High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved

Overview of High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved

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 High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved

• 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 High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved

This transformer handles demanding electric circulation demands. It operates three-phase power systems. The device can be found in various power scores. These array from 100 kVA to 5000 kVA. Voltage classes cover typical requirements. Alternatives include 11kV, 33kV, and others. The core uses top-grade grain-oriented steel. This decreases power loss considerably. Copper cables form the windings. These make sure reliable power transfer. The whole setting up sits inside a solid steel tank. The container is loaded with top-quality shielding oil. This oil cools the transformer properly. It additionally supplies crucial electrical insulation.

The container includes corrugated wall surfaces or outside radiators. This layout increases cooling capability. Heat dissipates effectively throughout operation. Interior components stand up to high stress and anxieties. The impulse strength (BIL) is high. This holds up against lightning strikes and surges. The transformer has exceptional short-circuit toughness. It handles mistake currents securely. Security is a main emphasis. The container consists of a pressure alleviation gadget. This vents excess pressure if required. An oil level scale is conventional. It permits simple tracking. A drainpipe shutoff streamlines oil sampling. A filling up shutoff is likewise provided.

This transformer satisfies stringent safety standards. It carries UL authorization. UL qualification is a major mark of high quality. Independent screening confirms its safety. The design adheres to IEEE and ANSI criteria. These prevail benchmarks in The United States and Canada. Production uses accurate processes. Quality control checks happen at every stage. This guarantees consistent performance. The transformer is built for reliability. It supplies power gradually over several years. Rugged building and construction handles hard environments. This device is a reliable selection for energies and sectors. It provides risk-free, effective power circulation.

Applications of High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved

These high-grade electrical distribution transformers take care of three-phase power. They are oil-immersed for cooling and insulation. UL authorization validates they fulfill stringent safety requirements. They create the reputable foundation of many power systems. Manufacturing facilities and big manufacturing plants require consistent power. These transformers tip down high voltage power safely. They deliver usable power degrees for heavy machinery. Constant voltage stops pricey manufacturing downtime and devices damage.

Commercial buildings like shopping center and workplace towers rely upon them. They take care of the substantial power demands efficiently. These transformers guarantee stable electricity for lights, HVAC, and elevators. Medical facilities and essential centers require uninterrupted power. UL-approved transformers supply important integrity. They sustain essential life-saving equipment and systems. Safety and security is critical in these environments.

Facilities jobs depend on robust power distribution. Water therapy plants and pumping stations use these transformers. They take care of continual operation demands accurately. Oil-immersion supplies outstanding cooling for continual tons. This prolongs the transformer’s functional life expectancy substantially. Mining operations encounter severe problems below ground and over ground. Sturdy three-phase oil transformers hold up against these environments. They power important removal and processing devices accurately.

Renewable energy assimilation take advantage of these devices. Wind ranches and solar setups generate power at differing voltages. These transformers effectively step up that voltage. They link the tidy energy efficiently to the primary grid. Energies choose them for substations and distribution networks. Their tried and tested sturdiness lessens upkeep needs and prices. They provide power reliably over cross countries. Operators count on the UL certification for safety conformity.

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 High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved, 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 High Quality Electrical Distribution Three Phase Oil Immersed Power Transformer With UL Approved

What exactly does “UL Approved” mean for this transformer?
UL Approval means Underwriters Laboratories tested this transformer. They checked it meets strict safety standards. You can trust it’s safe for use in North America. UL certification is mandatory for many projects. It proves the product won’t create fire or shock hazards.

How safe is this oil-immersed transformer?
This transformer is very safe. The oil cools the core and windings effectively. It also helps insulate the internal parts. The tank is strong steel, sealed tight to prevent leaks. UL approval confirms it passed rigorous safety tests. You get reliable protection against electrical faults.

Does this transformer need special maintenance?
Regular checks are important. You should monitor the oil level and look for leaks. Check the temperature gauges often. Test the oil quality periodically. Follow the manufacturer’s maintenance schedule. This keeps it running efficiently for many years. Proper care prevents unexpected failures.

What should I know before installing it?
Choose a well-ventilated, dry location. Ensure the foundation is strong and level. You need qualified electricians for the wiring. Follow all local electrical codes exactly. Check the voltage ratings match your system. Proper installation is critical for safety and performance. Don’t skip any steps.

How long will this transformer reliably last?
These transformers are built for decades of service. High-quality materials and UL-approved construction ensure durability. Proper installation and regular maintenance are key. Avoid overloading it. Handle it carefully during transport. Following these points gives you a very long operational life. Expect minimal problems.