10KV 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer

Overview of 10KV 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer

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 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer

• 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 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer

This transformer steps down 10,000 volts to safer levels for your business or factory. It handles 50 kilovolt-amperes (kVA), powering equipment reliably. Its design focuses on saving you money. It wastes very little energy as heat. This means lower electricity bills month after month.

The core uses special metal (amorphous alloy). This metal cuts energy loss significantly compared to older models. Less energy wasted means more power actually does useful work. The transformer sits completely inside a strong tank filled with insulating oil. No air is inside. This stops the oil from reacting with oxygen. The oil stays cleaner longer. You get stable performance for years.

The sealed design means almost no maintenance. You don’t need to check oil levels or add oil. It just works quietly. The oil effectively cools the core and windings. This keeps internal temperatures down. Lower operating heat means parts last much longer. Expect a very long service life from this unit.

It meets strict international safety standards. It complies with IEC standards. Quality control follows ISO 9001. This ensures reliable operation under normal conditions. Its low noise output is another benefit. It won’t disturb your workplace. The compact size saves valuable space in your electrical room or substation.

This transformer is built tough. The welded steel tank protects the internal parts. It withstands weather and rough conditions. Use it indoors or outdoors. It powers factories, commercial buildings, shopping malls, hospitals, and schools. It delivers dependable power where you need it.

Applications of 10KV 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer

This transformer steps down 10,000 volts to usable levels. It handles 50,000 volt-amperes. It saves significant energy. It uses less power itself compared to older models. This cuts electricity bills. It operates quietly. It is very reliable.

Factories use it widely. It powers large machines. It runs production lines. It supports heavy industrial equipment. Large buildings need it. It supplies air conditioning systems. It runs elevators. It powers lighting networks. Renewable energy sites use it. It connects solar farms. It links wind turbines to the grid. It helps distribute clean power efficiently.

Remote areas benefit. It brings power to villages. It supports agricultural pumps. It helps mining operations. Its sealed tank is vital. No air or moisture gets inside. This prevents oil degradation. It stops internal corrosion. It needs almost no maintenance. You don’t need to check oil levels. You don’t need to replace drying agents. It handles heavy loads well. It tolerates short power surges. It copes with voltage fluctuations safely.

The low-loss design matters. It wastes minimal energy as heat. This saves money over time. It reduces environmental impact. It runs cooler than standard transformers. This extends its working life. It is safer than dry-type transformers sometimes. The oil provides excellent insulation. The oil also cools the core effectively. The sealed construction prevents leaks. It protects against dust. It protects against dirt. It protects against pollution. This is crucial in harsh environments. Industrial sites are often dirty. Coastal areas have salty air. Rural areas have dust storms. This transformer withstands these conditions. It offers dependable service for years. It lowers operating costs significantly. It provides a stable power supply consistently.

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 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer, 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 50KVA Low Loss Energy-saving Oil Immersed Fully sealed Power Electricity Transformer

What makes this transformer “fully sealed”?
The tank is completely welded shut. No external oil reservoir exists. Internal oil expansion happens inside a special bladder. This design prevents air or moisture from entering. The transformer stays protected long-term.

How does it save energy?
It uses special low-loss silicon steel in the core. This core loses much less power during operation. Less energy wasted as heat means lower electricity bills. You get more useful power delivered to your equipment.

Is it safe around people and buildings?
Yes. The sealed tank design is key. Fire risk is very low because oxygen cannot get inside. The transformer meets strict safety standards. It’s suitable for installation indoors or near structures.

What maintenance is needed?
Very little. The sealed system means oil never contacts air. Oil quality stays stable for years. You don’t need to check oil levels or take oil samples regularly. Just keep the outside clean and check connections periodically.

Where can I install this transformer?
Install it almost anywhere needing reliable 10kV power. Common uses include factories, office buildings, shopping malls, and hospitals. Its compact size helps fit into tight spaces. The sealed design allows indoor placement safely.