Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed Distribution Transformer

Overview of Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed 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 Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed 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 Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed Distribution Transformer

This pole mounted transformer handles single phase power circulation. It’s ranked for 167kVA capacity. The high voltage side attaches to 13.8 kV lines. The low voltage side gives two alternatives: 240 volts or 480 volts. This adaptability matches various client needs. The transformer is full of insulating oil. This oil cools the core and windings. It likewise gives important electrical insulation.

The core utilizes top-quality electrical steel. This steel minimizes energy loss. The windings are copper conductors. Copper uses superb conductivity. The whole core and coil setting up rests inside a welded steel storage tank. This storage tank holds the insulating oil. It’s developed difficult for outdoor conditions. The transformer mounts straight on energy posts. This saves area on the ground.

A conservator tank is generally fitted. This container allows for oil growth. Oil quantity changes with temperature. The conservator prevents stress problems. Radiator fins attach to the main tank. These fins increase the cooling area. All-natural oil circulation cools down the transformer. Heat rises, pulling cooler oil via the coils. This procedure is efficient and silent.

The unit operates accurately under regular problems. It steps down the 13.8 kV line voltage successfully. The result is either 240V or 480V. This voltage is secure within basic limitations. The layout concentrates on durability. It withstands weather, temperature swings, and common electrical lots. Routine maintenance checks are crucial. These checks make certain long life span.

This transformer is common on country power lines. It offers ranches, small teams of homes, or light industrial structures. It attaches directly to above circulation cables. The post place design keeps it available. Energy crews can evaluate and service it conveniently. Its oil-immersed building is shown technology. This supplies reputable efficiency every year.

Applications of Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed Distribution Transformer

This post installed solitary phase transformer takes care of 167kVA. It steps down higher voltage electricity to safer, usable levels for homes and businesses. The primary voltage is 13.8 kV. The second side delivers either 240 volts or 480 volts. This flexibility fits different local power demands.

Its main job is power circulation, specifically in position without thick populations. You see these devices frequently along country roads. They feed power to collections of homes, tiny ranches, or light commercial buildings. Installing them high up on poles saves beneficial ground space. It likewise maintains the tools far from individuals and animals.

The transformer core and windings rest inside a solid steel storage tank loaded with unique shielding oil. This oil does 2 important things. Initially, it cools the transformer by taking in heat produced throughout procedure. Second, the oil provides crucial electric insulation between parts. This oil immersion layout allows the transformer to manage outdoor conditions reliably. It holds up against rainfall, wind, and temperature swings.

These transformers are built difficult for long service life. They run continually, day and night. Regular upkeep is straightforward. Specialists check the oil level regularly. They also check the oil high quality to guarantee it still shields and cools down properly. Safety and security features are included. The container has a pressure relief tool. This protects versus inner stress accumulation.

Setup is relatively straightforward for utility crews. They raise the unit onto a sturdy pole utilizing the training hooks. Teams attach the high-voltage lines from the grid. Then they link the lower voltage lines running to the customers. This transformer gives a reliable link between the main power grid and the end user. It supplies the right voltage for everyday usage securely and effectively.

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 Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed 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 Pole Mounted Single Phase Transformer 167kva 13.8kv 240/480V Oil Immersed Distribution Transformer

What is this transformer for?
This pole mounted transformer handles power distribution in neighborhoods and rural areas. It takes high voltage electricity from the utility lines (13,800 volts) and steps it down to safer, usable levels (240 volts or 480 volts) for homes and small businesses. It’s oil-filled for cooling and insulation.

Where is this transformer used?
You see these units mounted high up on utility poles along streets and roads. They are common where power companies run overhead lines. They deliver power directly to groups of customers nearby. The pole mount design keeps it off the ground and accessible for utility crews.

How is it mounted?
It comes ready to bolt directly onto a sturdy wooden or concrete utility pole. Strong steel brackets hold it securely. The design makes installation and later maintenance easier for workers using bucket trucks. Everything important faces the road for easy access.

What about the oil inside?
The transformer core and windings sit inside a tank filled with special insulating oil. This oil does two main jobs. It cools the transformer during operation. It also provides crucial electrical insulation. The tank is sealed tight to prevent leaks and contamination. Regular checks ensure oil levels and quality stay good.

Is it safe?
Yes, built-in safety features protect the transformer and the system. It includes pressure relief devices to vent excess pressure safely. Fuses or circuit breakers usually protect it on the high-voltage side. It’s also protected by lightning arresters. These features help prevent failures and reduce fire risk.