Pengubah Alat Terendam Minyak 50/60HZ Pengubah Kuasa Dengan 3 Fasa Tiga Fasa Menggunakan Minyak Penebat Berkecekapan Tinggi

Overview of Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 Fasa Tiga Fasa Menggunakan Minyak Penebat Berkecekapan 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 Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 Fasa Tiga Fasa Menggunakan Minyak Penebat Berkecekapan 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 Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 Fasa Tiga Fasa Menggunakan Minyak Penebat Berkecekapan Tinggi

This oil-immersed instrument transformer handles 50Hz or 60Hz power systems. It transforms voltage or current levels for accurate measurement and protection. The design uses three phases. High-efficiency insulating oil fills the unit. This oil is critical. It insulates the internal parts effectively. It also cools the transformer during operation.

The transformer sits inside a strong metal tank. Tangki itu dimeteraikan. It protects the core and windings from the environment. The tank prevents moisture and dirt from entering. Welded seams ensure a leak-proof enclosure. A protective coating covers the outside. This coating fights rust.

Di dalam, electrical steel laminations form the core. Copper or aluminum wires make the windings. These windings are carefully placed around the core. The insulating oil completely covers these parts. The oil flows freely. Heat transfers from the windings and core to the oil. The heated oil moves. It rises naturally. Cooler oil takes its place. This process is natural convection cooling. Sometimes radiators attach to the tank. Radiators increase the cooling surface area. Fans might be added for extra cooling if needed.

Ciri keselamatan terbina dalam. A pressure relief device is standard. It vents excess pressure safely. An oil level gauge shows the oil amount. An oil sampling valve allows checking oil condition. Temperature monitoring points track operating heat. Grounding terminals connect the tank to earth. This protects against electrical faults.

The transformer handles specific voltages and currents. Its size and weight depend on the power rating. Pemasangan adalah mudah. It works reliably outdoors or indoors. Regular oil testing and visual checks maintain performance. The robust construction ensures long service life. Ia menyediakan stabil, precise signals for meters and relays.

Applications of Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 Fasa Tiga Fasa Menggunakan Minyak Penebat Berkecekapan Tinggi

Oil-immersed instrument transformers built for 50 or 60Hz power systems are essential tools. They accurately measure high voltage and current levels in three-phase electrical networks. This lets you safely monitor and control power flow. The transformer sits inside a strong tank filled with special insulating oil. This oil is vital. It cools the transformer parts. It also blocks electricity from jumping where it shouldn’t. This keeps things safe and reliable.

These transformers work well with standard three-phase power setups everywhere. They step down dangerous high voltages and currents. They step them down to much lower, manageable levels. Standard meters and protective devices can use these lower levels. The high-efficiency oil inside does more than insulate. Ia menarik haba dari teras dan belitan. Ini mengelakkan terlalu panas. Overheating damages equipment. The oil protects internal parts too. This means the transformer lasts longer. It also needs less maintenance over time.

Anda dapati transformer ini di banyak tempat. They are inside electrical substations. They are at power generation plants. They are in large industrial factories. They connect directly to high-voltage lines and busbars. Tugas mereka adalah kritikal. They feed precise signals to measuring instruments. These instruments include wattmeters and energy meters. They also feed signals to protective relays. Relays detect problems like short circuits. They trigger circuit breakers quickly. This prevents damage and blackouts. The transformers also support power quality monitoring systems. These systems watch voltage stability and waveform distortion.

The three-phase design handles the balanced loads of modern power systems perfectly. The efficient oil insulation ensures stable performance. Stable performance is key for accurate measurements year after year. Transformer ini adalah sukar. They handle harsh outdoor conditions. hujan, habuk, and temperature changes don’t stop them. Their design prioritizes safety. It isolates dangerous primary circuits from secondary control circuits. Ini melindungi peralatan dan kakitangan.

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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5 FAQs of Oil Immersed Instrument Transformer 50/60HZ Power Transformer With 3 Fasa Tiga Fasa Menggunakan Minyak Penebat Berkecekapan Tinggi

What is an oil-immersed instrument transformer?
It measures electrical values like voltage or current in power systems. It uses insulating oil inside its tank. This oil cools the transformer windings. Ia juga menyediakan penebat elektrik yang penting. The oil protects the internal parts. This transformer handles 50Hz or 60Hz systems. It works with three-phase AC power.

Apakah ciri-ciri utama?
Its key feature is the high-efficiency insulating oil. This special oil improves heat dissipation. Better cooling means the transformer runs cooler. Cooler operation extends the equipment’s lifespan. The oil also gives superior insulation strength. This ensures reliable performance under high voltage. The three-phase design integrates smoothly into power grids.

Is the oil safe?
ya, the oil is specifically designed for transformers. It is highly refined and stable. It has excellent fire-resistant properties. The transformer tank is sealed to prevent leaks. Regular maintenance checks the oil’s condition. Good oil condition is critical for safety and function. Always follow proper handling procedures.

Why choose oil-immersed over dry-type?
Oil immersion handles higher voltages and power levels better. The oil provides better cooling efficiency than air. This allows for a more compact design for the same rating. Oil insulation withstands electrical stress more effectively. It offers superior protection in harsh environments. Oil types are often preferred for outdoor or demanding applications.

Berapa banyak penyelenggaraan yang diperlukan?
Transformer yang direndam minyak memerlukan pemeriksaan berkala. The insulating oil quality must be monitored. This involves testing samples for breakdown voltage and moisture. The tank and connections need inspection for leaks or damage. Internal components are checked periodically. Proper maintenance ensures long life and prevents failures.