Kapasiti Tinggi Digunakan Secara meluas Minyak Pengagihan Tiga Fasa Pengubah Kuasa Rendam 400KVA 30KV 0.4KV Pengubah Kuasa

Overview of High Capacity Widely Used Three Phase Distribution Oil Immersed Power Transformer 400KVA 30KV 0.4KV Power Transformer

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 High Capacity Widely Used Three Phase Distribution Oil Immersed Power Transformer 400KVA 30KV 0.4KV Power Transformer

• 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 High Capacity Widely Used Three Phase Distribution Oil Immersed Power Transformer 400KVA 30KV 0.4KV Power Transformer

This transformer delivers trusted power for requiring applications. Ia berurusan dengan 400 kilovolt-amperes of electrical lots. Built for three-phase systems, it tips down voltage from 30,000 volts to a much safer 400 volt. Ini menjadikannya sesuai untuk kilang, struktur besar, and infrastructure tasks requiring significant power circulation.

Its core uses high-grade electric steel. This product reduces energy losses dramatically. Copper windings ensure reliable power transfer and excellent performance under lots. The whole energetic part sits submerged in insulating mineral oil. Minyak ini menyejukkan pengubah dengan berkesan. It likewise secures the inner components from wetness and electric stress and anxiety.

The durable steel tank houses everything safely. Radiators connected to the tank boost the air conditioning surface area. This style permits the oil to circulate normally. Warmth climbs from the windings. Hot oil streams right into the radiators. The oil cools there. Cooler oil sinks pull back to soak up more heat. This natural oil flow maintains temperatures steady during regular operation.

Safety and security features are integrated. An oil degree scale shows the insulating oil quantity plainly. A stress relief tool secures versus internal pressure accumulation. This avoids container damages. Bushings offer protected connections for incoming and outbound power cables. They are made for the details voltage levels.

This 400KVA system is a workhorse. Its design prioritizes longevity and reliable procedure. The mineral oil insulation and air conditioning system contribute to a long service life. The transformer takes care of continuous high lots successfully. It supplies stable voltage result important for sensitive industrial devices. Its common scores imply locating spares or service is straightforward. This transformer is a basic component for dispersing large quantities of power accurately.

Applications of High Capacity Widely Used Three Phase Distribution Oil Immersed Power Transformer 400KVA 30KV 0.4KV Power Transformer

This transformer actions down high voltage electricity to much safer, useful levels. Manufacturing facilities count heavily on it. It powers big machinery, motor elektrik, and entire production lines smoothly. Think places like fabric mills, steel plants, or large workshops. It maintains every little thing running without missteps.

Business structures require this power too. Shopping center, huge office facilities, and healthcare facilities utilize it. It handles the heavy electrical load from air conditioning, pencahayaan, and necessary equipment all day. This continuous performance is essential.

Cities and communities depend upon these transformers. They form the foundation of the distribution network. You see them feeding power to communities and enterprise zone. They take care of the flow from the primary grid to regional substations effectively. This makes sure homes and smaller companies obtain secure power.

Huge building sites usually utilize them temporarily. They supply the required power for hefty equipment on huge tasks. Mining operations out in remote locations also benefit. They deliver trustworthy power where it’s needed most.

Pekerjaan sumber boleh diperbaharui, seperti angin atau ladang solar, attach to the grid utilizing these transformers. They step up the produced power for transmission. They also step down inbound power for the website’s own use. This versatility is crucial.

The oil within is vital. It cools the transformer efficiently and prevents overheating. This style permits sustained high-capacity operation. It also shields interior parts, prolonging the transformer’s functioning life dramatically. Anticipate years of reliable service.

Its score is 400 kilovolt-ampere (400KVA). This suggests it takes care of substantial power loads quickly. The high voltage side accepts 30,000 volt (30KV). The reduced voltage side supplies 400 volt (0.4 KV), perfect for standard industrial and industrial tools. This mix is widely relied on.

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.

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Kaedah Pembayaran

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Keadaan Penyimpanan

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2) Elakkan suhu lembap dan tinggi.

3) Gunakan segera selepas membuka beg pembungkusan dalam.

5 FAQs of High Capacity Widely Used Three Phase Distribution Oil Immersed Power Transformer 400KVA 30KV 0.4KV Power Transformer

What is this 400KVA transformer?
This unit is a three-phase distribution transformer. Ia menggunakan minyak untuk penyejukan dan penebat. Ia mengendalikan sejumlah besar kuasa, specifically 400 kilovolt-ampere. It steps down high voltage electricity from 30,000 volt kepada lebih selamat, boleh guna 400 volt. kilang, bangunan besar, and industrial areas rely on it.

Di mana ia biasanya dipasang?
You find this transformer outdoors. Substations near factories or large commercial complexes use it. Lombong, loji rawatan air, and large farms also need it. It feeds power to heavy machinery, sistem pencahayaan yang besar, and entire building complexes. It’s built for demanding, operasi berterusan.

Bagaimana penyejukan minyak berfungsi?
Teras dan belitan pengubah terletak di dalam tangki keluli kuat yang diisi dengan minyak penebat khas. The oil absorbs heat generated during operation. Hot oil rises naturally. It flows through radiator fins attached to the tank. Udara menyejukkan sirip. Cooled oil sinks back down. This cycle keeps the transformer at safe temperatures. Ia menghalang kerosakan terlalu panas.

Apakah spesifikasi utama?
Its main power rating is 400KVA. The primary (input) voltage is 30,000 volt. Yang menengah (keluaran) voltage is 400 volt. It uses three-phase power. Ia direndam minyak untuk penyejukan dan penebat. Standard models meet IEC 60076 safety and performance rules. It handles the high loads common in industry.

Adakah ia selamat?
ya, keselamatan adalah keutamaan. The oil acts as both coolant and insulator. The robust steel tank protects internal parts. A conservator tank allows oil to expand and contract safely. A pressure relief device prevents dangerous pressure build-up. A Buchholz relay detects internal faults and triggers shutdown. Regular maintenance checks ensure ongoing safety.