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GB2295683B - Improvements in or relating to electricity meters - Google Patents

Improvements in or relating to electricity meters

Info

Publication number
GB2295683B
GB2295683B GB9501772A GB9501772A GB2295683B GB 2295683 B GB2295683 B GB 2295683B GB 9501772 A GB9501772 A GB 9501772A GB 9501772 A GB9501772 A GB 9501772A GB 2295683 B GB2295683 B GB 2295683B
Authority
GB
United Kingdom
Prior art keywords
relating
electricity meters
meters
electricity
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
GB9501772A
Other versions
GB2295683A (en
GB9501772D0 (en
Inventor
Gordon Andrew Boyd
Ronald Warwick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Metering Ltd
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
Priority claimed from GB9424461A external-priority patent/GB2295681B/en
Application filed by Siemens Measurements Ltd filed Critical Siemens Measurements Ltd
Priority to GB9501772A priority Critical patent/GB2295683B/en
Publication of GB9501772D0 publication Critical patent/GB9501772D0/en
Publication of GB2295683A publication Critical patent/GB2295683A/en
Application granted granted Critical
Publication of GB2295683B publication Critical patent/GB2295683B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/065—Details of electronic electricity meters related to mechanical aspects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
GB9501772A 1994-12-03 1995-01-30 Improvements in or relating to electricity meters Expired - Lifetime GB2295683B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9501772A GB2295683B (en) 1994-12-03 1995-01-30 Improvements in or relating to electricity meters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9424461A GB2295681B (en) 1994-12-03 1994-12-03 Improvements in or relating to electricity meters
GB9501772A GB2295683B (en) 1994-12-03 1995-01-30 Improvements in or relating to electricity meters

Publications (3)

Publication Number Publication Date
GB9501772D0 GB9501772D0 (en) 1995-03-22
GB2295683A GB2295683A (en) 1996-06-05
GB2295683B true GB2295683B (en) 1999-05-26

Family

ID=26306106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9501772A Expired - Lifetime GB2295683B (en) 1994-12-03 1995-01-30 Improvements in or relating to electricity meters

Country Status (1)

Country Link
GB (1) GB2295683B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813173A (en) * 2012-09-28 2015-07-29 施耐德电气美国股份有限公司 Power meter configured for rear and side expansion

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301192B (en) * 1995-05-26 1999-09-15 Schlumberger Ind Ltd Electricity meters
GB2326243B (en) * 1997-06-11 2000-10-11 Abb Metering Syst Ltd Improvements in or relating to electricity consumption meters
WO2015024068A1 (en) * 2013-08-23 2015-02-26 Landis & Gyr Pty Ltd Expandable utility meter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276728A (en) * 1993-03-30 1994-10-05 Midlands Electricity Plc Modular electricity metering

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276728A (en) * 1993-03-30 1994-10-05 Midlands Electricity Plc Modular electricity metering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104813173A (en) * 2012-09-28 2015-07-29 施耐德电气美国股份有限公司 Power meter configured for rear and side expansion

Also Published As

Publication number Publication date
GB2295683A (en) 1996-06-05
GB9501772D0 (en) 1995-03-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20150129