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Information × Registration Number 0304U004917, 0102U002231 , R & D reports Title Investigation and development of variable power electric drive of boil KVGM-50 smoke exhauster on Vatutina block boiler-house. popup.stage_title Дослідження та розробка електроприводу змінної потужності димососу котла КВГМ-50 котельної кв. ім. Ватутіна Head Zagirnyak Mikhail, Доктор технічних наук Registration Date 01-12-2004 Organization Volodymyr Dal East Ukrainian National University popup.description2 The electrical drive with step adjustable capacity is developed. According to necessary loading of the boiler and required submission smoking pump capacity of a drive in steps decreases. The capacity is adjusted by change of frequency of rotation of the asynchronous electric motor, that allows to lower power consumption at incomplete loading of the boiler on 30... 70 %. The economy of the electric power for a season can make up to 60 thousand grn. at rated power of the electric motor of 132 kw. Product Description popup.authors popup.nrat_date 2020-04-02 Close