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550kV Dead tank SF6 circuit breaker 550kV Dead tank SF6 circuit breaker

  • 550kV Dead tank SF6 circuit breaker

Abubuwa gaba

Muhimmiya ROCKWILL
Model NO. 550kV Dead tank SF6 circuit breaker 550kV Dead tank SF6 circuit breaker
Rated Voltage 550kV
Raitidu kọ̀ọ̀kan 6300A
Rated Frequency 50/60Hz
Siri LW

Bayani na sayen daga mai wuyaci

Sharararwa

Deskripsioni:

Produkti na ciircuit breaker SF6 dead tank na 550kV suna da mutanen bushings na inlets da outlets, current transformers, arc extinguishers, frames, operating mechanisms da wasu abubuwa, za su iya amfani don cut off rated current, fault current ko conversion lines, don samun kontrol da protection na power system, yawancin da ake amfani a harkokin kasa da tafkin electric power, metallurgy, Mining, transportation, da utilities industries.

Muhimman Ingantaccen:

  • Ultra-High Voltage Adaptability: Specifically engineered for 550kV UHV systems, it stably handles extreme voltages and currents, ensuring reliable operation of UHV transmission networks.
  • Efficient Arc Extinction & Insulation: Utilizes SF6 gas for rapid arc quenching and high dielectric strength, swiftly interrupting fault currents and minimizing system risks.
  • Dead Tank Sealed Design: Encloses live parts in an SF6-filled metal tank, isolating them from environmental factors. Features robust seismic resistance for harsh climates and challenging terrains.
  • Longevity & Low Maintenance: Boasts extended mechanical and electrical lifespans. Sealed construction reduces component degradation and external corrosion, lowering maintenance frequency and costs.
  • High Integration & Multifunctionality: Integrates bushings, current transformers, and other components to enable current measurement, protective control, and circuit switching capabilities.
  • Comprehensive Safety Features: Equipped with anti-misoperation interlocks and multiple insulation protections to prevent human errors, ensuring personnel safety and equipment stability.

Tushen Fanni:

Takardun Kayan Ayyuka
Restricted
Dead Tank Circuit Breakers Catalog
Catalogue
English
Consulting
Consulting
FAQ
Q: Me kadan da yake a wannan vacuum circuit breaker da SF circuit breaker?
A:
  1. Yadda na musamman suna da muhimmanci shine zabe-zabin da ake amfani da su don kawo lalacewa: Kuli-kulisu da ke amfani da tsafta (10⁻⁴~10⁻⁶Pa) don hirnata da kawo lalacewa; Kuli-kulisu da ke amfani da gasin SF₆, wanda yake da kyau a ƙare elektronon don kawo lalacewa.
  2. A fayyace da jiki: Kuli-kulisu da ke amfani da tsafta suna daidai da jiki masu sauransu (10kV, 35kV; wasu zuwa 110kV), ba da 220kV+. Kuli-kulisu da ke amfani da gasin SF₆ suna daidai da jiki masu yawan da gaba (110kV~1000kV), suna fi sani a jerin jiki masu yawan da gaba.
  3. Don kwayoyin: Kuli-kulisu da ke amfani da tsafta suna kawo lalacewa da kadan (<10ms), suna da tsarin kawo lalacewa ta 63kA~125kA, suna daidai da amfani na kadan (misali, kudin kashi) da tsari mai tsauri (>10,000 waɗannan). Kuli-kulisu da ke amfani da gasin SF₆ suna fi shahara a kawo lalacewar kashi mai yawa/induktif, amma suna yi abubuwan da kadan, suna bukata lokacin da zabe-zabin ya haɗa don kawo lalacewa.
Q: Misali suna da ke rike wajen gano masu kammala na gas tattalin shiga a cikin IEE-Business SF6 tank circuit breaker?
A:

A cikin yadda aiki da karamin ziyarar rawa, gasar SF₆ zai iya koyon da ya koyarwa, tare da abubuwa masu koyarwa kamar SF₄, S₂F₂, SOF₂, HF, da SO₂. Abubuwan da suka koyarwa suna da nasarar hanyar gajiminta, duka, ko koyarwa, kuma don haka ana bukatar bayyana.Idan adadin abubuwan da suka koyarwa yaki da muhimmanci, zan iya nuna cewa an samun ziyarar rawa ko kisan alamomin da ke kan birnin koyarwar rawa. Ana bukata inganta da koyarwa a wani lokaci don bincike masu aiki da kuma haifar da lafiya na 'yan aiki.

Q: Misalai na iya aiki na kamar yadda ake tabbatar da hanyar jirgin samun zafi a cikin fitaccen karamin kungiyoyi?
A:

Har zuwa da ɗauki na gasar SF₆ yana da kyau a cikin ɗauki mai tsarki, kuma tana iya zama 1% kowace shekara. Gasar SF₆ yana da muhimmanci sosai wajen gida ƙasar, mafi yawan tasiri 23,900 kafin da za su mutuwa da gasar CO₂. Idan an haɗa shi, zai iya ba da ƙananan gwamnati kuma zai iya haifar da ci gaban gasar a cikin ƙungiyar da ake ƙare waɗannan ƙaramin jirgin ruwa, wanda ke taimakawa da darajar da ingantaccen ƙaramin jirgin ruwa.

Don in tattaunawa da haɗin ɗaukin gasar SF₆, ana samun abubuwa masu tattaunawa don ɗaukan gasar a kan ƙaramin jirgin ruwa na tank. Waɗannan abubuwa sun taimaka wajen tabbatar da ɗauka kafin ya faru don haka za a yi amfani da hanyoyin da za su taimakawa wajen ƙoƙarin ƙwarewa.

Maimakanta mai inganci
Kayan da ke zuwa
kima mai yiwuwa da wata
Waktu na kirma
100.0%
≤4h
Gaskiya ta hanyar kamfanin
Workplace: 108000m²m² Jami'a nanan mafi girma: 700+ Zama-zama na Farko da aka Fitowa a Shekarar (USD): 150000000
Workplace: 108000m²m²
Jami'a nanan mafi girma: 700+
Zama-zama na Farko da aka Fitowa a Shekarar (USD): 150000000
Aiki
Turanci Masana: Design/Manufakturi/Sallar
Ƙananunan Cigaba: Gwọ́n ọkụ̀ àbálòpà/Transformator
Mafarkin tsoro na yawan kulle
Kayan aiki na alaka da amfani, yin amfani, gyara-gyaran da kuma pasuwa na kayan karkashin yanayi, suka kentuwa da kaiwansu masu iko, ingantacciyar hankali da kuma amfani mai kyau.
mabudin aikatan kayan dabbobi sun dawo da idoni masu iko da ma'ajiriyya, sannan suka tabbata inganci, kwayoyin uku da na'ibbicci ne daga babban kayan aikin

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