Transformer Kuasa Terendam Minyak Tiga Fasa, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi

Overview of Three-phase Oil-immersed Power Transformer, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi

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 Three-phase Oil-immersed Power Transformer, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi

• 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 Three-phase Oil-immersed Power Transformer, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi

This transformer manages three-phase power systems. It beings in oil for air conditioning and insulation. Typical voltage scores are 11kV and 6kV. Power capabilities consist of 160kVA, 250kVA, and 315kVA models. These dimensions fit several commercial and business requirements. The oil cooling is dependable and efficient. It keeps the transformer running cool under lots. The core and windings use top quality materials. This ensures stable voltage output and minimal losses. The entire device is built hard inside a steel storage tank. This protects it from climate and harsh conditions.

Persediaan tidak rumit. It requires a strong, degree base. Proper grounding is necessary for safety and security. Regular checks on the oil degree and condition are necessary. Upkeep is typically easy. The design concentrates on lengthy service life. These transformers fulfill tough safety and security rules. They have defense versus overloads and brief circuits. This makes them trustworthy for continuous operation.

We likewise supply present transformers (CT). CTs determine high currents safely. They tip down the current for meters and defense devices. CTs are important for accurate monitoring and control. They can be found in numerous proportions and precision courses. CTs function well with our power transformers.

High-frequency transformers are different. They operate at much faster changing speeds. These are except common power distribution. High-frequency types are for specialized electronics. Examples include switch-mode power supplies and inverters. They handle quick modifications in voltage and present. Their style makes use of unique materials for core loss decrease. Size is typically much smaller sized than power frequency units.

Applications of Three-phase Oil-immersed Power Transformer, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi

Power transformers take care of electricity safely and effectively. Three-phase oil-immersed kinds are common for sturdy jobs. They utilize oil to protect and keep one’s cool. You discover them tipping voltage up or down. Usual voltages are 11kV and 6kV. Sizes like 160kVA, 250kVA, and 315kVA fit many demands. Manufacturing facilities utilize these transformers. Mines utilize them too. They power huge motors and machinery accurately. Substations rely upon them for local power circulation. They manage constant high lots well. The oil cooling makes them durable for challenging atmospheres. These transformers create the foundation of industrial power grids.

Present transformers, or CTs, are different. They do not change voltage much. Their task is measuring present safely. They step down high existing to a reduced, manageable level. Meters utilize this low signal. Protective relays use it also. You install CTs around a major power line. They let tools monitor flow without straight high-current call. This is vital for safety and security and control. Every power system needs CTs for accurate tracking and defense.

High-frequency transformers run in different ways. They work with fast-changing currents, not the typical 50Hz or 60Hz grid power. Electronics use them for changing power products. These supplies convert power efficiently. You find them in computers. Telecom tools uses them. Industrial inverters need them. Clinical devices use high-frequency transformers. Their layout uses unique cores, frequently ferrite, not iron. This minimizes energy loss at high frequencies. They are smaller than power transformers for the very same power level. Their function is allowing compact, efficient power conversion in modern electronic systems.

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 Three-phase Oil-immersed Power Transformer, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi, sila hantarkan pertanyaan kepada kami; kami akan berada di sini untuk membantu anda.

Kaedah Pembayaran

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Penghantaran

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

Keadaan Penyimpanan

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2) Elakkan suhu lembap dan tinggi.

3) Gunakan segera selepas membuka beg pembungkusan dalam.

5 FAQs of Three-phase Oil-immersed Power Transformer, 11kv, 6kv, 160kva, 250kva, 315kva, Pengubah Arus, Transformer frekuensi tinggi

Here are key questions customers ask about our three-phase oil-immersed power transformers (11kV, 6kV, 160kva, 250kva, 315kva), current transformers, and high-frequency transformers:

What jobs do these transformers handle?
Our oil-immersed power transformers manage power distribution in factories, bangunan, dan pencawang. They step down higher voltages like 11kV or 6kV to usable levels. Current transformers accurately measure large electrical currents safely. High-frequency transformers work in specialized equipment needing fast switching, like certain power supplies or converters.

Bagaimana saya memilih saiz yang betul (kva)?
Choosing the correct kva rating is vital. Pertama, calculate your total connected load. Consider future expansion needs. Factor in the starting currents of large motors. Our 160kva, 250kva, and 315kva models cover common industrial needs. Undersizing causes overheating. Oversizing wastes money and efficiency. We help you select the perfect match.

Adakah transformer ini selamat?
Keselamatan terbina dalam. The oil insulation cools the core and windings effectively. It also suppresses internal arcs. Robust steel tanks protect the internal parts. Reliable bushings prevent oil leaks at connection points. Key safety devices like the Buchholz relay detect internal gas buildup from faults. Pressure relief valves vent excess pressure safely.

Apakah penyelenggaraan yang diperlukan?
Regular checks keep them reliable. Monitor the oil level in the sight gauge frequently. Inspect for any oil leaks around gaskets and valves. Periodically test the oil’s insulation strength and check for moisture or contaminants. We test oil samples. Listen for unusual humming or vibrations indicating loose parts. Schedule professional inspections annually.

Can you make custom transformers?
We offer customization. Need a specific voltage ratio not listed? We can design it. Require special tap changers for voltage adjustment? Kami termasuk mereka. Need unique mounting brackets or special terminal arrangements? We build that. Current transformers get tailored ratios. High-frequency units meet exact inductance and frequency specs. Beritahu kami keperluan anda.