Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers

Overview of Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers

Transformer terendam minyak ialah sejenis pengubah elektrik di mana teras dan belitannya terendam dalam minyak penebat. Minyak ini mempunyai dua fungsi utama: ia bertindak sebagai penebat yang sangat berkesan antara bahagian konduktif dan sebagai penyejuk untuk menghilangkan haba yang dihasilkan semasa operasi. Transformer ini adalah teguh, boleh dipercayai, dan sangat cekap, menjadikannya pilihan standard untuk rangkaian pengagihan dan penghantaran kuasa voltan tinggi, biasanya dipasang di luar di pencawang.

Features of Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers

• Penyejukan Berkesan: Minyak penebat dengan cekap menyerap haba dari teras dan belitan dan memindahkannya ke sirip radiator, membenarkan peredaran semula jadi atau terpaksa dan kapasiti beban lampau yang lebih tinggi.
• Penebat Unggul: Minyak memberikan kekuatan dielektrik yang jauh lebih baik daripada udara, membenarkan reka bentuk yang lebih padat untuk penarafan voltan yang diberikan dan melindungi daripada litar pintas.
• Pembinaan Teguh: Direka untuk jangka panjang, operasi yang boleh dipercayai (selalunya 25-30 tahun) dalam persekitaran luar yang keras.
• Kapasiti Lebihan: Boleh mengendalikan lebihan kuasa sementara lebih baik daripada transformer jenis kering kerana jisim haba dan sifat penyejukan minyak.
• Sistem Perlindungan: Dilengkapi dengan tangki konservator (untuk membolehkan pengembangan minyak), bernafas (untuk menyerap lembapan dari udara), dan geganti pelindung (Relay Buchholz) untuk pengesanan kerosakan dalaman.
• Kos-Efektif: Secara amnya lebih menjimatkan untuk aplikasi berkuasa tinggi berbanding transformer jenis kering.

Specifications of Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers

These oil-filled power transformers deal with 11kV input. They step down to 110V or 220V outcome. This fits details commercial or regional power needs. The core and windings rest inside a solid steel tank. The storage tank is loaded with special shielding oil. Minyak ini menyejukkan pengubah. It likewise shields the inner parts.

The transformer uses laminated silicon steel cores. This style decreases energy losses. Copper or light weight aluminum windings prevail. The choice depends upon expense and performance demands. The entire assembly is durable. It handles common electric lots dependably. Warm accumulates throughout procedure. The shielding oil absorbs this warm. The warmed oil distributes normally. It increases to the top of the storage tank. Cooler oil sinks to the base. This natural circulation offers constant cooling.

A conservator storage tank is usually connected. This is an expansion vessel. Ia memegang minyak tambahan. Oil quantity changes with temperature level. The conservator permits this growth. A rest protects the oil. It quits moisture from going into the system. Dampness breaks down the oil’s shielding capacity.

Requirement kVA rankings cover common requirements. Insusceptibility values are made for system security. Losses (no-load and tons) are kept reduced. This improves effectiveness. Temperature surge limitations are purely adhered to. Ini menjadikan jangka hayat operasi tertentu yang panjang.

Fungsi keselamatan disepadukan. A stress alleviation device releases excess pressure. This protects against container damages. Temperature level evaluates monitor oil heat degrees. Oil level indications reveal the oil quantity. These are crucial for safe operation.

Installment requires appropriate room. Allow good air flow around the unit. A solid, degree structure is crucial. Keep the location tidy and dry. Routine upkeep checks are important. Examine the oil degree frequently. Inspect the breather condition. Clean bushings and exterior surface areas. Screen for any kind of oil leaks. Look for uncommon noises. Adhere to the producer’s specific maintenance timetable. This maintains the transformer running well for several years. Proper care prolongs its life span considerably.

Applications of Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers

These oil-filled transformers change voltage securely for everyday power demands. They step down greater 11kV lines to usable 110V or 220V degrees. This makes them important for several situations requiring reputable, local power distribution.

Factories depend heavily on them. They power large devices, motor, dan talian pemasangan. The oil inside maintains the transformer cool under consistent hefty usage. This prevents getting too hot and breakdowns throughout lengthy production shifts.

Commercial buildings use them as well. They distribute power for illumination, heating systems, lif, and office tools throughout shopping centers, pusat kesihatan, and large offices. Their robust design takes care of the diverse electrical demands of many people and gadgets.

Renewable resource sites need these transformers. Solar farms and wind setups generate power. These transformers readjust the voltage prior to feeding it right into the local grid or storage space systems. They take care of the variable outcome from sunlight and wind.

Remote areas gain from their sturdiness. Lombong, kawasan minyak, and country towns usually use them. They hold up against extreme climate and harsh conditions better than some options. They provide steady power far from significant substations.

Building and construction websites use them temporarily. They offer safe, lower voltage power for tools and website operations straight from medium-voltage lines. Their mobility enables setup and activity as the project progresses.

Water treatment plants depend upon their regular efficiency. They power pumps, sistem kawalan, and filtering devices vital for tidy water. The oil insulation guarantees trusted operation all the time.

They are an usual selection for standard power circulation. Their basic, tried and tested layout supplies long life and low maintenance. The oil properly shields and cools down the core and windings. This makes them a cost-efficient option for tipping down 11kV power locally.

Profil Syarikat

PDDN Photoelectron Technology Co., Ltd. ialah salah satu perusahaan terkemuka dalam teknologi elektronik kuasa dan produk kuasa, yang terlibat sepenuhnya dalam membangunkan penyongsang suria， transformer, pengawal selia voltan, kabinet pengedaran, thyristor， modul， diod， pemanas, dan peranti elektronik atau semikonduktor lain. Kami akan komited untuk menyediakan pengguna yang berkualiti tinggi, produk yang cekap dan perkhidmatan yang bertimbang rasa.

Ia menerima pembayaran melalui Kad Kredit, T/T, West Union, dan Paypal. PDDN akan menghantar barangan kepada pelanggan di luar negara melalui FedEx, DHL, melalui laut, atau melalui udara. If you want high-quality Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers, sila hantarkan pertanyaan kepada kami; kami akan berada di sini untuk membantu anda.

Kaedah Pembayaran

L/C, T/T, Western Union, Paypal, Kad Kredit dll.

Penghantaran

Melalui laut, melalui udara, secara ekspres, sebagai permintaan pelanggan.

Keadaan Penyimpanan

1) Simpan dalam persekitaran yang kering pada suhu bilik.

2) Elakkan suhu lembap dan tinggi.

3) Gunakan segera selepas membuka beg pembungkusan dalam.

5 FAQs of Low 11kv 110v 220V Oil Immersed Power Electrical Distribution Transformers

What are Low Voltage Oil Transformers?
These transformers step down higher voltages like 11kV to lower voltages like 110V or 220V. They are essential for safe power distribution to homes, kedai-kedai, dan kilang. Teras dan belitan terletak di dalam tangki yang diisi dengan minyak penebat.

Kenapa guna minyak dalam?
Minyak melakukan dua kerja utama. Ia menyejukkan pengubah. Haba terkumpul semasa operasi. Minyak menyerap haba ini. Minyak juga menyediakan penebat elektrik yang sangat baik. This insulation prevents dangerous short circuits. It protects the transformer parts.

What oil type is used?
Mineral oil is the most common choice. It is highly refined. It has proven performance for cooling and insulation. Some special applications might use less flammable alternatives. These alternatives cost more. Mineral oil works well for standard needs.

Are these transformers noisy?
They make a low humming sound. Ini adalah perkara biasa. It comes from the core vibrating at the power frequency. The oil helps dampen this noise. Modern designs are relatively quiet. Noise levels meet standard regulations. Placement matters for noise concerns.

Apakah penyelenggaraan yang diperlukan?
Pemeriksaan berkala adalah penting. Periksa paras minyak dengan kerap. Cari kebocoran di sekeliling tangki. Uji kualiti minyak secara berkala. Oil degrades over time. Contaminants reduce its insulating strength. Replace or clean the oil if tests show problems. Periksa sesendal dan sambungan.