Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole

Overview of Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole

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 Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole

• 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 Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole

This Hot-ing 1600kVA S11-20kV oil-immersed power transformer is built for reliable, high-capacity power distribution. It handles 1600 kilovolt-amperes. The primary voltage is 20kV. This is a three-phase unit designed for 50Hz electrical systems. It uses mineral oil for insulation and cooling.

The transformer core uses high-grade silicon steel. This reduces energy loss. It meets the S11 efficiency standard. Energy efficiency is a priority. Copper windings ensure low resistance and strong performance. Heat dissipation is efficient. The average winding temperature rise stays below 55°C during normal operation.

The robust tank is made from welded steel plates. It provides excellent mechanical strength. The tank is coated for superior corrosion resistance. This ensures long service life outdoors. The transformer includes a conservator tank. This maintains oil volume as temperatures change. A silica gel breather keeps moisture out of the oil. A Buchholz relay protects against internal faults. Pressure relief devices add another layer of safety.

Rigorous factory testing guarantees quality. Every unit passes standard routine tests. These tests follow IEC 60076. Key tests include winding resistance measurement. Turns ratio and polarity checks are performed. Load loss and no-load loss measurements are critical. Impulse voltage tests confirm insulation strength. The insulation system withstood high voltage tests. All results meet strict specifications. The transformer is ready for immediate installation. It ships as one complete unit directly from the factory.

Applications of Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole

This 1600kVA S11-20kV oil-immersed power transformer delivers reliable three-phase power for demanding situations. It steps down high voltage electricity to usable levels. Factories need this unit. It powers heavy machinery, assembly lines, and large motors efficiently. The robust oil cooling system manages heat well. This ensures stable operation during long production shifts.

Large commercial buildings benefit too. Shopping malls, office towers, and hospitals require substantial power distribution. This transformer handles the heavy load. It reliably feeds lighting, HVAC systems, and critical equipment across the facility. Its 20kV rating integrates smoothly with common industrial and utility grids.

Infrastructure projects use this transformer. Construction sites, water treatment plants, and pumping stations depend on consistent power. The transformer provides it. Its design withstands tough environmental conditions often found on site. The durable tank protects the internal components.

The S11 energy efficiency standard is key. It reduces electricity losses significantly. This saves considerable operational costs over the transformer’s lifespan. The oil-immersed design offers inherent advantages. It provides excellent insulation and superior cooling capacity compared to dry types. This makes it ideal for continuous, high-load applications.

Maintenance is straightforward. The design allows easy access for oil checks and sampling. Protective features enhance safety. They guard against overloads and internal faults. The transformer ensures your critical operations have the stable, efficient power they demand. You get dependable performance for years.

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 Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole , 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 Hot-ing 1600kVA S11-20kV Oil-immersed Power Transformer New Three Phase 50Hz-Factory Whole

What is this transformer?
This is a 1600kVA power transformer. It uses oil for cooling. The model is S11. It handles 20kV input. It’s designed for three-phase 50Hz power systems. The factory builds it completely. You get the whole unit ready.

What does it do?
It changes high voltage electricity to lower voltage. This is needed for factories or big buildings. It steps down 20kV power. It supplies power safely to equipment. It ensures stable electricity distribution.

How does the cooling work?
The transformer sits in insulating oil. This oil absorbs heat from the core. The heat then moves to the tank walls. Air flowing outside cools the tank. This keeps the transformer working properly. Regular oil checks are important.

What voltage does it accept?
It works with a 20kV input. This is the primary voltage. The output voltage depends on your specific needs. The factory can adjust this during building. You must confirm the secondary voltage required. It must match your local grid.

Is it delivered complete?
Yes. The factory builds and tests the entire unit. You receive it fully assembled. It includes the tank, core, windings, and oil. It comes with bushings and cooling radiators. Installation just needs positioning and connection.