Overview of Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector

Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector is critical switching equipment used in electrical systems of power plants and substations. Fungsi utamanya adalah untuk menjamin keselamatan peralatan dan peralatan elektrik voltan tinggi semasa kerja penyelenggaraan dan mengasingkan voltan.. Ia tidak boleh digunakan untuk memotong, input, atau putuskan sambungan arus beban dan arus litar pintas. Ia hanya boleh digunakan untuk operasi suis tertentu yang tidak menghasilkan arka yang kuat—biasanya digunakan bersama dengan pemutus litar voltan tinggi untuk mengasingkan bekalan kuasa semasa penyelenggaraan, menyediakan perlindungan keselamatan untuk kakitangan penyelenggaraan dan peralatan. Mengikut lokasi pemasangan dan bilangan lajur penebat, mereka boleh dibahagikan kepada jenis dalaman, jenis luar, lajur tunggal, lajur berganda, dan jenis tiga lajur. Sistem elektrik loji janakuasa dan pencawang adalah penting untuk menjamin keselamatan kakitangan penyelenggaraan dan peralatan.

Characteristics of Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector

“Jaminan keselamatan semasa penyelenggaraan peralatan dan peranti elektrik voltan tinggi: Ini adalah fungsi utama suis pengasingan voltan tinggi, yang boleh memastikan keselamatan peralatan dan operator semasa kerja penyelenggaraan.

Voltan pengasingan: Ia memainkan peranan mengasingkan voltan dan tidak boleh digunakan untuk memotong atau menyambung arus, ia juga tidak boleh digunakan untuk memecahkan arus litar pintas.

Fungsi pemadam nonarc: Ia tidak boleh digunakan untuk memotong arus; iaitu, ia tidak mempunyai fungsi pemadam arka.

Pelbagai jenis: Mengikut lokasi pemasangan, ia boleh dibahagikan dengan jenis dalaman dan luaran. Mengikut bilangan tiang penebat, mereka boleh dibahagikan kepada satu lajur, lajur berganda, dan jenis tiga lajur. Setiap aras voltan mempunyai peralatan pilihan.”

Specifications of Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector

The GW4-10KV Series Outdoor High Voltage Disconnector is a reputable knife button for electrical substations. Its major work is to separate components of the circuit. This guarantees safe upkeep work. It handles high voltage systems as much as 10 kilovolt.

This disconnector utilizes a main rotating insulator column. The design is double-break. This implies it opens up the circuit in two areas concurrently. The action is hand-operated. Operators make use of a shielded post hook. The disconnector turns flat. This gives a clear, rehat yang ketara. Seeing the open space validates seclusion. This is crucial for security.

Building and construction uses strong products. The current-carrying conductors are light weight aluminum alloy. This makes certain good conductivity and strength. Insulators are premium porcelain. They give exceptional insulation. They endure harsh weather condition. The base frame is strong steel. This gives security.

Setup is adaptable. Mount it flat or vertically. It suits various substation layouts. The disconnector does well outdoors. It manages temperatures from -40 ° C hingga +40 ° C. It stands up to air pollution. Its creepage distance is high. This protects against flashover in filthy or humid conditions.

Reliability is vital. It uses a long mechanical life. jangkakan 2000 procedures minimum. Procedure really feels smooth and positive. The style minimizes danger. It stops unintentional closure. An optional earth blade is readily available. This premises separated areas. It adds extra safety.

Efficiency meets stringent criteria. Ia mengikuti IEC 60129. Ujian adalah berat. This assures safety and sturdiness under real-world conditions. Key technological requirements consist of:

Ranked Voltage: 10 kV
Ranked Existing: 630A, 1250A, 1600A, 2000A choices
Rated Short-time Withstand Current: 20 kA, 25 kA, 31.5 kA, 40 kA (1sts).
Ranked Top Withstand Current: 50 kA, 63 kA, 80 kA, 100 kA.
Power Frequency Hold Up Against Voltage (1 min): 42 kV (Kering), 30 kV (Wet).
Lightning Impulse Withstand Voltage (1.2/ 50 µs): 75 kV.
Jarak Rayapan: ≥ 300 mm (minimum).
Kehidupan Mekanikal: ≥ 2000 operasi.
Operating Torque: ≤ 200 Nm.
Berat badan: Approximately 45-85 kg (relies on present rating).

Applications of Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector

The GW4-10KV series outside high voltage disconnector is an important piece of equipment. Ia mengendalikan 10,000 volts safely outdoors. People call it a knife button disconnector as a result of its moving blade get in touch with. This blade swings open and shut like a knife.

Its major job is electrical isolation. Operators need to literally separate parts of a power circuit. This disconnector offers a visible break. Workers see the open space. This confirms the circuit is de-energized. Safety is critical during upkeep or repair services. Lockout points are standard. Employees attach physical locks preventing unexpected closure.

These disconnectors are common in electric substations. They separate transformers, pemutus, and bus sections. Service technicians use them to safely work with downstream equipment. They likewise connect and separate sections of above high-voltage line. Operators reconfigure the grid. They reroute power circulation. They isolate a faulted section promptly.

The GW4-10KV style is developed for tough conditions. Ia tahan terhadap hujan, angin, kotoran, dan perubahan tahap suhu yang besar. The insulation products are shown trustworthy. The operating device is robust. It works accurately after extended periods open or shut. Setup is straightforward on poles or structures. Its easy feature continues to be crucial for safe, workable high voltage power distribution. Maintenance crews trust its noticeable employment opportunity. Designers value its reputable isolation capacity.

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 Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector, 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 Outdoor Knife Switch 10kv Disconnector GW4-10KV Series Outdoor High Voltage Disconnector

What exactly is the GW4-10KV Outdoor Disconnector?
It is a high-voltage switch. It physically breaks an electrical circuit. This provides visible isolation. Workers see the circuit is open. Maintenance becomes safer.

What voltage does this disconnector handle?
It is designed for 10kV systems. This is common in distribution networks. It handles the standard voltage level. It ensures safe operation at this rating.

Why choose an outdoor type disconnector?
The GW4-10KV is built for outside use. Ia tahan cuaca. hujan, angin, dust pose no problem. Ia melindungi komponen dalaman. Reliability outdoors is guaranteed.

How safe is this knife switch during operation?
Keselamatan adalah ciri utama. The open blades provide clear isolation. Operators see the circuit is broken. No hidden contacts exist. This visual confirmation prevents accidents. Ia memenuhi piawaian keselamatan yang ketat.

How is this disconnector installed and maintained?
Installation needs proper mounting. A solid base structure is essential. Pemeriksaan penyelenggaraan tetap adalah penting. Inspect contacts for wear. Look for corrosion. Lubricate moving parts as needed. Ensure smooth operation always.