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Patent Searching and Data


Title:
DEVICE FOR TESTING INSULATION PROPERTIES OF TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2020/196994
Kind Code:
A1
Abstract:
The present invention relates to a device for testing insulation properties of a transformer, comprising: a low-voltage winding part and a high-voltage winding part that are arranged concentrically with each other; an iron core for testing combined with the low-voltage winding part and the high-voltage winding part and adjustable in height according to the height of low-voltage winding part and the high-voltage winding part; a low-voltage terminal part connected to both ends of the winding of the low-voltage winding part; a high-voltage terminal part connected to both ends of the winding of the high-voltage winding part.

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Inventors:
LEE SEUNG WOOK (KR)
Application Number:
PCT/KR2019/008976
Publication Date:
October 01, 2020
Filing Date:
July 19, 2019
Export Citation:
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Assignee:
LS ELECTRIC CO LTD (KR)
International Classes:
H01F27/24; G01R31/12; H01F41/079
Foreign References:
JP2016063151A2016-04-25
JP2012114165A2012-06-14
KR101520476B12015-05-15
JP2014165406A2014-09-08
JP2011233557A2011-11-17
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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