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NO971728D0 - Elektrisitetsmåler - Google Patents

Elektrisitetsmåler

Info

Publication number
NO971728D0
NO971728D0 NO971728A NO971728A NO971728D0 NO 971728 D0 NO971728 D0 NO 971728D0 NO 971728 A NO971728 A NO 971728A NO 971728 A NO971728 A NO 971728A NO 971728 D0 NO971728 D0 NO 971728D0
Authority
NO
Norway
Prior art keywords
electricity meter
meter
electricity
Prior art date
Application number
NO971728A
Other languages
English (en)
Inventor
Ian Graham
Original Assignee
Siemens Measurements 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 Siemens Measurements Ltd filed Critical Siemens Measurements Ltd
Publication of NO971728D0 publication Critical patent/NO971728D0/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
    • G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
NO971728A 1996-04-18 1997-04-15 Elektrisitetsmåler NO971728D0 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9607996A GB2312962B (en) 1996-04-18 1996-04-18 Improvements in or relating to commodity meters

Publications (1)

Publication Number Publication Date
NO971728D0 true NO971728D0 (no) 1997-04-15

Family

ID=10792240

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971728A NO971728D0 (no) 1996-04-18 1997-04-15 Elektrisitetsmåler

Country Status (3)

Country Link
GB (1) GB2312962B (no)
NO (1) NO971728D0 (no)
ZA (1) ZA973027B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113189534B (zh) * 2021-04-29 2022-04-26 宁波三星医疗电气股份有限公司 一种电能表误差检测方法、可读存储介质及电子设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795974A (en) * 1987-07-24 1989-01-03 Ford Motor Company Digital energy meter
JP2968607B2 (ja) * 1991-03-22 1999-10-25 日本電気株式会社 無効電力量計
GB2287544B (en) * 1991-09-19 1996-04-03 Ampy Automation Digilog Voltage conversion method
GB9600018D0 (en) * 1996-01-03 1996-03-06 Stickland Donald C Simpler accounting period metering for utilities including, but not neccessarily restricted to, tele-communications, water, gas and electricity

Also Published As

Publication number Publication date
ZA973027B (en) 1997-11-04
GB2312962B (en) 2000-11-15
GB9607996D0 (en) 1996-06-19
GB2312962A (en) 1997-11-12

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