10Kv 3D Wound Core Oil Immersed three Phase Power Distribution Transformer

Overview of 10Kv 3D Wound Core Oil Immersed three Phase Power Distribution 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 3D Wound Core Oil Immersed three Phase Power Distribution 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 3D Wound Core Oil Immersed three Phase Power Distribution Transformer

Our 10Kv 3D Wound Core Oil Immersed Three Phase Power Distribution Transformer efficiently steps down voltage for industrial and utility networks. This transformer uses a unique three-dimensional wound core design. The core layers are tightly wound in multiple directions. This method reduces energy loss. It also minimizes operational noise. The core material is high-grade silicon steel. This steel cuts magnetic losses significantly.

The transformer operates fully submerged in insulating oil. This oil cools the unit during heavy loads. The oil also protects internal parts from moisture. It prevents electrical discharges. The tank is welded steel. It withstands pressure changes. The tank has no leaks.

Rated for 10Kv primary voltage, it handles three-phase power distribution. Standard power ratings range from 50kVA to 2500kVA. Frequency compatibility is 50Hz or 60Hz. The unit maintains stable output under voltage fluctuations. Temperature rise stays below 65°C. This ensures long service life.

Electrical losses are exceptionally low. No-load loss is minimized by the core design. Load loss remains controlled through precision engineering. Efficiency meets IE3 standards. This saves energy costs.

Safety features include pressure relief devices. These vent excess pressure quickly. The oil conservator tank adjusts for oil expansion. Bushings are porcelain or polymer. They provide secure external connections.

Installation is straightforward. The transformer suits pole-mounting or ground-based substations. Maintenance needs are low. Oil testing every two years is recommended.

This transformer powers factories, mines, and residential grids. It supports renewable energy integration. Reliability in harsh weather is proven. The design prioritizes fire safety. Local electrical codes are followed.

Routine checks ensure decades of trouble-free operation. The unit adapts to load variations smoothly. Performance remains consistent across climates.

Applications of 10Kv 3D Wound Core Oil Immersed three Phase Power Distribution Transformer

This transformer steps down high voltage electricity to usable levels for local distribution. It handles 10,000 volts. The special 3D wound core design significantly cuts energy loss compared to older transformers. This saves power and lowers operating costs over its lifetime. The core is submerged in insulating oil. This oil cools the transformer effectively. It prevents dangerous overheating during heavy use. Good cooling extends the transformer’s working life. The oil also provides vital electrical insulation between components.

You find these units in many places needing reliable power distribution. They are common in industrial settings like factories. They supply large commercial buildings and shopping centers. They are also used at renewable energy sites connecting solar or wind farms to the grid. Their robust build handles demanding conditions well. The oil-filled tank and sturdy construction protect against weather and electrical stress. This ensures dependable operation for many years.

The three-phase design efficiently delivers balanced power to motors and heavy equipment. It supports the smooth running of machinery. The combination of the efficient wound core and effective oil cooling makes this transformer a practical choice. It focuses on reliable performance and energy savings for everyday power distribution needs. Its design prioritizes longevity and minimal maintenance.

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 3D Wound Core Oil Immersed three Phase Power Distribution 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 3D Wound Core Oil Immersed three Phase Power Distribution Transformer

Here is the product content about the 5 FAQs for a 10Kv 3D Wound Core Oil Immersed Three Phase Power Distribution Transformer:

What is a 10Kv 3D Wound Core Oil Immersed Transformer? This transformer steps down high-voltage electricity to usable levels. It has a core made by winding silicon steel strips in three directions. The core sits in insulating oil. The oil cools the transformer and prevents electrical faults.

How does this transformer work? Electricity enters the primary winding. It creates a magnetic field in the 3D wound core. This field induces current in the secondary winding. The voltage changes based on the coil turns ratio. The oil absorbs heat and insulates internal parts.

What are the main benefits of this transformer? It uses less energy. The 3D core design cuts down magnetic losses. The oil cooling handles heavy loads smoothly. It runs quietly. It lasts longer than standard transformers.

Where is this transformer usually installed? It works in power distribution networks. Places include substations and industrial zones. It powers factories and large buildings. It supports renewable energy projects like solar farms.

What maintenance is needed? Check the oil level regularly. Test the oil quality for moisture and acidity. Look for leaks in the tank. Clean dust from radiators and bushings. Do full electrical tests yearly. Replace worn gaskets quickly.