Title:
CURRENT MEASURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/225186
Kind Code:
A1
Abstract:
The present invention relates to a current measuring device comprising: a plurality of unit modules which are provided with mutually different grounds and are connected in series; a power unit which supplies high-voltage DC or AC power to the plurality of unit modules via a line; and a current sensor which measures a current flowing through the line.
Inventors:
LIM JEONG WOO (KR)
Application Number:
PCT/KR2022/003542
Publication Date:
October 27, 2022
Filing Date:
March 14, 2022
Export Citation:
Assignee:
LS ELECTRIC CO LTD (KR)
International Classes:
G01R19/00; G01R1/20; G01R13/02; G01R35/00
Foreign References:
| JP2016164490A | 2016-09-08 | |||
| JP5391420B2 | 2014-01-15 | |||
| JP6305184B2 | 2018-04-04 | |||
| JP5793021B2 | 2015-10-14 | |||
| US20140191772A1 | 2014-07-10 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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