Transformateur d'huile d'usine de la Chine Transformateur de puissance immergé dans l'huile de transformateur 500kVA 1000kVA 3150kVA

Overview of China Factory Oil Transformer 500kVA 1000kVA 3150kVA Transformator Oil Immersed Power Transformer

Un transformateur immergé dans l'huile est un type de transformateur électrique dont le noyau et les enroulements sont immergés dans une huile isolante.. Cette huile remplit deux fonctions principales: il agit comme un isolant très efficace entre les pièces conductrices et comme un liquide de refroidissement pour dissiper la chaleur générée pendant le fonctionnement. Ces transformateurs sont robustes, fiable, et très efficace, ce qui en fait le choix standard pour les réseaux de distribution et de transmission d'énergie haute tension, généralement installé à l'extérieur dans les sous-stations.

Features of China Factory Oil Transformer 500kVA 1000kVA 3150kVA Transformator Oil Immersed Power Transformer

• Refroidissement efficace: L'huile isolante absorbe efficacement la chaleur du noyau et des enroulements et la transfère aux ailettes du radiateur., permettant une circulation naturelle ou forcée et une capacité de surcharge plus élevée.
• Isolation supérieure: L'huile offre une bien meilleure rigidité diélectrique que l'air, permettant une conception plus compacte pour une tension nominale donnée et protégeant contre les courts-circuits.
• Construction robuste: Conçu pour le long terme, fonctionnement fiable (souvent 25-30 années) dans des environnements extérieurs difficiles.
• Capacité de surcharge: Peut mieux gérer les surcharges de puissance temporaires que les transformateurs de type sec en raison de la masse thermique et des propriétés de refroidissement de l'huile.
• Système de protection: Equipé d'un réservoir conservateur (pour permettre l'expansion du pétrole), reniflard (pour absorber l'humidité de l'air), et relais de protection (Relais Buchholz) pour la détection de défauts internes.
• Rentable: Généralement plus économique pour les applications haute puissance que les transformateurs de type sec.

Specifications of China Factory Oil Transformer 500kVA 1000kVA 3150kVA Transformator Oil Immersed Power Transformer

This China factory builds reliable oil-immersed power transformers. Common models are 500kVA, 1000kVA, and 3150kVA. These units step voltage up or down efficiently. They use oil for cooling and insulation. The oil circulates naturally or with pumps. This keeps temperatures safe during operation.

The core uses high-grade silicon steel laminations. Cela minimise considérablement les pertes d’énergie. Windings are made from copper conductor. Copper ensures good conductivity and durability. The entire core and coil assembly sits inside a robust steel tank. The tank is filled with high-quality insulating oil. This oil protects the windings electrically. It also dissipates heat effectively.

These transformers handle different voltage classes. Standard designs include 10kV, 11kV, 20kV, 33kV. Custom voltages are possible. The factory tests every unit rigorously. Tests check insulation resistance, rapport de rotation, load loss, no-load loss. They also check impedance voltage. This ensures performance matches specifications.

Safety features are standard. Units include pressure relief devices. They have oil level indicators. Temperature gauges monitor oil temperature. Buchholz relays detect internal faults. Conservator tanks allow oil expansion. Radiators provide ample cooling surface area.

The construction is robust. It withstands demanding environments. Units are suitable for factories, bâtiments commerciaux, projets d'infrastructures. They provide stable power distribution.

The factory follows strict quality control. Production adheres to international standards. Units meet ISO, CEI, and relevant GB standards. This guarantees reliable operation for many years. Efficiency levels are competitive. They meet modern energy-saving requirements. The design prioritizes low noise emission. Noise levels comply with regulations. The steel tank is treated for corrosion resistance. Oil containment is ensured. This protects the surrounding environment.

Applications of China Factory Oil Transformer 500kVA 1000kVA 3150kVA Transformator Oil Immersed Power Transformer

China factory oil transformers in 500kVA, 1000kVA, and 3150kVA sizes are essential power equipment. These oil-immersed power transformers handle heavy electrical loads reliably. They step voltage levels up or down. This is critical for efficient electricity transmission and safe distribution.

Factories use these transformers extensively. Large machinery needs stable power. A 500kVA or 1000kVA unit often powers a whole production line. Bigger plants might require several 1000kVA units. The 3150kVA model suits very heavy industrial applications. Il alimente les gros moteurs, fourneaux, or entire factory sections. Consistent voltage is vital for product quality.

Utility companies depend on these transformers too. They form the backbone of substations. Transformers like the 1000kVA and 3150kVA manage power flow across the grid. They reduce high transmission voltages to safer levels for local distribution. This happens before electricity reaches homes or businesses. Reliable grid operation depends on them.

Commercial buildings need robust power solutions. Centres commerciaux, hôpitaux, and office towers use significant energy. A 1000kVA transformer might serve a large hospital complex. Multiple 500kVA units could power a big shopping center. These transformers ensure lights stay on and critical systems function.

Infrastructure projects rely on this equipment. Construction sites, usines de traitement de l'eau, and pumping stations need dependable power. Oil-immersed transformers provide this. They handle harsh environments better than dry types sometimes. Their cooling oil absorbs heat effectively.

These transformers offer good value. Chinese factories produce them efficiently. They meet international standards. Performance is reliable. Maintenance is straightforward for trained personnel. Units are built tough for long service life. They are a practical choice for demanding power needs. Their design focuses on safety and durability.

The 500kVA, 1000kVA, and 3150kVA capacities cover common requirements. Ils fournissent de l’énergie là où elle est le plus nécessaire. Industrial zones, city grids, and major facilities all benefit. They are fundamental components in modern electrical systems. Efficient energy transfer depends on their performance. Ils assurent le bon déroulement des opérations.

Profil de l'entreprise

PDDN Photoélectronique Technology Co., Ltée. est l'une des principales entreprises dans le domaine de la technologie électronique de puissance et des produits électriques, qui est pleinement impliqué dans le développement des onduleurs solaires， transformateurs, régulateurs de tension, armoires de distribution, thyristors， modules， diodes， radiateurs, et autres appareils électroniques ou semi-conducteurs. Nous nous engagerons à fournir aux utilisateurs des produits de haute qualité, produits efficaces et service attentionné.

Il accepte les paiements par carte de crédit, T/T, Union occidentale, et Paypal. PDDN expédiera les marchandises aux clients à l'étranger via FedEx, DHL, par la mer, ou par avion. If you want high-quality China Factory Oil Transformer 500kVA 1000kVA 3150kVA Transformator Oil Immersed Power Transformer, veuillez nous envoyer des demandes; nous serons là pour vous aider.

Méthodes de paiement

L/C, T/T, Western union, Paypal, Carte de crédit, etc..

Expédition

Par la mer, par avion, par express, comme le demandent les clients.

Conditions de stockage

1) Conserver dans un environnement sec à température ambiante.

2) Évitez l'humidité et les températures élevées.

3) Utiliser immédiatement après avoir ouvert le sac d'emballage intérieur.

5 FAQs of China Factory Oil Transformer 500kVA 1000kVA 3150kVA Transformator Oil Immersed Power Transformer

What size transformer do I need?
Choose based on your power load. 500kVA suits smaller factories or buildings. 1000kVA fits medium operations like shopping centers. 3150kVA handles large industrial plants or heavy machinery. Check your total equipment power needs first. We help size it right.

Why buy from a China factory?
Factories offer direct prices. You skip middleman markups. Chinese factories have strong production skills. They make reliable transformers fast. Quality control is strict. You get good value. Many global buyers trust these factories.

What makes your oil transformers good?
They use top-grade silicon steel cores. This cuts energy loss. High-quality copper windings conduct electricity well. The special transformer oil cools things. It also stops electricity leaks. Strong tanks hold everything safely. Ils durent longtemps.

Quelle est l'efficacité de ces transformateurs?
They meet high efficiency grades. Lower losses save you money on electricity. Our 500kVA, 1000kVA, 3150kVA models all follow IEC rules. You see the efficiency rating on the nameplate. Efficient transformers pay back over time.

What about installation and service?
We ship transformers ready for connection. Basic tools and knowledge are needed. Follow the manual carefully. We provide setup guides. Our factory supports you after the sale. Spare parts are available. We help with technical questions.