High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase

Overview of High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase

An oil-immersed transformer is a type of electrical transformer where the core and windings are submerged in an insulating oil. This oil serves two primary functions: it acts as a highly effective insulator between conductive parts and as a coolant to dissipate heat generated during operation. These transformers are robust, reliable, and highly efficient, making them the standard choice for high-voltage power distribution and transmission networks, typically installed outdoors in substations.

Features of High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase

• Effective Cooling: The insulating oil efficiently absorbs heat from the core and windings and transfers it to the radiator fins, allowing for natural or forced circulation and higher overload capacity.
• Superior Insulation: The oil provides much better dielectric strength than air, allowing for a more compact design for a given voltage rating and protecting against short circuits.
• Robust Construction: Designed for long-term, reliable operation (often 25-30 years) in harsh outdoor environments.
• Overload Capacity: Can handle temporary power overloads better than dry-type transformers due to the thermal mass and cooling properties of the oil.
• Protection System: Equipped with a conservator tank (to allow for oil expansion), breather (to absorb moisture from air), and protective relays (Buchholz relay) for internal fault detection.
• Cost-Effective: Generally more economical for high-power applications compared to dry-type transformers.

Specifications of High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase

This transformer takes care of high voltage power systems. It collaborates with 11kV, 22kV, 33kV, and 35kV networks. Its ability is 5MVA or 5000kva. It steps down voltage successfully. The layout is three-phase for industrial and energy usage.

The core makes use of top-quality silicon steel. This decreases power loss throughout operation. Low losses indicate far better effectiveness and lower running expenses. The core is clamped firmly. This stops vibration and noise. Minimized sound is necessary for setups near structures.

Coils are wound specifically. They utilize copper or aluminum conductors. Excellent winding guarantees steady efficiency under lots. The entire setting up sits inside a strong steel container. This tank is filled with special protecting oil. The oil cools the transformer and protects the windings.

Oil air conditioning handles the heat produced. This prevents getting too hot. The transformer makes use of radiators or cooling down tubes. These enhance the air conditioning surface area. Natural oil blood circulation keeps temperature levels safe. This design is reliable and requires less upkeep.

Safety and security functions are included. A Buchholz relay spots inner faults. It causes an alarm system or shuts down the transformer. Stress relief gadgets protect the storage tank. They vent excess stress quickly. An oil degree gauge shows the oil quantity. A temperature scale checks running warmth.

This transformer meets rigorous criteria. It adheres to IEC policies. It carries out well sought after conditions. It manages overloads safely for short durations. The durable construction ensures a long service life. It is developed for reliable power circulation. Customized layouts are available for particular needs.

Applications of High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase

These excellent quality oil submersed power transformers manage big power tasks. They step down voltage securely and reliably. Typical voltages are 11kV, 22kV, 33kV, and 35kV. The 5MVA or 5000kVA score suggests they handle considerable power tons. They are crucial tools in numerous demanding scenarios.

Manufacturing facilities depend greatly on these transformers. Big manufacturing plants need steady power for hefty equipment. This transformer actions down the incoming high voltage from the grid. It gives the reduced voltage levels devices require straight. It powers electric motors, presses, and whole production lines effectively.

Power substations utilize them constantly. They are a crucial component of the distribution network. Substations obtain power at transmission voltages. This transformer decreases it to levels ideal for local distribution. It feeds power to areas, services, and smaller industries reliably.

Renewable energy websites require them as well. Large solar ranches or wind parks create power. They often link at higher voltages. This transformer actions down that power for regional use or grid shot points. It incorporates renewable resource efficiently into the existing network.

Mines and huge processing plants rely on them. These sites are remote and need robust power remedies. The transformer takes care of the severe atmospheres. It supplies the necessary power for removal and handling equipment regularly. Its oil cooling guarantees it takes care of heat well throughout continuous procedure.

Big buildings and complicateds use them. Healthcare facilities, universities, and large commercial centers need devoted power. This transformer steps down the supply. It feeds the building’s internal electrical systems securely. It supports critical operations without interruption.

Their oil-immersed layout is essential. Oil supplies excellent insulation and cooling. It permits the transformer to manage high tons constantly. The robust building makes certain long life and reliable performance. These transformers are constructed for tough problems and continuous use. They are a basic part of reputable power framework anywhere.

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 High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase, 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 High Quality 11kv 22kv 33kv 35kv 5mva 5000kva Oil Immersed Power Transformer Low Step Down Three Phase

Here are 5 key questions about our high-quality 11kV, 22kV, 33kV, 35kV, 5MVA/5000kVA oil-immersed step-down three-phase power transformers:

What is this transformer for? This transformer lowers high voltage electricity. It takes power from the grid at 11kV, 22kV, 33kV, or 35kV. It steps this down to a safer, usable lower voltage. Factories, mines, and large buildings use this power.

What voltage and power does it handle? It manages primary voltages of 11,000, 22,000, 33,000, or 35,000 volts. Its rated power is 5 Mega Volt Amps (MVA). This equals 5000 kilo Volt Amps (kVA). It’s built for three-phase electrical systems.

Why is oil used? Mineral oil fills the tank. This oil cools the transformer core and windings. It carries heat away. This prevents overheating during operation. The oil also provides electrical insulation inside the tank.

Is the oil safe? Yes, the oil is special transformer oil. It has a high flash point. This means it won’t catch fire easily. The sealed tank design prevents leaks. Regular maintenance checks the oil quality. This ensures long life and safe operation.

Where can I use this transformer? Install it in substations. Use it for heavy industry like steel plants or cement factories. It powers large commercial complexes. Mines and oil refineries rely on this type. It supplies stable power where high capacity is needed at medium voltage levels.