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Mar 14, 2022
At present, the world's power semiconductor devices are mainly provided by three countries and regions: Europe, the United States, and Japan. They occupy about 70 percent of the g
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Mar 12, 2022
Vakuum o'chirgichni tanlashda nimalarga e'tibor berish kerak?
Yuqori kuchlanishli vakuumli o'chirgichni tanlash printsipi: Avval oddiy sharoitga qarab tanlang, so'ngra qisqa tutashuv shartlariga-ko'ra tekshiring. Bundan tashqari, vakuum to'xt
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Mar 11, 2022
Tashqi ustunli vakuumli elektron to'sarni o'rnatish bosqichlari
1. O'rnatishdan oldin tekshiring O'chirish to'xtatuvchining xavfsiz va ishonchli ishlashini ta'minlash uchun uni o'rnatishga kirishdan oldin tekshirish kerak. Birinchidan, qadoqni
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Mar 10, 2022
Vakuumli o'chirgichning ishlash printsipi
Vakuumli o'chirgichning ishlash printsipi Oddiy so'zlar bilan aytganda, elektron to'xtatuvchining dinamik va statik kontaktlari ochilish harakatini amalga oshirish uchun ishlaydiga
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Mar 09, 2022
vacuum circuit breaker "Vacuum circuit breaker" is named because both the arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are high vac
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Mar 08, 2022
Kommutatorlarda qisman zaryadsizlanishning sabablari va aniqlash usullari
Kommutatorda qisman zaryadsizlanishning sabablari va aniqlash usullari Kommutatorning ishlashi jarayonida har bir qismning elektr maydonining kuchlanishida farqlar mavjud. Muayyan
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Mar 04, 2022
A power module is a power electronic device that is re-potted into a module according to a certain combination of functions. Function: It has the advantages of high current density
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Mar 03, 2022
Quvvat transformatori va tarqatish transformatori o'rtasidagi farq nima?
Elektr tarmog'ida ishlatiladigan barcha transformatorlar birgalikda quvvat transformatorlari deb ataladi, ular quvvat taqsimotidan oldin ishlatiladigan barcha darajadagi transforma
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Mar 01, 2022
Ring tarmoqli shkaflarning tasnifi qanday?
Hozirgi vaqtda HK-10, MKH-10, 8DH-10, XGN-15 va SM6 seriyali kabi RMU mahsulotlarining ko'p turlari mavjud. Ring tarmoqli shkafi - po'latdan yasalgan metall shkaflarga yoki yig'ilg
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Feb 16, 2022
Transformatorning chiqish kuchlanishini qanday sozlash mumkin?
Kuchlanish standartining malakali darajasi quvvat sifatini o'lchash uchun asosiy ko'rsatkichlardan biridir. Ammo turli sabablarga ko'ra, elektr energiyasini iste'mol qilishning eng
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Feb 15, 2022
Check items before power transmission of power distribution system
Before powering on the transformer and distribution system, check the following items: (1) Check the voltage resistance of high voltage and low voltage electrical devices and insul
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Feb 14, 2022
Substansiyada elektr o'rnatishda keng tarqalgan muammolarni bartaraf etish va...
Substansiyada elektr o'rnatishda keng tarqalgan muammolarni bartaraf etish va oldini olish
