UA12456A - Protection device for asynchronous electric motor - Google Patents

Protection device for asynchronous electric motor

Info

Publication number
UA12456A
UA12456A UA95083652A UA95083652A UA12456A UA 12456 A UA12456 A UA 12456A UA 95083652 A UA95083652 A UA 95083652A UA 95083652 A UA95083652 A UA 95083652A UA 12456 A UA12456 A UA 12456A
Authority
UA
Ukraine
Prior art keywords
electric motor
protection device
asynchronous electric
transducers
electric power
Prior art date
Application number
UA95083652A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Володимир Григорович Дубовик
Владимир Григорьевич Дубовик
Лев Миколайович Лебедев
Лев Николаевич Лебедев
Original Assignee
Володимир Григорович Дубовик
Владимир Григорьевич Дубовик
Лев Миколайович Лебедев
Лев Николаевич Лебедев
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Володимир Григорович Дубовик, Владимир Григорьевич Дубовик, Лев Миколайович Лебедев, Лев Николаевич Лебедев filed Critical Володимир Григорович Дубовик
Priority to UA95083652A priority Critical patent/UA12456A/en
Publication of UA12456A publication Critical patent/UA12456A/en

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  • Control Of Ac Motors In General (AREA)

Abstract

The invention relates to the field of electrical engineering. The device comprises a current transducer module with transducers, electric power supply, a control unit of phase shift, an independent hold time unit, a key element in the feed circuit of motor starter coil, constant input action sources.
UA95083652A 1995-08-03 1995-08-03 Protection device for asynchronous electric motor UA12456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA95083652A UA12456A (en) 1995-08-03 1995-08-03 Protection device for asynchronous electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA95083652A UA12456A (en) 1995-08-03 1995-08-03 Protection device for asynchronous electric motor

Publications (1)

Publication Number Publication Date
UA12456A true UA12456A (en) 1997-02-28

Family

ID=74240875

Family Applications (1)

Application Number Title Priority Date Filing Date
UA95083652A UA12456A (en) 1995-08-03 1995-08-03 Protection device for asynchronous electric motor

Country Status (1)

Country Link
UA (1) UA12456A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2681266C2 (en) * 2017-05-15 2019-03-05 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия им. Адмирала Флота Советского Союза Н.Г. Кузнецова" Method for detection of locks between electric machine threads, determination of the share of closed turns and re-voltage of phases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2681266C2 (en) * 2017-05-15 2019-03-05 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия им. Адмирала Флота Советского Союза Н.Г. Кузнецова" Method for detection of locks between electric machine threads, determination of the share of closed turns and re-voltage of phases

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