Transformador de distribución trifásico de aceite de 2500 KVA

2500 KVA Transformer Application

The 2500 KVA three phase oil filled distribution transformer finds extensive application across various sectors such as industrial, commercial, public utilities, and agriculture. It provides stable and efficient power support to different users, promoting stable development across various industries.

Case in Point: A Large Hospital in Mendoza, Argentina

A large hospital in Mendoza, Argentina, needs to ensure a stable power supply for its various medical equipment and facilities to avoid any interruptions that could affect patient care. By choosing the 2500 KVA three phase oil filled distribution transformer, the hospital guarantees a stable power supply.

Implementation:

• Strategic Placement: The transformer is strategically installed in the hospital’s power center with emergency power switching devices.
• Sistema de enfriamiento: A forced air cooling system is employed to ensure reliable operation under any circumstances.

This setup enhances the hospital’s service quality by providing a consistent and reliable power supply, ensuring that all medical equipment functions optimally without power-related disruptions.

This transformer’s versatile applications and reliable performance make it an ideal choice for various sectors, contributing significantly to the stable development of industries.

Contact Evernew Transformer now to learn more about transformer applications

Accessories for 2500 KVA Three Phase Oil Filled Distribution Transformer

Evernew 2500 KVA three phase oil filled transformador de distribución is equipped with several essential accessories to ensure its optimal performance, safety, and longevity. These accessories help in monitoring, controlling, and protecting the transformer under various operational conditions. Here are some of the key accessories:

1. Conservator Tank:

   • Function: Maintains the oil level in the transformer and allows for oil expansion and contraction due to temperature changes.
   • Features: Fitted with a breather to filter out moisture and dust from the air entering the conservator.

2. Breather:

   • Function: Prevents moisture from entering the transformer oil by using silica gel.
   • Features: Silica gel changes color as it absorbs moisture, indicating when it needs replacement.

3. Buchholz Relay:

   • Function: Detects gas accumulation and sudden oil flow in the transformer, indicating internal faults.
   • Features: Provides an alarm and trips the transformer to prevent damage.

4. Oil Temperature Indicator (OTI):

   • Function: Monitors the temperature of the transformer oil.
   • Features: Equipped with alarm and trip contacts to signal overheating.

5. Winding Temperature Indicator (WTI):

   • Function: Measures the temperature of the transformer windings.
   • Features: Comes with alarm and trip contacts for over-temperature protection.

Learn More：Oil-Immersed Distribution Transformers: Reliable Power Solutions from Evernew Transformer

1. Pressure Relief Device:

   • Function: Releases excess pressure inside the transformer to prevent explosion.
   • Features: Automatically operates when internal pressure exceeds safe limits.

2. Radiators or Cooling Fins:

   • Function: Enhance the cooling of the transformer by increasing the surface area for heat dissipation.
   • Features: Can be naturally or forced-cooled, depending on the design.

3. Oil Level Indicator:

   • Function: Shows the oil level in the conservator tank.
   • Features: Helps in maintaining the correct oil level for efficient transformer operation.

4. Tap Changer:

   • Function: Allows adjustment of the transformer’s output voltage.
   • Types: Can be on-load or off-load tap changers, depending on the requirement.

5. Magnetic Oil Level Gauge:

   • Function: Provides a visual indication of the oil level inside the transformer.
   • Features: Ensures that the oil level remains within the safe operating range.

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1. Drain Valve:

   • Function: Facilitates the removal of transformer oil for maintenance or replacement.
   • Features: Usually located at the bottom of the transformer tank.

2. Oil Sampling Valve:

   • Function: Allows for the extraction of oil samples to test for quality and contamination.
   • Features: Essential for regular maintenance and condition monitoring.

3. Earthing Terminals:

   • Function: Provide a secure connection to the ground for safety.
   • Features: Ensure the transformer is properly earthed to prevent electrical hazards.

4. Cooling Fans (for forced cooling):

   • Function: Provide additional cooling by blowing air over the radiators.
   • Features: Controlled by thermostats to operate when the transformer temperature rises.

5. Surge Arresters:

   • Function: Protect the transformer from voltage surges and lightning strikes.
   • Features: Installed on both high and low voltage sides.

6. Terminal Bushings:

   • Function: Provide insulated connections for the transformer’s input and output terminals.
   • Features: Made from high-quality porcelain or composite materials.

These accessories play crucial roles in ensuring the safe and efficient operation of the 2500 KVA distribution transformer, making it reliable for various applications.

Learn More: Transformador de distribución: la mejor guía completa de 2024