Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output

Overview of Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output

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 Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output

• 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 Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output

This oil-immersed 3-phase circulation transformer dependably tips down electric power. It takes high voltage power and safely lowers it for daily commercial and industrial use. The transformer sits inside a strong steel container loaded with unique protecting oil. This oil is critical. It cools the transformer and offers excellent electrical insulation.

These transformers take care of a vast power variety. Capacities start at 100kVA and rise to 2500kVA. The basic high voltage input is 10kV. The common low voltage outcome is 380V. This matches typical power circulation demands. You find them feeding factories, big buildings, and facilities projects.

Inside, a laminated silicon steel core develops the magnetic path. Copper or light weight aluminum windings twist around this core. The high voltage winding attaches to the incoming 10kV supply. The reduced voltage winding provides the functional 380V power. The oil totally surrounds these core and coil assemblies. It takes in warmth produced during operation.

The steel container has cooling down fins or radiators connected. Heat from the oil normally climbs. It distributes with these fins. Air streams over the fins, carrying the warm away. This natural oil blood circulation maintains the transformer within secure operating temperatures. Larger devices might have followers for extra cooling power.

Safety functions are built-in. A conservator storage tank enables the shielding oil to broaden and get with temperature modifications. A breather stops moisture from getting in the oil. A Buchholz relay discovers internal faults like gas bubbles, causing an alarm or shutdown. A pressure relief device safeguards versus extreme interior pressure.

These transformers are built challenging for lengthy life outdoors or inside your home. They attach straight to medium voltage high-voltage line. They successfully supply the lower voltage power needed to run equipment, lights, and various other heavy electric tons dependably. They are a fundamental component of obtaining electricity where it’s needed.

Applications of Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output

These oil-filled three-phase circulation transformers take care of power from 100kva approximately 2500kva. They absorb high voltage power at 10,000 volts and step it to a safer, usable 380 volts. You find them striving almost everywhere heavy industry runs.

Manufacturing facilities depend on them continuously. They power huge electric motors driving assembly lines, presses, and pumps. They run large makers like turrets, cutters, and mixers. The oil inside maintains every little thing cool and protected, even under challenging factory conditions. This oil air conditioning makes them very sturdy for long shifts.

Huge building and construction sites require them also. They give the crucial power for cranes, lifts, concrete mixers, and welding equipment. Their robust layout manages the dirt and resonance usual on building jobs. The oil insulation supplies good security against electrical mistakes.

Mines and quarries depend upon their toughness. They power drills, crushers, conveyor belts, and air flow systems deep underground or in harsh open pits. The oil bath shields the core and windings from dampness and pollutants. Their reliability is crucial in these remote areas.

Ports and terminals utilize them for hefty lifting. They supply the electricity for massive container cranes, ship loaders, and huge refrigeration devices. The 380v output matches the requirements of powerful commercial electric motors. They manage the continuous start-stop cycles of crane operations.

Power plants and substations utilize them near the resource. They disperse power successfully within the center itself, running auxiliary devices and lights. Their large capability takes care of significant tons near generation factors. The oil insulation securely manages the high power levels.

Water therapy plants and sewage centers install them. They run huge pumps relocating substantial amounts of water and waste. They power motors for purification and oygenation systems. The secured oil storage tank protects versus harsh atmospheres usual in these plants.

Large business buildings utilize them for vital services. They power central cooling and heating systems, huge lifts, and backup generators. Their quiet operation is necessary inside structures. The 380v outcome is typical for significant building devices. These transformers are the workhorses, accurately stepping down voltage where huge power is required daily.

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 Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output, 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 Oil Immersed 3 Phase Distribution Transformer Transformers Electrical Power 100kva-2500kva 10kv Input Voltage 380v Output

Here are 5 common questions about our Oil Immersed 3 Phase Distribution Transformers (100kVA-2500kVA, 10kV Input, 380V Output):

What is this transformer for? It steps down high voltage electricity. It takes 10,000 volts from power lines. It changes this to safer 380 volts. Factories, buildings, and large facilities use this lower voltage. It powers machines, lighting, and other equipment reliably.

Is it safe? Yes, safety is a priority. The transformer core and windings sit inside a strong steel tank. This tank is filled with special insulating oil. The oil cools the transformer. The oil also provides electrical insulation. Never open the tank while it’s live. Always follow proper safety procedures.

What power sizes do you offer? We make transformers from 100kVA to 2500kVA. Choose the size matching your power demand. A 100kVA unit handles smaller loads. A 2500kVA transformer supports large industrial operations. The input is always 10kV. The output is always 380V for these models.

Does it need much maintenance? Regular checks are essential. Inspect the oil level often. Check for leaks around the tank and radiators. Monitor the oil temperature. Test the oil quality periodically. This basic maintenance keeps the transformer running efficiently. It helps prevent unexpected failures. Plan for professional servicing every few years.

Where is it typically installed? These transformers are very common. You find them outdoors on concrete pads. They are inside dedicated electrical rooms. They serve large factories, commercial complexes, hospitals, water treatment plants, and mining sites. They connect to the main power grid. They distribute power throughout the facility.