior radiators then launch this warmth into the air. This simple cooling approach works reliably. Upkeep is straightforward for experienced crews. Professionals inspect oil degrees and high quality routinely. They inspect links and check temperature levels. This maintains the transformer running efficiently.

Virksomhedsprofil

PDDN Photoelectron Technology Co., Ltd. er en af ​​de førende virksomheder inden for kraftelektronikteknologi og kraftprodukter, som er fuldt involveret i at udvikle solcelle-invertere， transformere, spændingsregulatorer, fordelingsskabe, tyristorer， moduler， dioder， varmelegemer, og andre elektroniske enheder eller halvledere. Vi vil være forpligtet til at give brugerne høj kvalitet, effektive produkter og hensynsfuld service.

Det accepterer betaling med kreditkort, T/T, Vestunionen, og Paypal. PDDN vil sende varerne til kunder i udlandet gennem FedEx, DHL, til søs, eller med fly. If you want high-quality High Power Oil Immersed Transformer 69kV Voltage Class 630A Current Capacity Ideal for Large Scale Power Distribution Projects, send os venligst forespørgsler; vi vil være her for at hjælpe dig.

Betalingsmetoder

L/C, T/T, Western Union, Paypal, Kreditkort osv.

Forsendelse

Ved havet, med fly, ved ekspres, som kunder efterspørger.

Opbevaringsbetingelser

1) Opbevares i et tørt miljø ved stuetemperatur.

2) Undgå fugt og høj temperatur.

3) Bruges umiddelbart efter åbning af den indvendige pakkepose.

5 FAQs of High Power Oil Immersed Transformer 69kV Voltage Class 630A Current Capacity Ideal for Large Scale Power Distribution Projects

Hvad er denne transformer helt præcist?
This oil-immersed transformer handles high power. It steps down or steps up electricity. Its voltage class is 69,000 volt. Its current capacity is 630 ampere. It is built for large power distribution networks. Think substations feeding cities or big industries. It moves bulk electricity efficiently over distance.

Hvorfor bruge olie indeni?
Oil is essential here. Det køler transformatorviklingerne og kernen. High power creates significant heat. Oil absorbs this heat effectively. Olie isolerer også de strømførende dele. This prevents dangerous electrical arcs. The robust tank holds the oil securely. This design ensures long life under heavy load.

What are the key ratings?
The primary voltage rating is 69kV. Det klarer op til 630 ampere kontinuerligt. This gives a high power capacity. Its basic impulse level (VAR) is high for safety. It withstands lightning strikes and surges. Tab er minimeret for effektivitet. The design meets strict industry standards. It operates reliably for decades.

Where is it best used?
This transformer fits large-scale projects. It is ideal for utility substations. It powers big factories or mines. Det forbinder landbrug med vedvarende energi til nettet. It is used where high voltage transmission meets local distribution. Projects needing bulk power transfer use it. Its size and power handle major electrical flow.

Hvor meget vedligeholdelse er nødvendig?
Regelmæssig kontrol er nødvendig. Technicians monitor the oil level and quality. They test oil samples for breakdown or moisture. They inspect bushings and connections. Internal inspections happen less often. The robust design reduces frequent servicing. Proper maintenance ensures maximum uptime and lifespan. Follow the manufacturer’s schedule closely.