Héich Leeschtung 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution

Iwwersiicht vun High Performance 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution

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.

Features vun High Performance 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution

• 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 High Performance 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution

This transformer supplies trustworthy power for busy city grids. Et këmmert sech ëm 8 Millioune Volt-Ampere. Déi primär Spannung ass 11,000 volts. The secondary voltage steps down to 400 volts for neighborhood distribution. This unit is oil-immersed for effective cooling and insulation.

The core makes use of top-quality, grain-orientéiert elektresch Stol. Dëst reduzéiert Energieverloscht. Copper windings ensure high conductivity and toughness. The transformer sits inside a strong, bonded steel storage tank. This tank is sealed tight versus moisture and pollutants. Mineralueleg fëllt de Späicherbehälter op. The oil cools down the windings and core. The oil likewise gives important electric insulation.

A conservator tank maintains oil quantity as temperatures alter. A Buchholz relay detects inner faults like gas bubbles. Et verursaacht en Alarmsystem oder Zoumaache. A pressure relief tool safeguards against harmful internal stress surges. Silica gel breathers maintain the oil completely dry.

The system makes use of ONAN air conditioning. This suggests Oil Natural Air Natural. Warmth increases naturally via the oil. The container’s surface area radiates warmth into the surrounding air. Outside radiators improve cooling down capability if required. This layout is basic and trustworthy.

The transformer has off-circuit tap changers. These readjust the result voltage somewhat. This compensates for differing grid problems. Level and temperature assesses monitor the oil quickly. Grounding terminals are robust and plainly significant.

This transformer masters efficiency. It meets stringent energy loss criteria. Noise degrees are reduced. This is vital for installments near structures or homes. Its compact impact matches space-limited urban substations. The durable building and construction makes sure a long service life. It deals with heavy loads reliably day and night.

Strenuous manufacturing facility testing assurances efficiency. Tests include resistance checks, proportion confirmation, and insulation resistance. Polarity and vector team tests validate proper phase connections. Applied and induced voltage tests show dielectric strength. Full tons tests show temperature rise limits. The system fulfills all IEC 60076 Standarden.

Uwendungen vun High Performance 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution

This transformer takes care of power in hectic city areas. Et geet erof 11,000 volts to safer 400 volts. This voltage is appropriate for shops, Büroen, and homes close by. Seng 8 MVA dimension fits well for medium-density urban zones needing dependable power.

Cities have special power difficulties. Space is tight for tools. Power demand is high and maintains changing. This transformer is developed for these conditions. Its oil cooling down manages warmth effectively even during peak use times. This prevents overheating problems common in congested locations.

Reliability is critical in cities. Power failures trigger huge disruptions. This transformer makes use of proven oil-immersion technology. It safeguards interior components effectively. This design guarantees lengthy life and stable procedure. It handles everyday tons swings without trouble. This suggests less disruptions for consumers.

Sécherheet a Sécherheet ass e grousse Fokus. The durable storage tank consists of the oil firmly. Special defense systems monitor stress and temperature level regularly. These systems activate alarm systems or closures if anything uncommon occurs. This avoids mishaps and secures the wider network.

Installment in cities is much easier with this design. Its physical impact is fairly portable. This matters where substation room is expensive and restricted. Maintenance is likewise straightforward. Technicians can easily access key parts for checks and solution. This maintains the transformer running efficiently for years.

The transformer supplies power effectively. Lower power losses suggest reduced operating expense. This profits the power company and eventually the consumer. It gives the solid, consistent electricity modern metropolitan life demands.

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 héichwäerteg High Performance wëllt 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution, 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 High Performance 8 MVA 11 KV 0.4 KV Oil Immersed Transformer fir Urban Distribution

What safety features protect this transformer?
The transformer has strong protection. Its oil system cools the core and windings. Et verhënnert och Iwwerhëtzung. Pressure relief devices guard against tank overpressure. Buchholz relays detect internal faults fast. They trigger alarms or shutdowns. Grounding points are clear and secure. This ensures operator safety during work.

How often does this transformer need maintenance?
Regelméisseg Kontrollen sinn essentiell. Oil quality and level require monitoring. Check them every six months. Inspektéieren d'Bëscher, Verbindungen, and cooling radiators yearly. Full internal inspections happen less often. They depend on condition monitoring results. Follegt den Zäitplang vum Hiersteller strikt. Halen detailléiert Ënnerhalt records.

Is this transformer quiet enough for city areas?
Jo, noise control is a priority. The core uses low-vibration silicon steel. The tank design minimizes sound transmission. Cooling fans operate quietly. The transformer meets strict urban noise limits. It works well near buildings and residential zones. Sound levels are tested and certified.

Wat Plaz ass fir Installatioun néideg?
Measure the site carefully. You need room for the transformer itself. Also allow space for safe operation and future maintenance. Include clearance for doors, radiators, an Bëscher. Ventilation space is critical for cooling. Consider oil containment requirements. Provide easy access for cranes or service vehicles. Check the outline drawings for exact dimensions.

How efficient is this 8 MVA transformer?
It offers high energy efficiency. Advanced core steel reduces no-load losses. Optimized winding design cuts load losses. Less energy wasted as heat saves money. Lower losses also mean cooler operation. Dëst verlängert d'Aarbechtsdauer vum Transformator. Efficiency meets or exceeds industry standards for urban networks.