Ochiq havoda ishlash



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1-4, Avesto Dan Ta-WPS Office
Adabiyotlar:
1. Chebotayev N.I. "Elektrooborudovaniye i elektrosnabjeniye otkritix gornix rabot", Moskva "Gornaya kniga" 2006 g.
2. Chulkov N.N. "Elektrifikatsiya karyerov", Moskva "Nedra" 1976g.
3. Chulkov N.N., Chulkov A.N. "Elektrifikatsiya karyerov v primerax i zadachax", Moskva "Nedra" 1976 g.
4. Knyazevskiy B.A., Lipkin B.Yu. "Elektrosnabjeniye promishlennix predpriyatiy", Moskva "Visshaya shkola" 1969 g.
5. Sverdelya I.S. "Spravochnik energetika karyera", Moskva "Nedra" 1973 g.

MUNDARIJA

Kirish……………………………………………………………………….....




Hisobiy yuklamaning aniqlanishi……………………………………………..




Kon korxonalarining asosiy pasaytiruvchi podstantsiyasi kuch transformatorlari va ko’chma podstantsiyalarini quvvatini hisoblash va tanlash………………………………………………………………………..




Havo liniyalarini hisoblash…………………………………………………..




Kabel liniyalarni hisoblash…………………………………………………..




Kommutatsion qurilmani tanlash……………………………………………




Rele himoyasi uchun rele qurilmasini hisoblash…………………………….




Yer bilan ulanish (zazemlenie) himoyasini hisoblash……………………….




Iqtisod bo’limi……………………………………………………………….




Xulosa…………………………………………………………...…………...




Adabiyotlar………………………………………...………………………...













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