Overview of Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A

Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A is a type of circuit breaker where the arc quenching medium is a high vacuum. Tidak seperti pemutus lama yang menggunakan udara, minyak, atau gas SF6 untuk memadamkan arka elektrik, VCB menggunakan sifat dielektrik unggul vakum untuk memadamkan arka dengan cepat apabila sesentuh berpisah, dengan itu mengganggu aliran arus dan melindungi sistem elektrik.

Characteristics of Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A

Keupayaan memadam arka yang kuat: menggunakan medium vakum untuk memadamkan arka dengan cepat, dengan keupayaan pecah yang tinggi.

Selamat dan mesra alam: Tiada risiko kebakaran atau letupan, tiada pelepasan gas rumah hijau.

Penyelenggaraan yang mudah: Gelembung vakum adalah bebas penyelenggaraan, dengan kitaran penyelenggaraan keseluruhan yang panjang dan beban kerja yang rendah.

Jangka hayat yang panjang: Jangka hayat mekanikal dan elektrik adalah sangat panjang.

Saiz kecil: Struktur padat, menjimatkan ruang.”

Specifications of Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A

This vacuum circuit breaker handles medium voltage needs. It works well for systems rated at 6kV, 10kV, 11kV, and 12kV. These voltages are common in many industrial and utility applications. You can choose models rated for either 630 Amps atau 1250 Amps continuous current. This flexibility suits different load requirements.

The breaker uses vacuum interrupters to stop the electrical current. This technology is reliable. It provides excellent arc quenching inside a sealed chamber. The contacts separate in a vacuum. This quickly extinguishes the arc during a fault. It prevents re-ignition effectively. This method ensures safe circuit interruption.

The design focuses on durability and low maintenance. Pengganggu vakum bertahan lama. They require minimal upkeep compared to older technologies. The breaker frame is sturdy. Ia melindungi komponen dalaman dengan baik. This rugged build handles tough environments. It performs reliably over many years.

This breaker can interrupt high fault currents. Kapasiti pecahnya adalah kuat. It meets international safety standards for medium voltage equipment. It integrates smoothly into switchgear panels. Pemasangan adalah mudah. The breaker operates using a spring-charged mechanism. This mechanism is efficient. It provides quick opening and closing actions. The operating mechanism is dependable. You can rely on consistent performance cycle after cycle. It is ready for demanding electrical protection duties.

Applications of Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A

Vacuum circuit breakers are key devices for managing electricity safely. They cut off the flow of electricity when needed. They are used for voltages up to 6kV, 10kV, 11kV, and 12kV. These breakers handle currents like 630A and 1250A. They are found inside metal-clad switchgear panels. This makes them compact and easy to install. These breakers work well in many places.

Power distribution substations use them often. They protect transformers and feeders. Industrial factories rely on them. They safeguard motors and large machinery. Mining operations need robust protection. Vacuum breakers handle tough conditions there. Commercial buildings use them for main power control. They ensure safety for large electrical loads.

The main advantage is the vacuum inside. It stops the electric arc quickly when the contacts open. This quenching happens fast. It prevents damage to the contacts. This leads to a long service life. Keperluan penyelenggaraan adalah rendah. There are no gases or liquids involved. Operation is clean and safe. Pemutus ini boleh dipercayai. They trip accurately during faults.

They are designed for indoor use. The construction is sturdy. They fit standard switchgear designs. Installation and replacement are straightforward. Operators find them dependable. They perform consistently under normal conditions. They react quickly during overloads or short circuits. Safety for equipment and personnel is the priority. Consider vacuum circuit breakers for your medium voltage needs. They offer solid protection.

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 Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A, sila hantarkan pertanyaan kepada kami; kami akan berada di sini untuk membantu anda.

Kaedah Pembayaran

L/C, T/T, Western Union, Paypal, Kad Kredit dll.

Penghantaran

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

Keadaan Penyimpanan

1) Simpan dalam persekitaran yang kering pada suhu bilik.

2) Elakkan suhu lembap dan tinggi.

3) Gunakan segera selepas membuka beg pembungkusan dalam.

5 FAQs of Vacuum Circuit Breaker Pre 6kV 10kV 11kV 12kV Rated Current 630A 1250A

What voltage ratings do your vacuum circuit breakers cover? Our vacuum circuit breakers handle 6kV, 10kV, 11kV, and 12kV systems. These ratings suit various industrial and utility power distribution needs.

Apakah penilaian semasa yang tersedia? We offer models rated for 630A and 1250A continuous current. This provides flexibility for different load sizes.

Where are these vacuum circuit breakers typically used? They are common in factories, loji kuasa, pencawang, dan bangunan besar. They protect electrical circuits from faults like short circuits or overloads.

Do these breakers need much maintenance? Vacuum circuit breakers need very little maintenance. The sealed vacuum interrupters last a long time. Regular inspection is still a good idea.

Adakah pemutus ini selamat? ya, they are safe. Vacuum technology quenches arcs quickly and reliably. This minimizes risk during fault interruption.