33KV 415V 500KVA Trafo Terpasang Bantalan Tiga Fasa

Overview of 33KV 415V 500KVA Three Phase Pad Mounted Transformer

33KV 415V 500KVA Three Phase Pad Mounted Transformer is an enclosed, trafo distribusi listrik permukaan tanah yang biasa digunakan di bawah tanah (Dan) sistem tenaga. Ini mematikan listrik tegangan tinggi primer (misalnya, 15kV atau 25kV) ke tegangan sekunder yang lebih rendah (misalnya, 120/240V atau 480V) untuk distribusi yang aman ke lingkungan perumahan, bangunan komersial, dan kawasan industri. Ini kuat, kandang baja yang dapat dikunci membuatnya aman untuk area umum.

Features of 33KV 415V 500KVA Three Phase Pad Mounted Transformer

Penutup di Permukaan Tanah: Terkunci, tahan terhadap kerusakan, kabinet baja tahan cuaca yang melindungi komponen internal dan menjamin keselamatan publik.

Sambungan Kabel Bawah Tanah: Dirancang untuk memudahkan koneksi ke saluran primer bawah tanah (tegangan tinggi) dan sekunder (tegangan rendah) kabel melalui kompartemen dengan busing internal.

Kompartmentalisasi: Memisahkan, kompartemen terisolasi untuk komponen tegangan tinggi dan tegangan rendah, meningkatkan keselamatan selama pemeliharaan.

Ventilasi: Dirancang dengan kisi-kisi atau sistem ventilasi lainnya untuk memungkinkan pembuangan panas yang tepat dari inti dan kumparan transformator.

Mengangkat Lug: Lug pengangkat terintegrasi untuk pemasangan dan penggantian yang mudah dan aman menggunakan derek atau kerekan.

Perangkat Keras anti kerusakan: Pintu yang dapat dikunci dengan baut khusus untuk mencegah akses yang tidak sah.

Sakelar Menyatu: Seringkali menyertakan sakelar pemutus sekering untuk perlindungan sirkuit dan isolasi yang aman.

Yayasan Bantalan: Dipasang pada bantalan beton (“dipasang pada bantalan”) untuk menyediakan kandang, dasar tingkat.

Specifications of 33KV 415V 500KVA Three Phase Pad Mounted Transformer

This transformer is a three-phase pad-mounted unit. It steps down voltage from 33,000 volt ke 415 volt. Its rated capacity is 500 kilovolt-ampere. This unit suits outdoor installations on concrete pads. It powers commercial buildings or industrial sites reliably.

The primary voltage connects to the high-voltage grid at 33kV. The secondary voltage provides 415V for local distribution. This matches common low-voltage equipment needs. The transformer handles continuous 500kVA loads efficiently. It manages peak demands safely.

The transformer uses mineral oil for cooling and insulation. This oil circulates naturally. The tank is robust steel, welded for strength. It resists weather and corrosion well. The unit features external cooling fins. These fins increase surface area. They help dissipate heat effectively.

Primary bushings are on the high-voltage side. Secondary bushings are on the low-voltage side. These bushings are durable porcelain. They provide secure cable termination points. The transformer includes tap changers. These changers adjust the output voltage slightly. They compensate for varying input voltage levels. Adjustment is usually off-circuit.

The core uses high-grade grain-oriented silicon steel. Baja ini meminimalkan kehilangan energi. Gulungannya terbuat dari tembaga atau aluminium. They are designed for low impedance. Low impedance helps control voltage drop under load. The transformer meets IEC 60076 standar. It complies with relevant national safety rules.

Protective devices are included. A pressure relief valve vents excess internal pressure. An oil level gauge shows the insulating oil volume. A drain valve allows oil sampling or replacement. Lifting lugs are standard for safe handling. The unit is designed for low noise operation. This minimizes disturbance near buildings.

The transformer offers reliable service. It provides stable voltage transformation. Its pad-mounted design saves space. Instalasinya mudah. Persyaratan pemeliharaan minimal. This transformer delivers power efficiently for years.

Applications of 33KV 415V 500KVA Three Phase Pad Mounted Transformer

This 33KV/415V 500KVA three phase pad mounted transformer delivers reliable power where you need it. It steps down high 33,000 volt electricity to a usable 415 volt. This makes it perfect for many demanding situations.

Factories and big industrial plants use it constantly. Ini menggerakkan mesin-mesin berat, motor besar, and entire production lines without interruption. Its robust pad-mounted design handles tough environments well. It sits securely outside on a concrete pad. This saves valuable indoor space in crowded facilities.

Pusat perbelanjaan, rumah sakit, and office blocks also rely on it. These places need steady power for lights, lift, air conditioning, and essential equipment. The transformer feeds power directly to the building’s main distribution panel. Its compact outdoor installation is a major advantage in busy areas.

Renewable energy projects find it essential too. It connects solar farms or wind turbines to the main grid. The transformer adjusts the voltage to match the grid’s requirements. Its pad-mounted style simplifies installation in open fields.

Water treatment plants and pumping stations depend on its steady performance. It ensures critical infrastructure keeps running smoothly. The transformer’s enclosed tank protects the internal parts from weather and accidental contact.

Lokasi terpencil sangat diuntungkan. tambang, quarries, or new housing developments need power fast. This transformer provides a ready solution. Its self-contained design means quick setup on a simple pad. Minimal site preparation is needed. Maintenance is straightforward for technicians.

The tough steel tank shields the core and windings. It resists corrosion and physical damage. The transformer includes necessary bushings, keran, dan perangkat perlindungan. It meets strict safety and performance standards. Itu berhasil 500 kilovolt-amperes consistently. This transformer is a workhorse for medium voltage distribution. It brings high voltage power down to the level everyday equipment uses.

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 33KV 415V 500KVA Three Phase Pad Mounted Transformer , 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 33KV 415V 500KVA Three Phase Pad Mounted Transformer

Here are five common questions about the 33KV/415V 500KVA Three Phase Pad Mounted Transformer:

Apa fungsi transformator ini?
Ini menurunkan listrik tegangan tinggi. Dibutuhkan 33,000 volt (33KV) from the power lines. Ini mengubahnya menjadi 415 volt (415V). This lower voltage is safe for factories, bangunan besar, or housing areas. Kapasitasnya adalah 500 kilo-volt-amperes (500KVA). This handles significant power demand.

Di mana itu dipasang?
Pad-mounted means it sits on a concrete slab on the ground. You install it outdoors. It needs a sturdy, bantalan beton rata. This is simpler than pole-mounted transformers. No poles are needed. The pad keeps it secure and accessible.

Is it safe outdoors?
Ya, the transformer is inside a locked metal enclosure. This tough metal box protects the internal parts. It keeps people out. It protects against weather like rain or snow. Tampering is difficult. Only qualified personnel should open it.

Perawatan apa yang diperlukan?
Pemeriksaan rutin itu penting. Trained technicians inspect the oil level and condition. They check connections for tightness. They look for leaks or damage. They clean the enclosure exterior. Oil testing might be needed periodically. Ikuti jadwal pabrikan dengan ketat.

Who uses this specific model?
It’s for medium-power needs. Factories needing 415V three-phase power use it. Large commercial complexes use it. Housing developments needing a local substation use it. Any project requiring reliable 33KV to 415V conversion at the 500KVA level uses it.