ZA973027B - Commodity meters. - Google Patents

Commodity meters.

Info

Publication number
ZA973027B
ZA973027B ZA9703027A ZA973027A ZA973027B ZA 973027 B ZA973027 B ZA 973027B ZA 9703027 A ZA9703027 A ZA 9703027A ZA 973027 A ZA973027 A ZA 973027A ZA 973027 B ZA973027 B ZA 973027B
Authority
ZA
South Africa
Prior art keywords
commodity meters
commodity
meters
Prior art date
Application number
ZA9703027A
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 ZA973027B publication Critical patent/ZA973027B/en

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)
ZA9703027A 1996-04-18 1997-04-09 Commodity meters. ZA973027B (en)

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
ZA973027B true ZA973027B (en) 1997-11-04

Family

ID=10792240

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9703027A ZA973027B (en) 1996-04-18 1997-04-09 Commodity meters.

Country Status (3)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113189534B (en) * 2021-04-29 2022-04-26 宁波三星医疗电气股份有限公司 Electric energy meter error detection method, readable storage medium and electronic device

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 (en) * 1991-03-22 1999-10-25 日本電気株式会社 Reactive energy meter
GB2286250B (en) * 1991-09-19 1996-04-03 Ampy Automation Digilog Improved power meter
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
GB2312962A (en) 1997-11-12
GB9607996D0 (en) 1996-06-19
GB2312962B (en) 2000-11-15
NO971728D0 (en) 1997-04-15

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