11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer

Iwwersiicht vun 11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer

En Ueleg-Taucht Transformator ass eng Zort elektreschen Transformator wou de Kär an d'Wicklungen an engem isoléierende Ueleg ënnergeet sinn. Dësen Ueleg déngt zwou primär Funktiounen: et handelt als héich effektiven Isolator tëscht konduktiven Deeler an als Kältemëttel fir d'Hëtzt, déi während der Operatioun generéiert gëtt, ze dissipéieren. Dës Transformatoren si robust, zouverlässeg, an héich efficace, mécht se de Standardwahl fir Héichspannungsverdeelung an Iwwerdroungsnetzwierker, typesch dobaussen an Ënnerstatiounen installéiert.

Fonctiounen vun 11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer

• Effektiv Ofkillung: Den Isoléierueleg absorbéiert effizient Hëtzt aus dem Kär an de Wicklungen an iwwerdréit et op d'Heizkierperfinnen, erlaabt natierlech oder gezwongen Zirkulatioun a méi héich Iwwerlaaschtkapazitéit.
• Superior Isolatioun: Den Ueleg bitt vill besser dielektresch Kraaft wéi Loft, erlaabt fir e méi kompakt Design fir eng bestëmmte Volt Bewäertung a Schutz géint kuerz Circuit.
• Robust Konstruktioun: Entworf fir laangfristeg, zouverlässeg Operatioun (oft 25-30 Joer) an haarden Outdoor Ëmfeld.
• Iwwerlaascht Kapazitéit: Kann temporär Kraaft Iwwerlaascht besser handhaben wéi dréchent Transformatoren wéinst der thermescher Mass an der Ofkillungseigenschaften vum Ueleg.
• Schutz System: Equipéiert mat engem Conservator Tank (Ueleg Expansioun ze erlaben), Otemschwieregkeeten (fir Feuchtigkeit aus der Loft ze absorbéieren), a Schutzrelais (Buchholz relais) fir intern Feeler Detektioun.
• Käschten-effikass: Allgemeng méi ekonomesch fir Héichkraaftapplikatiounen am Verglach mat dréchent Transformatoren.

Spezifikatioune vun 11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer

These transformers deal with power ratings from 11 zu 14 MVA (11,500 zu 14,000 kVA). They are three-phase systems designed for high voltage transmission and circulation. The core voltage is 11kV or 33kV. The high voltage winding attaches to systems at 33kV, 66kV an, or 110kV. The low voltage side typically operates at 11kV or 33kV. Personalized voltage combinations are readily available.

De Kär benotzt héichwäerteg, low-loss silicon steel. This minimizes power waste during operation. Windings are copper for efficient existing flow and toughness. The entire setting up rests inside a robust steel tank. The container is filled with high-quality insulating oil. This oil cools down the transformer and gives electric insulation.

Common air conditioning is ONAN (Ueleg Natural Air Natural). Followers can be included for ONAF (Oil Natural Flying force) ofkillen. This offers additional ability during peak need. The container includes corrugated panels or radiators. These raise the air conditioning surface area. Temperature level is monitored with dial thermometers and winding temperature indications. Pressure alleviation gadgets shield versus internal mistakes.

These transformers satisfy IEC 60076 Critèren. Standard Impulse Degree (WAR) holds up against lightning strikes and surges. They include tap changers. Off-circuit faucet changers adjust voltage during shutdown. On-load faucet changers (optional) adjust voltage while running. Bushings attach the transformer to the power lines. They are porcelain or composite, rated for the system voltage.

The transformers are made for long life. They run reliably in demanding conditions. Trick applications include substations, Planzen, and renewable energy ranches. They tip down voltage from transmission lines for local usage. They likewise interconnect various areas of the power grid.

Uwendungen vun 11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer

These oil-filled power transformers deal with big electrical energy jobs. They manage power between 11,000 an 33,000 volts. You see them inside substations near cities and factories. They take high voltage from the primary grid lines. They step it down to safer degrees. Manufacturing facilities and communities after that utilize this power securely.

Manufacturing facilities require lots of consistent power. Steel mills, chemesch Planzen, large producers rely on these transformers. Makers like big motors and heaters demand consistent voltage. Dës 11, 13, 14 MVA units supply that power dependably. They keep hefty commercial processes running smoothly. Power failures cost money below.

Renewable resource farms make use of these transformers too. Big solar parks or wind farms produce power. This power usually heads out at medium voltage. The transformers enhance this voltage. They push the power successfully onto the high-voltage transmission grid. Less energy gets shed over fars away in this manner. This makes eco-friendly power projects functional.

The oil inside is important. It cools the transformer’s core and coils. It additionally offers important insulation. This design manages high electric tons safely. It prevents unsafe overheating. These transformers work constantly for years. They endure difficult problems. Stëbs, temperature modifications, and moisture are common. The oil protects the inner parts.

These rankings (11, 13, 14 MVA, 12500kVA, 13000kVA) herrschen. They provide the ideal power for lots of scenarios. They link smaller circulation transformers and massive grid devices. Utilities and industries trust fund this dimension. They understand it supplies reliable efficiency. They create an important web link in the power chain.

Firma Profil

PDDN Photoelectron Technology Co., Ltd., Ltd. ass eng vun de féierende Entreprisen a Kraaftelektronik Technologie a Kraaftprodukter, déi voll an der Entwécklung vu Solarinverter involvéiert ass， transformers, Volt reegler, Verdeelung cabinets, thyristors， Moduler， dioden， Heizungen, an aner elektronesch Apparater oder semiconductors. Mir wäerten verpflichte Benotzer mat héich-Qualitéit ze bidden, effizient Produkter a virsiichteg Service.

Et akzeptéiert Bezuelen iwwer Kreditkaart, T/T, West Unioun, an Paypal. PDDN wäert d'Wueren u Clienten iwwerséiesch iwwer FedEx schécken, DHL, vum Mier, oder duerch Loft. Wann Dir wëllt héich-Qualitéit 11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer, weg schéckt eis Ufroen; mir wäerten hei sinn fir Iech ze hëllefen.

Bezuelmethoden

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

Sendung

Mam Mier, duerch Loft, duerch express, wéi Clienten Ufro.

Stockage Konditiounen

1) Store an engem dréchen Ëmfeld bei Raumtemperatur.

2) Vermeiden Feuchtigkeit an héich Temperaturen.

3) Benotzt direkt no der Ouverture vun der banneschten Verpackungsbeutel.

5 FAQs vun 11 13 14 MVA 12500 KVA 13000 kVA 3 Phase elektresch Ueleg ënnerdaach Power Transformer

Hei sinn 5 common questions about 11, 13, 14 MVA (12500kVA, 13000kVA) oil-immersed power transformers:

Wéi eng Kapazitéitsberäich decken dës Transformatoren?
These transformers handle large power loads. They come in 11 MVA (11,000 kVA), 13 MVA (13,000 kVA), an 14 MVA (14,000 kVA) sizes. This covers needs like 12500 kVA and 13000 kVA. They move significant electricity for industrial sites or substations.

What voltages do they handle?
They manage high transmission and distribution voltages. Primary voltages are often 33 kV an, 66 kV an, oder 110 kV an. Secondary voltages are commonly 6.6 kV an, 11 kV an, oder 33 kV an. The exact voltages are custom ordered for the specific project requirements.

Wéi funktionéiert d'Uelegkillung?
Den Transformatorkär an d'Wicklungen sëtzen an engem Tank gefëllt mat speziellen Isoléierueleg. Dësen Ueleg absorbéiert Hëtzt generéiert während Operatioun. The heated oil naturally rises. It flows through radiator banks or cooling fins attached to the tank. Air cools the oil there. De ofgekillte Ueleg fällt zréck. This cycle keeps the transformer at a safe operating temperature.

Wou ginn dës Transformatoren typesch benotzt?
You find them in demanding electrical networks. They are common in primary substations receiving power from the grid. Grouss Fabriken, Veraarbechtung Planzen, and heavy industries use them. Mines and large commercial complexes also rely on these units. They step down high incoming voltage to usable levels for the facility.

What standards ensure safety and performance?
They meet strict international and local rules. Schlësselnormen enthalen IEC 60076 an IEEE C57. These cover design, testen, Sécherheet, an Effizienz. Manufacturers follow these standards. Dëst garantéiert zouverlässeg, safe operation over a long lifespan.