50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Transformador de distribución de energía eléctrica sumergido en aceite

Overview of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer

Un transformador sumergido en aceite es un tipo de transformador eléctrico donde el núcleo y los devanados están sumergidos en un aceite aislante.. Este aceite cumple dos funciones principales.: Actúa como un aislante altamente eficaz entre las partes conductoras y como refrigerante para disipar el calor generado durante el funcionamiento.. Estos transformadores son robustos., confiable, y altamente eficiente, convirtiéndolos en la opción estándar para redes de transmisión y distribución de energía de alto voltaje, normalmente instalado al aire libre en subestaciones.

Features of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer

• Enfriamiento efectivo: El aceite aislante absorbe eficientemente el calor del núcleo y los devanados y lo transfiere a las aletas del radiador., permitiendo la circulación natural o forzada y una mayor capacidad de sobrecarga.
• Aislamiento superior: El aceite proporciona una rigidez dieléctrica mucho mejor que el aire., permitiendo un diseño más compacto para una tensión nominal determinada y protegiendo contra cortocircuitos.
• Construcción robusta: Diseñado para largo plazo, operación confiable (a menudo 25-30 años) en ambientes exteriores hostiles.
• Capacidad de sobrecarga: Puede manejar sobrecargas de energía temporales mejor que los transformadores de tipo seco debido a la masa térmica y las propiedades de enfriamiento del aceite..
• Sistema de protección: Equipado con un tanque conservador. (para permitir la expansión del petróleo), descanso (para absorber la humedad del aire), y relés de protección (Relevo Buchholz) para detección de fallos internos.
• Rentable: Generalmente más económico para aplicaciones de alta potencia en comparación con los transformadores de tipo seco..

Specifications of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer

These transformers step down 20kV circulation voltage to functional 400V or 415V degrees. They are crucial devices for delivering power securely to factories, edificios, and large centers. The core and windings sit inside a durable steel tank loaded with specialized insulating oil. This oil cools the transformer and stops electric malfunction.

Criterion key voltage is 20,000 voltios. El voltaje adicional es normalmente 400 voltios o 415 voltios. The frequency is 50Hz or 60Hz, depending upon regional needs. Cooling down relies upon the ONAN technique. This implies the oil circulates normally inside the storage tank. Warmth transfers to the air via outside cooling fins or radiators.

Efficiency is important. Lots losses and no-load losses are lessened. Greater kVA models normally accomplish far better efficiency numbers. Expect performance ratings between 97% y 99% for these devices. Actual efficiency depends upon the details tons account. Sound levels are maintained reduced. Sound pressure is generally below 55 decibels determined at 1 meter.

Physical dimension and weight boost considerably with kVA rating. A 50kVA unit might evaluate around 500kg. A 500kVA unit can exceed 3000kg. All transformers consist of important security devices. Stress safety valve protect against interior mistakes. Temperature level indications check oil and winding warmth degrees. Transformers above 250kVA generally include Buchholz relays. These identify gas buildup from interior arcing.

Installation needs a strong, degree concrete pad. Correct grounding is obligatory. Regular oil screening and upkeep guarantee lengthy service life. These transformers are developed for trustworthy procedure. They manage constant task under differing tons conditions. Environmental management fulfills IP55 requirements. This defend against dust and water jets. Efficiency abides by pertinent IEC criteria.

Applications of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer

These oil-filled transformers step down 20kV power for day-to-day usage. Their durable design takes care of requiring atmospheres accurately. Various sizes fit specific power demands.

The smaller sized 50kVA and 100kVA units function well for stores, small factories, or farms. They power necessary illumination, tools, and equipment without taking much space. Assume small workshops or water pumps. The 150kVA size supplies a little bit a lot more capability. It matches bigger retail areas, bigger workshops, or little business buildings requiring regular power.

Avanzando, the 200kVA and 250kVA transformers take care of considerable lots. They prevail in medium manufacturing facilities, bigger commercial facilities, or institutions. They accurately run multiple machines, sistemas de refrigeración y calefacción, and lights circuits. The 300kVA system provides a lot more power. It fits well in producing plants, healthcare facilities needing backup, or multi-story office complex. It keeps crucial operations running efficiently.

For sturdy needs, the 400kVA and 450kVA transformers provide serious power. They sustain big commercial centers, grandes hospitales, or major building and construction sites. These units handle heavy machinery, motores grandes, and intricate electric systems without stress. The biggest 500kVA transformer tackles the most significant tasks. It powers big factories, major information centers, or significant mining operations. It’s also used in neighborhood substations distributing power to areas or commercial parks.

All these transformers utilize oil for cooling and insulation. This makes them tough and long-lasting, especially outdoors or in severe conditions. They form the reliable backbone of power distribution. They securely convert high voltage right into useful power for many applications.

Perfil de la empresa

PDDN Photoelectron Technology Co., Limitado. es una de las empresas líderes en tecnología de electrónica de potencia y productos de energía., que participa plenamente en el desarrollo de inversores solares， transformadores, reguladores de voltaje, gabinetes de distribución, tiristores， módulos， diodos， calentadores, y otros dispositivos electrónicos o semiconductores. Nos comprometeremos a proporcionar a los usuarios alta calidad., Productos eficientes y servicio considerado..

Acepta pago mediante Tarjeta de Crédito, T/T, Unión Oeste, y paypal. PDDN enviará los productos a clientes en el extranjero a través de FedEx, DHL, por mar, o por aire. If you want high-quality 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer, por favor envíenos sus consultas; estaremos aquí para ayudarte.

Métodos de pago

carta de crédito, T/T, Western Union, PayPal, Tarjeta de crédito, etc..

Envío

Por mar, en avión, por expreso, como los clientes lo solicitan.

Condiciones de almacenamiento

1) Almacenar en un ambiente seco a temperatura ambiente..

2) Evite la humedad y las altas temperaturas..

3) Úselo inmediatamente después de abrir la bolsa de embalaje interior..

5 FAQs of 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer

¿Qué hace este transformador??
It changes high voltage electricity to lower voltage. Fábricas, edificios, and power grids use it. It safely powers equipment needing less voltage.

¿Dónde suele instalarse este transformador??
You find these units outdoors. Subestaciones, plantas industriales, and large building sites use them. They handle heavy power loads reliably. They are built tough for outside conditions.

¿Es seguro??
Sí, la seguridad es una prioridad. The transformer sits inside a strong steel tank filled with special oil. The oil cools it down and insulates the internal parts. This design greatly lowers fire risk. It meets strict safety rules.

¿Cuanto mantenimiento necesita??
muy poco. These transformers are known for being reliable. You need to check the oil level and quality sometimes. buscar fugas. Mantenga el exterior limpio. A basic check once or twice a year is often enough. This keeps it running well for years.

¿Por qué elegir el tipo sumergido en aceite en lugar del tipo seco??
Oil types handle more power in a smaller size. They cost less for big power jobs like 50KVA to 500KVA. The oil cools better. This makes them more efficient under heavy use. They last longer in demanding outdoor spots. They are the standard choice for heavy distribution work.