FR2307273A1 - Appareil de mesure statique servant a mesurer la puissance ou le travail dans un reseau alternatif - Google Patents

Appareil de mesure statique servant a mesurer la puissance ou le travail dans un reseau alternatif

Info

Publication number
FR2307273A1
FR2307273A1 FR7610500A FR7610500A FR2307273A1 FR 2307273 A1 FR2307273 A1 FR 2307273A1 FR 7610500 A FR7610500 A FR 7610500A FR 7610500 A FR7610500 A FR 7610500A FR 2307273 A1 FR2307273 A1 FR 2307273A1
Authority
FR
France
Prior art keywords
voltage
network
current
work
measuring instrument
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.)
Granted
Application number
FR7610500A
Other languages
English (en)
French (fr)
Other versions
FR2307273B1 (OSRAM
Inventor
Jacob De Vries
Daniel Pahud
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2307273A1 publication Critical patent/FR2307273A1/fr
Application granted granted Critical
Publication of FR2307273B1 publication Critical patent/FR2307273B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/127—Arrangements for measuring electric power or power factor by using pulse modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7610500A 1975-04-11 1976-04-09 Appareil de mesure statique servant a mesurer la puissance ou le travail dans un reseau alternatif Granted FR2307273A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH462875A CH583909A5 (OSRAM) 1975-04-11 1975-04-11

Publications (2)

Publication Number Publication Date
FR2307273A1 true FR2307273A1 (fr) 1976-11-05
FR2307273B1 FR2307273B1 (OSRAM) 1982-07-02

Family

ID=4279680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610500A Granted FR2307273A1 (fr) 1975-04-11 1976-04-09 Appareil de mesure statique servant a mesurer la puissance ou le travail dans un reseau alternatif

Country Status (3)

Country Link
JP (1) JPS5851224B2 (OSRAM)
CH (1) CH583909A5 (OSRAM)
FR (1) FR2307273A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121654A1 (de) * 1991-06-29 1993-01-07 Asea Brown Boveri Kombinierter strom- und spannungswandler fuer eine metallgekapselte gasisolierte hochspannungsanlage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH435815A (de) * 1965-04-20 1967-05-15 Licentia Gmbh Anordnung zur Multiplikation von Gleich- oder Wechselstromgrössen, insbesondere zur Leistungsmessung, nach dem Verfahren der Pulsdauer- und Pulsamplituden-Modulation
FR1558532A (OSRAM) * 1968-01-09 1969-02-28
NL7411874A (nl) * 1973-09-27 1975-04-02 Siemens Ag Elektronische kilowattuurmeter.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922159A (OSRAM) * 1972-06-16 1974-02-27

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH435815A (de) * 1965-04-20 1967-05-15 Licentia Gmbh Anordnung zur Multiplikation von Gleich- oder Wechselstromgrössen, insbesondere zur Leistungsmessung, nach dem Verfahren der Pulsdauer- und Pulsamplituden-Modulation
DE1264116B (de) * 1965-04-20 1968-03-21 Licentia Gmbh Anordnung zur Multiplikation von Gleich- oder Wechselstromgroessen, insbesondere zur Leistungsmessung, nach dem Verfahren der Pulsdauer- und Pulsamplituden-Modulation
FR1558532A (OSRAM) * 1968-01-09 1969-02-28
NL7411874A (nl) * 1973-09-27 1975-04-02 Siemens Ag Elektronische kilowattuurmeter.
FR2245952A1 (OSRAM) * 1973-09-27 1975-04-25 Siemens Ag

Also Published As

Publication number Publication date
DE2520160A1 (de) 1976-10-14
CH583909A5 (OSRAM) 1977-01-14
FR2307273B1 (OSRAM) 1982-07-02
JPS5851224B2 (ja) 1983-11-15
DE2520160B2 (de) 1977-02-03
JPS51123666A (en) 1976-10-28

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse