TW428086B - A multicircuit type watthour meter - Google Patents

A multicircuit type watthour meter

Info

Publication number
TW428086B
TW428086B TW86107878A TW86107878A TW428086B TW 428086 B TW428086 B TW 428086B TW 86107878 A TW86107878 A TW 86107878A TW 86107878 A TW86107878 A TW 86107878A TW 428086 B TW428086 B TW 428086B
Authority
TW
Taiwan
Prior art keywords
electric energy
circuit
detection means
measured
watthour meter
Prior art date
Application number
TW86107878A
Other languages
English (en)
Inventor
Kenshichiro Mishima
Tomohiro Fujii
Hiroyuki Kondo
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Application granted granted Critical
Publication of TW428086B publication Critical patent/TW428086B/zh

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
TW86107878A 1996-07-10 1997-06-07 A multicircuit type watthour meter TW428086B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18043096A JP3160532B2 (ja) 1996-07-10 1996-07-10 多回路形電力量計

Publications (1)

Publication Number Publication Date
TW428086B true TW428086B (en) 2001-04-01

Family

ID=16083127

Family Applications (1)

Application Number Title Priority Date Filing Date
TW86107878A TW428086B (en) 1996-07-10 1997-06-07 A multicircuit type watthour meter

Country Status (2)

Country Link
JP (1) JP3160532B2 (zh)
TW (1) TW428086B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI394957B (zh) * 2009-03-16 2013-05-01 Compal Communications Inc 積體電路晶片之耗電量測系統
TWI503555B (zh) * 2009-09-25 2015-10-11 Univ Washington 全結構非接觸式功率消耗感測

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0961124A3 (en) * 1998-05-28 2003-07-02 Matsushita Electric Industrial Co., Ltd. Multicircuit type instrument and split type current transformer for measuring various electric power quantities
JP2001257592A (ja) * 2000-03-09 2001-09-21 Mitsubishi Electric Corp 計測装置
US7502698B2 (en) 2004-07-05 2009-03-10 Ip Power Systems Corporation Power consumption measuring device and power control system
KR101012271B1 (ko) * 2009-08-07 2011-02-07 주식회사 루텍 효율성 및 간결성을 증대시키는 다중선로 전력 계측 시스템
KR101469448B1 (ko) * 2010-03-17 2014-12-08 주식회사 루텍 효율성 및 간결성을 증대시키는 다중선로 전력 계측 시스템
JP4733776B1 (ja) * 2010-05-19 2011-07-27 積水化学工業株式会社 電力監視装置
JP5920699B2 (ja) * 2011-12-20 2016-05-18 三洋テクノソリューションズ鳥取株式会社 電力測定装置
KR101338218B1 (ko) * 2012-10-19 2013-12-10 세홍산업 주식회사 데이터 분할 및 시분할을 이용한 다중채널 방식의 전력 계측제어방법
JP6312062B2 (ja) * 2015-09-16 2018-04-18 パナソニックＩｐマネジメント株式会社 電力計測装置及び電力計測方法
JP7228799B2 (ja) * 2018-03-13 2023-02-27 パナソニックＩｐマネジメント株式会社 計測システム
CN109407037B (zh) * 2018-06-29 2021-05-04 宁波三星智能电气有限公司 一种智能电表的测试方法
KR102280359B1 (ko) * 2019-11-12 2021-07-22 한국전력공사 전자식 전력량계

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI394957B (zh) * 2009-03-16 2013-05-01 Compal Communications Inc 積體電路晶片之耗電量測系統
TWI503555B (zh) * 2009-09-25 2015-10-11 Univ Washington 全結構非接觸式功率消耗感測

Also Published As

Publication number Publication date
JP3160532B2 (ja) 2001-04-25
JPH1026641A (ja) 1998-01-27

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