Overview of High Voltage Main Power Transformer

2000kVA to 2500kVA Oil-immersed Metal Electrical S11 Power Transformer Three-Phase with Input Voltages of 10kV 6kV 35kV is a device used to convert high voltage to lower voltage. It is critical in power systems, especially high-voltage transmission and distribution networks. The primary function of the high-voltage main power transformer is to ensure the stable operation of the power system while providing the required voltage for various power equipment.

Functional Principle of 2000kVA to 2500kVA Oil-immersed Metal Electrical S11 Power Transformer Three-Phase with Input Voltages of 10kV 6kV 35kV

• Voltage conversion: The most basic function of a high-voltage main power transformer is to perform voltage conversion. It reduces the high voltage in the power system to the voltage level required by the user. By changing the turn ratio of the primary side (high-voltage side) and secondary side (low-voltage side) coils, voltage rise and fall can be achieved.
• Impedance matching: Transformers can also play a role in impedance matching. For different loads, their impedance values also vary. Through the transformer’s voltage transformation effect, the impedance of the load can be matched with the impedance of the power supply system, thereby ensuring stable current transmission.
• Voltage regulation: By changing the number of turns of the primary side coil or the number of turns of the secondary side coil, the output voltage can be adjusted. In the power system, transformers are used to achieve segmented voltage control to meet the electricity needs of different users and equipment.
• Filtering function: Some particular types of high-voltage main power transformers also have a filtering function, which can filter out harmonics and reactive power components in the power supply and improve the quality of the power supply.

Specifications of 2000kVA to 2500kVA Oil-immersed Metal Electrical S11 Power Transformer Three-Phase with Input Voltages of 10kV 6kV 35kV

This transformer handles huge power jobs. It helps systems needing 2000kVA as much as 2500kVA capability. It makes use of three-phase power. Oil inside cools down whatever and protects the components. The metal container is solid and protects the interior parts.

The core and windings rest inside the oil-filled storage tank. This layout is trustworthy and lasts a very long time. It satisfies the S11 efficiency requirement. This implies it throws away much less power as warm compared to older designs. You save money on power in time.

You can connect it to various input voltages. Common options are 10kV, 6kV, and 35kV. This flexibility aids in many places. It works well for factories, large buildings, mines, and power distribution factors.

The transformer utilizes top quality electric steel. This steel makes the core extremely efficient. Copper or aluminum forms the windings. These products carry out electrical power well. Excellent insulation materials divide the windings and various other parts. This quits electrical energy leakages and shorts.

The oil does greater than cool. It additionally supplies critical insulation. A conservator tank links to the major tank. This holds additional oil. The oil level adjustments with temperature level. The conservator permits this safely. A rest stops moisture from entering the oil. Wetness hurts efficiency.

A pressure alleviation device is fitted. It releases pressure if something goes wrong inside. This safeguards the container from damage. Temperature evaluates demonstrate how warm the oil and windings obtain. You can monitor its wellness conveniently.

Radiators connect to the container. The oil circulates normally via them. Heat relocations from the oil into the air. This keeps the transformer running cool. These systems are built challenging. They deal with tough conditions and offer stable power.

Applications of 2000kVA to 2500kVA Oil-immersed Metal Electrical S11 Power Transformer Three-Phase with Input Voltages of 10kV 6kV 35kV

These 2000kVA to 2500kVA oil-immersed S11 power transformers take care of large electrical lots dependably. They are three-phase devices. They tip down greater voltages to usable levels for large operations. Typical input voltages include 10kV, 6kV, and 35kV. They provide power successfully.

Factories require these transformers. They power hefty equipment like motors and huge assembly line. Manufacturing plants depend on their consistent voltage supply. They maintain processes running without disturbance.

Huge business structures use them too. Think mall, healthcare facilities, and large workplace facilities. These areas have high power demands for lights, HVAC, and devices. The transformers handle this load properly. They guarantee steady power circulation throughout the building.

Energy companies release them in substations. They form an essential part of the power circulation network. They help move power over tool distances. They change voltage levels in between transmission and regional distribution lines. They support grid security.

Industrial parks and mining procedures require their capacity. They power whole sites dependably. They take care of the hard problems found in these settings. The robust steel unit secures the interior components.

The S11 classification implies high energy effectiveness. This conserves significant operating expense in time. The oil inside cools the transformer. It additionally supplies vital insulation. This oil normally dissipates warm created throughout operation. The style makes sure lengthy life span and reputable efficiency.

These transformers are constructed challenging. They hold up against requiring electric problems. They provide excellent overload capability for short durations. Upkeep is simple. They are a proven service for substantial power conversion needs. Their dimension and power rating make them excellent for core infrastructure applications.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality 2000kVA to 2500kVA Oil-immersed Metal Electrical S11 Power Transformer Three-Phase with Input Voltages of 10kV 6kV 35kV, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of 2000kVA to 2500kVA Oil-immersed Metal Electrical S11 Power Transformer Three-Phase with Input Voltages of 10kV 6kV 35kV

What does 2000kVA or 2500kVA mean?
This number tells you the transformer’s power capacity. It shows how much electrical load it can handle safely. Think of it like the engine size in a car. A 2500kVA transformer carries more load than a 2000kVA one.

What input voltages work?
These transformers accept three common input voltages: 10kV, 6kV, or 35kV. You choose the input voltage matching your incoming power supply. The transformer then steps this voltage down to usable levels for your equipment, like 400V.

How does the cooling work?
Oil inside the tank is the main cooling method. The oil absorbs heat from the transformer’s core and windings. This heat moves to the tank walls. Fins or tubes on the tank surface help release the heat into the surrounding air. This oil system keeps the transformer cool during operation.

Where are these transformers used?
These are powerful units. They fit factories, large commercial buildings, mining sites, and substations. They power heavy machinery, large lighting systems, and other big electrical loads needing 2000kVA or 2500kVA capacity. They handle demanding industrial environments.

What maintenance is needed?
Regular checks are essential. Technicians test the oil quality and insulation levels. They look for leaks. They clean the cooling surfaces. They check connections and monitor operating temperatures. Scheduled maintenance prevents failures and extends the transformer’s life.