Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power Transformer

Overview of Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power 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 Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power 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 Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power Transformer

This three-phase oil-immersed power transformer takes care of substantial electric tons. It successfully tips down high transmission voltages to useful circulation degrees. Usual input voltages are 115kV, 132kV, or 10kV. Outcome voltages are typically 440V, 380V, or 11kV. This versatility matches different commercial and utility applications.

The transformer is available in numerous power scores. Alternatives consist of 3150 KVA, 3000 KVA, 6300 KVA, 10000 KVA, 20000 KVA, 24000 KVA, and 25000 KVA. Pick the capacity matching your certain load requirements. Its core and windings are immersed in top-quality insulating oil. This oil offers exceptional cooling and electrical insulation. Cooling down relies upon all-natural oil blood circulation integrated with air (ONAN). This design makes sure stable procedure.

Robust construction is vital. The tank is welded steel for toughness and lasting oil containment. Premium electric steel forms the laminated core. This lessens energy losses throughout operation. Windings make use of copper or aluminum conductors. These are meticulously protected for dependability. The transformer consists of vital devices. Stress relief devices safeguard against internal faults. An oil degree gauge permits very easy tracking. A thermometer tracks running temperature. Silica gel rests keep wetness out of the oil.

Security is a priority. The design includes features to avoid failings. It fulfills appropriate worldwide standards for power transformers. This makes certain safe assimilation right into electric networks. Efficiency is maximized for efficiency. Low no-load and load losses minimize running prices. Cautious layout assurances stable voltage policy. This transformer is constructed for demanding atmospheres. It uses reliable service over several years. Correct setup and upkeep are crucial for maximum life-span.

Applications of Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power Transformer

This transformer takes care of huge power work. It changes high voltage electrical energy to reduced voltage electrical energy. Manufacturing facilities need this. Large equipments operate on reduced voltage. This transformer powers them. It can be found in various sizes: 3150 KVA, 3000 KVA, 6300 KVA, 10000 KVA, 20000 KVA, 24000 KVA, 25000 KVA. These dimensions indicate it can power small manufacturing facilities or substantial plants.

It attaches to high voltage lines. Input voltages are 115KV, 132KV, 10KV. It tips this to safer, useful degrees. Output voltages are 440V, 380V, or 11KV. Factories utilize 440V or 380V for electric motors and tools. 11KV benefits distributing power inside huge centers or feeding neighborhood grids.

The oil inside keeps it cool. This oil immersion is reputable. It handles hefty use for a long period of time. Power companies utilize it in substations. Substations get power from far-off generators. They send it to neighborhoods or manufacturing facilities. Mines make use of these transformers. Mines need durable power far from cities. Big building and construction websites require them as well. They give momentary high power.

It handles large power needs effectively. This prevents overloads. Factories avoid costly downtime. Energies make certain secure power shipment. The tough build manages challenging conditions. Installment needs professionals. Appropriate configuration is vital for security and performance. It creates an essential link in the power chain. Industries depend on its steady procedure daily.

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 Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power 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 Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power Transformer

What is this transformer for?
This oil immersed transformer changes high voltage electricity to lower voltage electricity. It handles large power needs. Industries and utilities use it in substations or big facilities. It steps down transmission voltages for local distribution or machinery use.

What voltages can it handle?
It accepts high input voltages like 115KV, 132KV, 10KV. It outputs lower voltages like 440V, 380V, 11KV. The specific input and output depend on the model ordered. Multiple options exist to match different grid requirements.

How much power can it deliver?
Power capacity ranges from 3150 KVA up to 25000 KVA. Standard ratings include 3000KVA, 6300KVA, 10000KVA, 20000KVA, 24000KVA, 25000KVA. Choose the KVA rating based on your total connected load plus future growth allowance.

Why choose oil immersed cooling?
Oil cooling is reliable for large transformers. The oil absorbs heat from the core and windings. It then circulates through radiators. This natural process dissipates heat effectively. Oil immersed units handle overloads better than dry types. They offer long service life with proper maintenance.

Where is it installed?
Install it on a solid concrete pad outdoors. Ensure good ventilation around the radiators. Connect the high voltage bushings to the incoming power lines. Connect the low voltage bushings to your facility’s switchgear or distribution boards. Follow all local electrical codes and safety clearances. Regular oil testing and maintenance checks are essential.