Oil Immersed Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted Distribution Transformer

Overview of Oil Immersed Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted 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 Oil Immersed Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted 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 Oil Immersed Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted Distribution Transformer

This 100kVA single-phase pole-mounted transformer uses oil for air conditioning. It’s developed for distribution networks. The key voltage manages 12.47 kV, 13.2 kV, or 13.8 kV systems. The second voltage is 0.4 kV. This matches numerous energy demands.

The core utilizes high-grade grain-oriented silicon steel. This lessens power losses. Low-loss steel is very important. Copper windings give outstanding conductivity. The windings are carefully organized. This makes certain reputable efficiency under lots. The whole assembly rests inside a robust steel tank. This container holds the protecting oil.

The insulating oil offers two primary jobs. It electrically insulates the windings. It additionally takes in warmth from the core and windings. Oil cooling is natural. Warmth increases from the windings. The oil carries this warmth to the storage tank walls. Air cools down the tank surface area. This process keeps operating temperature levels safe. The tank is sealed to stop wetness and air entering. This safeguards the oil’s protecting properties.

These transformers fulfill stringent efficiency criteria. They reduce lost energy during procedure. Sound levels are kept reduced. This is very important for setups near homes or businesses. The unit is constructed for post placing. Its style is compact. The weight is manageable for energy crews. Setup is uncomplicated.

Safety and security is a major emphasis. The tank is highly developed. It holds up against inner stress. The transformer consists of stress alleviation devices. These shield versus interior mistakes. Bushings give secure links for high and low voltage lines. They are constructed from long lasting porcelain or polymer. The device follows appropriate market criteria. These cover safety and security and efficiency. Routine maintenance checks the oil level and problem. This ensures long life span. The transformer dependably tips down voltage for neighborhood distribution.

Applications of Oil Immersed Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted Distribution Transformer

This transformer actions down high voltage power for local use. It manages 100kVA capability. It attaches to key voltages like 12.47 kV, 13.2 kV, or 13.8 kV. It outputs a more secure 0.4 kV (400 volts). Solitary phase power is common in numerous areas. Mounting straight on energy posts conserves room. This is critical where ground room is restricted or expensive. Oil immersion maintains the transformer cool throughout procedure. This enables reliable performance in different climate condition.

Its primary task is bringing power to homes and small businesses. Believe country areas or remote farms. Overhead high-voltage line run along roads. This transformer links straight to those lines. It steps the voltage down right where individuals need it. Homes and shops then obtain useful power securely.

Ranch procedures typically require this type of transformer. It powers irrigation pumps, barn lighting, and grain clothes dryers. Tiny workshops or village stores rely on it too. It supplies the needed electrical energy for their equipment. Building and construction sites make use of these transformers for temporary power. They are simple to install on posts near the work area.

Areas with scattered buildings benefit significantly. Running long low-voltage lines mishandles. Power loss over distance is high. This transformer fixes that trouble. It steps down the voltage close to the factor of use. This makes certain stable voltage for customers. It avoids lights from lowering when electric motors begin.

Oil cooling makes it resilient. It handles the warmth created by constant use. The pole-mounted style safeguards it from ground-level dangers. Points like flooding or accidental automobile effect are less likely. Energy staffs can access it easily for upkeep. This transformer is a functional service for reliable regional power distribution. It provides power effectively where it’s needed most.

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 Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted 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 Oil Immersed Cooling Transformer 100kva 12.47kV/13.2kV/13.8kV 0.4kV Single Phase Pole Mounted Distribution Transformer

Here are five common questions about the 100kVA Oil Immersed Cooling Transformer:

What is this transformer for? This transformer steps down high voltage electricity from distribution lines (12.47kV, 13.2kV, or 13.8kV) to a safer, usable low voltage (0.4kV) for homes and small businesses. It’s a single-phase unit mounted on utility poles.

What voltages does it handle? The primary side accepts three common distribution voltages: 12.47kV, 13.2kV, or 13.8kV. The secondary side delivers 0.4kV (400 volts) for local power use. You connect it to the voltage needed for your area.

How does it stay cool? It uses oil immersion cooling. The transformer core and windings sit inside a tank filled with special insulating oil. This oil absorbs heat from the electrical parts. The oil then circulates, transferring heat to the tank’s surface. Air cools the tank exterior.

Where is it installed? This transformer is pole mounted. It’s designed for installation directly on utility poles. This placement is typical for supplying power to neighborhoods or small groups of customers in overhead distribution systems.

What are its main specifications? Its capacity is 100 kilovolt-amperes (kVA). It’s a single-phase transformer. The primary voltage options are 12.47kV, 13.2kV, or 13.8kV. The secondary voltage is 0.4kV. It uses oil for cooling and is built for pole mounting.