Title:
WATT-HOUR METER
Document Type and Number:
Japanese Patent JP2021165667
Kind Code:
A
Abstract:
To provide a watt-hour meter which reduces the burden on an operator by streamlining carrying work associated with replacement of instruments thereof.SOLUTION: A watt-hour meter is provided, comprising a housing configured to be separable from a terminal block connected to a power distribution line and to accommodate measurement components and display components, and a terminal cover configured to cover the terminal block, where the housing is provided with a terminal cover fixing part for fixing the terminal cover to the housing.SELECTED DRAWING: Figure 1
Inventors:
KOMINE MASATOSHI
KIKUCHI KAZUHIRO
ITO DAISUKE
KIKUCHI KAZUHIRO
ITO DAISUKE
Application Number:
JP2020068898A
Publication Date:
October 14, 2021
Filing Date:
April 07, 2020
Export Citation:
Assignee:
OSAKI ELECTRIC CO LTD
International Classes:
G01R11/04
Domestic Patent References:
| JP2008157659A | 2008-07-10 | |||
| JPH1041000A | 1998-02-13 | |||
| JP2019105493A | 2019-06-27 |
Foreign References:
| EP3438615A1 | 2019-02-06 |
Attorney, Agent or Firm:
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Yasuko Tagami
Toru Miyamae
Motoharu Nakanishi
Yasuko Tagami