3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv

Sekilas tentang 3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv

Trafo terendam oli adalah jenis trafo listrik yang inti dan belitannya terendam dalam minyak isolasi.. Minyak ini memiliki dua fungsi utama: ia bertindak sebagai isolator yang sangat efektif antara bagian konduktif dan sebagai pendingin untuk menghilangkan panas yang dihasilkan selama pengoperasian. Transformator ini kuat, dapat diandalkan, dan sangat efisien, menjadikannya pilihan standar untuk jaringan distribusi dan transmisi tenaga listrik tegangan tinggi, biasanya dipasang di luar ruangan di gardu induk.

Fitur dari 3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv

• Pendinginan yang Efektif: Oli isolasi secara efisien menyerap panas dari inti dan belitan serta memindahkannya ke sirip radiator, memungkinkan sirkulasi alami atau paksa dan kapasitas kelebihan beban yang lebih tinggi.
• Isolasi Unggul: Minyak memberikan kekuatan dielektrik yang jauh lebih baik dibandingkan udara, memungkinkan desain yang lebih kompak untuk peringkat tegangan tertentu dan melindungi terhadap korsleting.
• Konstruksi Kuat: Dirancang untuk jangka panjang, operasi yang andal (sering 25-30 bertahun-tahun) di lingkungan luar ruangan yang keras.
• Kapasitas Kelebihan Beban: Dapat menangani kelebihan daya sementara dengan lebih baik daripada transformator tipe kering karena massa termal dan sifat pendinginan oli.
• Sistem Proteksi: Dilengkapi dengan tangki konservator (untuk memungkinkan ekspansi minyak), istirahat (untuk menyerap kelembapan dari udara), dan relay pelindung (Relai Buchholz) untuk deteksi kesalahan internal.
• Hemat Biaya: Umumnya lebih ekonomis untuk aplikasi daya tinggi dibandingkan trafo tipe kering.

Spesifikasi dari 3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv

Here are the specifications for 3 oil-immersed power distribution transformers: 315 kVA, 330 kVA, Dan 350 kVA. These are three-phase units made for stepping down high voltage to reduced voltage. They are built for dependable power distribution.

The main high voltage rating is generally 11,000 volt atau 33,000 volt. The secondary reduced voltage is typically 400 volt. Certain voltage combinations are readily available to satisfy project needs. These transformers utilize mineral oil for insulation and cooling. The oil flows normally around the core and windings. This ONAN cooling technique is typical and effective.

The core is made from high-grade, grain-oriented silicon steel. This minimizes energy losses during operation. The windings are copper permanently conductivity and efficiency. They are meticulously prepared on the core. The entire energetic component sits inside a robust welded steel container. This tank holds the shielding oil. The container is sealed to keep wetness out.

Operating temperature restrictions are important. The typical winding temperature increase must not surpass 65 °C. The top oil temperature level increase need to not surpass 55 °C. These restrictions are determined above the ambient air temperature. The ambient temperature level is typically a maximum of 40 °C. The transformers satisfy standard efficiency levels. Mereka mengikuti IEC 60076 or comparable international requirements. Losses are kept low: no-load losses and tons losses are enhanced.

The transformers consist of crucial devices. There is an oil degree indicator on the container. A pressure relief tool shields versus interior over-pressure. A drain shutoff enables oil tasting or draining pipes. An earthing terminal is attended to safety and security. Raising lugs are fitted for risk-free handling throughout installment. These units are made for long life span. They handle requiring distribution atmospheres well.

Aplikasi dari 3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv

These power transformers manage significant electrical energy requirements. They step down high voltage to safer, useful reduced voltage. This happens successfully inside their oil-filled storage tanks. The oil cools every little thing and stops electrical troubles.

Manufacturing facilities utilize these transformers daily. Large devices need trusted power. A 350kVA unit commonly feeds whole assembly line or big electric motor control centers. It maintains points running without voltage drops. Storehouses depend upon them as well. Lampu, ban berjalan, and packaging devices run smoothly.

Shopping mall and office buildings require them. These places utilize great deals of power for lights, air conditioning, and computers. A 315kVA or 330kVA transformer may power a whole area of a mall or a multi-story workplace block. It guarantees stores stay open and workplaces function right.

Building websites utilize them temporarily. Large jobs need momentary high-capacity power prior to the long-term grid connects. These transformers supply it safely. They power cranes, cement mixers, and website offices up until the work finishes.

Water treatment plants count on them. Pumps and filtration systems run regularly. A 350kVA transformer provides the stable power these crucial facilities demand. Farms with big irrigation systems also use them. Big pumps moving water need robust power shipment.

Transformator ini adalah pekerja keras. They are constructed difficult for years of service. The oil insulation allows them to manage heavy tons consistently. They sit quietly in substations or on pads outside buildings. You discover them where considerable, trusted power distribution is non-negotiable. They create a crucial web link between the high-voltage grid and the equipment individuals actually make use of.

Profil Perusahaan

PDDN Fotoelektron Technology Co., Ltd. adalah salah satu perusahaan terkemuka di bidang teknologi elektronika daya dan produk daya, yang terlibat penuh dalam pengembangan inverter surya， transformator, pengatur tegangan, lemari distribusi, thyristor， modul， dioda， pemanas, dan perangkat elektronik atau semikonduktor lainnya. Kami akan berkomitmen untuk menyediakan layanan berkualitas tinggi kepada pengguna, produk yang efisien dan layanan penuh perhatian.

Ia menerima pembayaran melalui Kartu Kredit, T/T, Serikat Barat, dan Paypal. PDDN akan mengirimkan barang ke pelanggan di luar negeri melalui FedEx, DHL, melalui laut, atau melalui udara. Jika Anda menginginkan kualitas tinggi 3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv , silakan kirimkan pertanyaan kepada kami; kami akan berada di sini untuk membantu Anda.

Metode Pembayaran

L/C, T/T, Serikat Barat, Paypal, Kartu Kredit dll.

Pengiriman

Melalui laut, melalui udara, dengan mengungkapkan, sebagai permintaan pelanggan.

Kondisi Penyimpanan

1) Simpan di lingkungan kering pada suhu kamar.

2) Hindari lembab dan suhu tinggi.

3) Gunakan segera setelah membuka kantong kemasan bagian dalam.

5 FAQ dari 3 Tiga Fase 315 KVA 330kVA 350 Trafo Distribusi Tenaga Terendam Minyak KVA Hv Lv

What are these 315-350kVA oil transformers for?
These transformers take high voltage electricity from the grid. They step it down to safer, usable low voltage levels. Pabrik, bangunan besar, rumah sakit, and industrial sites use them for their main power distribution. They handle the heavy electrical loads these places need.

Bagaimana cara kerja pendinginan oli?
The transformer core and windings sit inside a strong steel tank filled with special insulating oil. This oil does two big jobs. It stops electrical arcs inside the transformer. It also pulls heat away from the core and windings. The heat moves to the oil. The oil then carries the heat to the tank walls. The tank walls release the heat into the surrounding air. Bigger models might have extra cooling tubes or radiators for more surface area.

What voltages can these transformers handle?
You can order them with different high voltage and low voltage combinations. Common HV inputs are 11kV, 22persegi panjang, atau 33kV. Common LV outputs are 400V, 415V, atau 480V. Tell us your specific incoming voltage and required output voltage. We build the transformer to match your exact site needs.

Apakah trafo ini aman?
Ya, safety is built in. Mereka mengikuti standar internasional yang ketat seperti IEC. The tank is very strong. Ini menahan minyak dengan aman. Good models have pressure relief devices. These vent safely if internal pressure gets too high. Temperature gauges monitor oil heat levels. They also have overload protection. This helps prevent damage if demand spikes unexpectedly.

What about installing one?
You need enough space. The site must be flat, stabil, and dry. Remember the transformer is heavy when full of oil. You need space around it for air to flow freely. This keeps cooling working right. You also need space for technicians to check oil levels, koneksi, and do maintenance safely.