IT1289194B1 - Unita' elettronica di misura di energia elettrica - Google Patents

Unita' elettronica di misura di energia elettrica

Info

Publication number
IT1289194B1
IT1289194B1 IT97MI000129A ITMI970129A IT1289194B1 IT 1289194 B1 IT1289194 B1 IT 1289194B1 IT 97MI000129 A IT97MI000129 A IT 97MI000129A IT MI970129 A ITMI970129 A IT MI970129A IT 1289194 B1 IT1289194 B1 IT 1289194B1
Authority
IT
Italy
Prior art keywords
measurement unit
electronic electricity
electricity measurement
electronic
unit
Prior art date
Application number
IT97MI000129A
Other languages
English (en)
Inventor
Illa Alvise Braga
Luca Cicognani
Reghizzi Stefano Crespi
Bellis Antonio De
Original Assignee
Txt S P A
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 Txt S P A filed Critical Txt S P A
Priority to IT97MI000129A priority Critical patent/IT1289194B1/it
Priority to EP98200163A priority patent/EP0877257A3/en
Priority to CA 2228025 priority patent/CA2228025A1/en
Publication of ITMI970129A1 publication Critical patent/ITMI970129A1/it
Application granted granted Critical
Publication of IT1289194B1 publication Critical patent/IT1289194B1/it

Links

Classifications

    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
IT97MI000129A 1997-01-23 1997-01-23 Unita' elettronica di misura di energia elettrica IT1289194B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT97MI000129A IT1289194B1 (it) 1997-01-23 1997-01-23 Unita' elettronica di misura di energia elettrica
EP98200163A EP0877257A3 (en) 1997-01-23 1998-01-22 Electronic unit for measuring electric energy
CA 2228025 CA2228025A1 (en) 1997-01-23 1998-01-23 Electronic unit for measuring electric energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI000129A IT1289194B1 (it) 1997-01-23 1997-01-23 Unita' elettronica di misura di energia elettrica

Publications (2)

Publication Number Publication Date
ITMI970129A1 ITMI970129A1 (it) 1998-07-23
IT1289194B1 true IT1289194B1 (it) 1998-09-29

Family

ID=11375722

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI000129A IT1289194B1 (it) 1997-01-23 1997-01-23 Unita' elettronica di misura di energia elettrica

Country Status (3)

Country Link
EP (1) EP0877257A3 (it)
CA (1) CA2228025A1 (it)
IT (1) IT1289194B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005256154B2 (en) 2004-06-24 2010-08-26 X2M Connect Limited A meter device
US8606891B2 (en) 2004-09-10 2013-12-10 Freestyle Technology Pty Ltd Client processor device for building application files from file fragments for different versions of an application
DE102004036048B4 (de) * 2004-07-24 2008-01-31 Lehn, F. Heinrich, Dr.-Ing. System zur Anzeige des Verbrauchs elektrischer Energie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9206230A (es) * 1992-02-21 1993-09-01 Abb Power T & D Co Mejoras en un contador de energia electrica activay metodos para el uso del mismo.
CA2189653A1 (en) * 1994-05-26 1995-12-07 Sten Aldestam Measurement system and method

Also Published As

Publication number Publication date
EP0877257A3 (en) 1999-12-22
CA2228025A1 (en) 1998-07-23
EP0877257A2 (en) 1998-11-11
ITMI970129A1 (it) 1998-07-23

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Legal Events

Date Code Title Description
0001 Granted