PL239297A1 - System protecting three-phase electric device against lacking-phase operation and non-balanced load - Google Patents

System protecting three-phase electric device against lacking-phase operation and non-balanced load

Info

Publication number
PL239297A1
PL239297A1 PL23929782A PL23929782A PL239297A1 PL 239297 A1 PL239297 A1 PL 239297A1 PL 23929782 A PL23929782 A PL 23929782A PL 23929782 A PL23929782 A PL 23929782A PL 239297 A1 PL239297 A1 PL 239297A1
Authority
PL
Poland
Prior art keywords
phase
lacking
electric device
device against
balanced load
Prior art date
Application number
PL23929782A
Other versions
PL138536B1 (en
Inventor
Andrzej Cichocki
Marek Niewiadomski
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to PL23929782A priority Critical patent/PL138536B1/en
Publication of PL239297A1 publication Critical patent/PL239297A1/en
Publication of PL138536B1 publication Critical patent/PL138536B1/en

Links

PL23929782A 1982-12-01 1982-12-01 System protecting three-phase electric device against lacking-phase operation and non-balanced load PL138536B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL23929782A PL138536B1 (en) 1982-12-01 1982-12-01 System protecting three-phase electric device against lacking-phase operation and non-balanced load

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL23929782A PL138536B1 (en) 1982-12-01 1982-12-01 System protecting three-phase electric device against lacking-phase operation and non-balanced load

Publications (2)

Publication Number Publication Date
PL239297A1 true PL239297A1 (en) 1984-06-18
PL138536B1 PL138536B1 (en) 1986-09-30

Family

ID=20014860

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23929782A PL138536B1 (en) 1982-12-01 1982-12-01 System protecting three-phase electric device against lacking-phase operation and non-balanced load

Country Status (1)

Country Link
PL (1) PL138536B1 (en)

Also Published As

Publication number Publication date
PL138536B1 (en) 1986-09-30

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