400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang

Overview of 400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang

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.

Features of 400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang

• 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.

Specifications of 400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang

This pole-mounted distribution transformer actions down high voltage power for neighborhood use. It takes care of three-phase power. The input voltage is 11kV. The result goes down to either 400V or 415V. This matches typical low-voltage equipment. Several power rankings are readily available. Pick 400kVA, 500kVA, or 4000kVA designs. The size matches your load needs.

Built for exterior installment, it mounts directly on utility posts. This conserves ground area. The style is tough. It stands up to difficult weather. Hujan, angin, and dirt pose not a problem. Inti menggunakan baja silikon bermutu tinggi. This cuts power losses. Copper or light weight aluminum windings are choices. Both make certain effective power transfer.

The transformer includes crucial safety attributes. It has pressure relief tools. Overload security is integrated. Temperature sensors check internal heat. These avoid damages during procedure. Persyaratan pemeliharaan rendah. The sealed storage tank keeps oil clean. Rust-resistant paint secures the outside.

Instalasi tidak rumit. It attaches to 11kV expenses lines. After that it feeds power to local networks. Fasilitas manufaktur, peternakan, and residential areas utilize it. The device steps down voltage safely. This enables equipment and structures to run. Energy performance satisfies sector standards. It reduces electrical power waste. Operating costs remain reduced.

Integrity is a key advantage. The transformer works constantly. Voltage policy is stable. Power fluctuations are decreased. Ini melindungi alat yang ditautkan. Long service life is anticipated. Quality products ensure toughness. Efficiency continues to be consistent time after time.

Select the appropriate design for your site. Examine the tons need initially. Confirm regional voltage laws. The 400kVA matches smaller sized operations. The 500kVA takes care of tool tons. The 4000kVA sustains huge industrial facilities. Each unit delivers reliable power conversion.

Applications of 400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang

These transformers take high voltage power from high-voltage line and make it secure for day-to-day usage. Mereka terjatuh 11,000 volts to the usual 400 atau 415 volts needed for factories, stores, dan rumah. Mounting them on poles conserves room and maintains them obtainable for upkeep.

Plant depend heavily on these systems. The 400kVA and 500kVA sizes handle equipment, motor listrik besar, and production lines inside factories. The bigger 4000kVA transformer powers whole industrial zones or huge facilities needing massive power. It makes certain hefty tools runs efficiently without voltage declines.

Industrial structures like shopping centers, kantor, and medical facilities also utilize these transformers. They distribute dependable power for illumination, pemanas, sistem pendingin, komputer, and various other crucial solutions. The pole-mounted layout is practical in metropolitan locations where ground space is limited.

These transformers are important for rural electrification tasks. They bring usable power from long-distance high-voltage lines directly to towns and farms. Smaller communities gain from the trusted 400V supply for homes, small companies, and farming tools.

The 400kVA and 500kVA versions prevail for supplying power to groups of houses or small industrial clusters. The 4000kVA unit serves huge real estate growths or dense business districts needing substantial capability. Post mounting simplifies installment near the factor of use.

Utilities release these transformers extensively across their networks. They form the essential web link between the high-voltage transmission grid and the lower-voltage circulation lines feeding end customers. Their durable layout withstands outside weather conditions dependably. They are constructed for lengthy life span with minimal maintenance.

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. If you want high-quality 400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang, 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 FAQs of 400kva 500 Kva 4000kva Trafo Step Down Tiga Fasa 11kv Ke 400v 415v Trafo Distribusi Terpasang di Tiang

Untuk apa trafo ini?
Trafo ini menurunkan tegangan tinggi. It changes 11kV power to 400V or 415V. Ini menangani listrik dalam jumlah besar. Common sizes are 400kVA, 500kVA, and 4000kVA. It mounts on poles. This makes it a distribution transformer.

Di mana itu digunakan?
It supplies power to places needing medium voltage. Pikirkan pabrik, bangunan-bangunan besar, housing estates, or shopping centers. It connects the high-voltage grid to local lower-voltage networks. It powers equipment running on 400V/415V three-phase.

Apa saja fitur utamanya?
It has a three-phase design. It steps 11kV down to 400V or 415V. Different sizes (400kVA, 500kVA, 4000kVA) fit different loads. It’s built for outdoor pole mounting. It handles weather and temperature changes. It uses durable materials.

Bagaimana cara menginstalnya?
Installation needs trained electricians. They mount it securely on a strong pole or structure. They connect the high-voltage (11persegi panjang) cables correctly. They connect the low-voltage (400V/415V) cables correctly. They follow all local electrical codes and safety rules. Grounding is very important.

Perawatan apa yang dibutuhkannya?
Pemeriksaan rutin sangat penting. Look for oil leaks if it’s oil-filled. Check all connections stay tight. Inspect for physical damage or corrosion. Monitor the oil level and condition periodically. Professional testing might be needed sometimes. Jaga agar area di sekitarnya tetap bersih.