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

Three Phase 3150-3000-6300 10000 /24000 /25000 /20000 KVA 115KV/10KV/132KV Input 440V/380V/11KV Oil Immersed Power Transformer is an electrical transformer that uses air or solid insulation (such as epoxy resin or vacuum pressure impregnation) to cool and insulate its core and windings. Unlike liquid-filled transformers, it contains no oil or liquid coolant, making it a safer, more environmentally friendly choice for applications where fire safety and minimal environmental impact are critical.

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

• Fire Safety: Non-flammable and self-extinguishing, eliminating the risk of oil fires or spills.
• Environmentally Friendly: Contains no toxic liquids, posing no risk of soil or water contamination.
• Low Maintenance: Does not require regular testing, filtering, or replacement of liquid coolant.
• High Reliability: Robust construction with excellent short-circuit strength and resistance to thermal cycling.
• Installation Flexibility: Can be installed directly in the load center (indoors or outdoors with an enclosure), reducing cable costs and space requirements.

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

This transformer handles big power work. It steps high voltage to reduced functional degrees. It deals with three-phase electric systems. This device is developed hard for hefty industrial use. It sits inside a storage tank filled with unique air conditioning oil. The oil maintains temperatures secure throughout operation.

Its power capability covers several options. You discover models rated 3150 KVA, 3000 KVA, 6300 KVA. Bigger versions increase to 10,000 KVA, 20,000 KVA, 24,000 KVA, 25,000 KVA. It attaches to various high-voltage systems. Input choices include 115KV, 132KV, or 10KV lines. It delivers power at reduced voltages required by manufacturing facilities or tools. Result voltages are generally 440V, 380V, or 11KV. The specific input and result voltages are defined when purchasing.

The core uses state-of-the-art steel laminations. This design decreases energy losses. Copper or aluminum windings conduct the electrical power efficiently. A tough steel tank residences every little thing. The oil offers insulation and cooling. Radiators attach to the tank. They assist dissipate heat into the air. An oil conservator storage tank enables oil growth. This takes place as the oil warms up throughout usage. Tracking devices are normally consisted of. They track oil degree and temperature level. Protection devices like Buchholz relays prevail. They identify interior mistakes early.

This transformer is built for reliability. It takes care of demanding conditions day after day. It matches large factories needing lots of power. Mining procedures usually utilize this type. Power distribution substations count on them. They are essential where high voltage transmission fulfills regional power needs. Maintenance is uncomplicated. Routine oil checks and screening are crucial. Correct installation makes certain lengthy service life. It supplies secure voltage conversion for crucial processes.

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

This oil-immersed power transformer deals with massive electricity distribution. It tips down really high voltages to more secure, useful degrees for different requirements. It collaborates with three-phase power systems, the standard for hefty industry and utilities. The transformer can be found in different power ratings, from 3150 KVA as much as 25000 KVA. This flexibility fits several project sizes.

Its primary input voltage alternatives are 115KV, 132KV, or 10KV. These are typical transmission or sub-transmission levels. The result voltages are lower: 440V, 380V, or 11KV. These voltages power factories, business structures, and neighborhood distribution networks. The transformer adjusts the power to the details demands downstream.

This type is necessary for electrical substations. It attaches the high-voltage grid to the lower-voltage networks providing towns or industrial parks. Large manufacturing plants depend on it. It offers the stable, reduced voltage needed to run heavy machinery effectively. Mining operations utilize it as well, commonly popular settings. Power generation centers need it to connect their output to the grid. Wind farms or solar plants might use it to step up their generation voltage first, or step down inbound grid power for plant use.

The transformer core and windings rest inside a robust steel container filled with special insulating oil. This oil cools down the transformer successfully. It also supplies crucial electric insulation. This oil-immersed design is shown and dependable for outdoor installments. It handles continual procedure under hefty loads. The layout prioritizes safety and security and lengthy service life. Upkeep access factors are conventional for checking oil degrees and condition. Safety devices check temperature and pressure inside the storage tank. These functions protect against failures and safeguard the wider electric system. This transformer is a core component for trusted electricity distribution where considerable power is needed.

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 exactly is this transformer?
This is a heavy-duty oil-cooled power transformer. It handles high electrical loads between 3150 KVA and 25000 KVA. It steps down high incoming voltages like 115KV or 132KV. It delivers lower output voltages like 440V, 380V, or 11KV. Oil inside keeps it cool under load.

Where is this transformer typically used?
It’s built for large industrial sites or power substations. It works well where massive amounts of electricity are needed. Factories, processing plants, and utility distribution points are common locations. It handles the core power conversion reliably.

What’s needed for installation?
Installation requires a strong, level concrete pad. Enough space for safe operation and maintenance is critical. Proper grounding is mandatory. High-voltage connections need expert handling by certified electricians. Safety clearances must follow local electrical codes exactly.

How much maintenance is required?
Regular checks are essential. Monitor oil levels and quality frequently. Look for leaks around tanks and bushings. Test the oil for moisture and breakdown products annually. Clean radiators and bushings to prevent overheating. Schedule professional inspections every few years.

Is this transformer safe?
Yes, it meets strict industry safety standards. The oil provides insulation and cooling. Protective relays monitor for internal faults. Pressure relief devices prevent tank rupture. Designs comply with IEC or IEEE regulations. Proper installation and maintenance ensure long-term safe operation.