10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply

Overview of 10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply

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 10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply

• 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 10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply

This transformer deals with 10,000 volts on its primary side. It steps voltage down to 400 volts on its second side. Capability options array from 50kVA approximately 2500kVA. The transformer core uses state-of-the-art silicon steel. This material decreases energy loss. Copper forms the windings. Copper uses outstanding conductivity. The whole active part sits inside a durable steel storage tank. The storage tank obtains full of high-grade protecting oil. This oil cools down the transformer. It additionally supplies important insulation. Cooling down takes place normally. Air streams over the storage tank surface area. Oil flows within. This is called ONAN cooling.

The design focuses on reduced losses. Low no-load loss saves energy frequently. Low load loss conserves power during operation. This minimizes total running prices. The transformer makes use of a sealed building and construction. A stress release valve is the only outlet. This avoids oil contact with outdoors air. Moisture can not enter. The oil stays pure much longer. Oxidation gets minimized. This prolongs the transformer’s service life. Leak dangers are really reduced. Maintenance requirements are minimized considerably. Integrity improves.

The container includes welded construction. It undergoes rigorous leakage screening. Manufacturing facility examinations guarantee leading performance. These tests consist of resistance checks. They include voltage ratio tests. They include loss dimensions. Impedance obtains validated. Dielectric stamina tests confirm safety. Factory straight supply suggests no intermediaries. Clients get the transformer straight from manufacturing. This frequently means better pricing. It implies shorter shipment times. Quality control remains regular. The transformer satisfies international criteria. It adheres to IEC criteria. It abides by relevant national requirements.

Applications of 10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply

This 10kV oil immersed distribution transformer handles power from 50kVA to 2500kVA. It steps down high voltage electricity for safe use closer to where people live and work. Its low loss design saves significant energy over time, cutting operational costs. The sealed tank prevents air and moisture from harming the insulating oil, ensuring long life and minimal upkeep. Sourced directly from the factory, these units offer reliable performance and value.

These transformers are essential in many places. Factories rely on them to power heavy machinery and assembly lines. They provide stable voltage for motors, control systems, and lighting across large industrial sites. Commercial buildings like shopping malls and office towers use them extensively. They distribute power safely to stores, elevators, HVAC systems, and countless offices. Residential areas depend on them too. They reduce the voltage from main lines for safe delivery to apartment complexes and housing developments.

Large facilities like hospitals and universities require these transformers. They ensure critical medical equipment and sensitive research instruments get clean, stable power. Water treatment plants and pumping stations need them to operate reliably around the clock. Agricultural operations benefit, powering irrigation systems and large processing equipment. Infrastructure projects like subway systems and tunnels use them for lighting and ventilation power. Remote locations like mines or construction sites value their ruggedness and low maintenance needs. Ports and terminals use them for cargo handling equipment and dock lighting. They are fundamental wherever efficient, dependable electricity distribution is needed. Their sealed, low-loss construction makes them a smart, economical choice for diverse power needs.

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 10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply, 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 10kV Oil Immersed Distribution Transformer 50kVA-2500kVA Low Loss Sealed Type Factory Direct Supply

What exactly is a “low loss” transformer?
This transformer uses top-quality silicon steel core material. It uses advanced winding techniques. These choices reduce wasted energy significantly. You save money on electricity bills over its lifetime. Less heat is generated inside the tank.

Why choose a sealed type construction?
The sealed tank prevents air contact with the insulating oil. This stops moisture absorption and oxidation. Oil degradation slows down dramatically. Regular oil maintenance checks become unnecessary. The transformer stays reliable longer. Leak risks are minimized.

What’s the benefit of factory direct supply?
Buying straight from our factory cuts out middlemen costs. You get a better price. Production lead times are shorter. We control quality strictly throughout manufacturing. Technical support comes directly from our engineers. Customization options are easier to discuss.

Where are these 10kV transformers typically used?
They are essential equipment for power distribution networks. Install them in substations stepping down voltage. They power factories needing 50kVA to 2500kVA. They supply large commercial buildings. They serve housing developments and towns. Rural electrification projects use them too.

How much maintenance does this transformer need?
Maintenance requirements are very low. The sealed design protects the oil internally. Check the oil level gauge periodically. Inspect the bushings for dirt or damage. Monitor the temperature gauge during operation. Major internal work is rare thanks to the robust sealed build.