CA1285027C - Fixation de l'affichage dans un watteuremetre electronique - Google Patents

Fixation de l'affichage dans un watteuremetre electronique

Info

Publication number
CA1285027C
CA1285027C CA000561732A CA561732A CA1285027C CA 1285027 C CA1285027 C CA 1285027C CA 000561732 A CA000561732 A CA 000561732A CA 561732 A CA561732 A CA 561732A CA 1285027 C CA1285027 C CA 1285027C
Authority
CA
Canada
Prior art keywords
display
data items
display buffer
processing unit
central processing
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 - Fee Related
Application number
CA000561732A
Other languages
English (en)
Inventor
Albert R. Varney, Jr.
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to CA000561732A priority Critical patent/CA1285027C/fr
Application granted granted Critical
Publication of CA1285027C publication Critical patent/CA1285027C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Indicating Measured Values (AREA)
CA000561732A 1988-03-17 1988-03-17 Fixation de l'affichage dans un watteuremetre electronique Expired - Fee Related CA1285027C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000561732A CA1285027C (fr) 1988-03-17 1988-03-17 Fixation de l'affichage dans un watteuremetre electronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000561732A CA1285027C (fr) 1988-03-17 1988-03-17 Fixation de l'affichage dans un watteuremetre electronique

Publications (1)

Publication Number Publication Date
CA1285027C true CA1285027C (fr) 1991-06-18

Family

ID=4137662

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000561732A Expired - Fee Related CA1285027C (fr) 1988-03-17 1988-03-17 Fixation de l'affichage dans un watteuremetre electronique

Country Status (1)

Country Link
CA (1) CA1285027C (fr)

Similar Documents

Publication Publication Date Title
US6762598B1 (en) Method for providing optical test signals for electronic meter testing
US6236197B1 (en) Apparatus and method for detecting tampering in a multiphase meter
US5537333A (en) Method of determining power measurements in an electrical energy meter
WO1998054583A1 (fr) Compteur de biens de consommation
US4654588A (en) Time-of-use watt-hour meter with demand profile capability
US4571692A (en) Electronic demand register
US4594545A (en) Operation of electronic demand register following a power outage
US4199717A (en) Time of day demand metering system and method
US5115190A (en) Freezing items for display in electronic watthour register
CA1285027C (fr) Fixation de l'affichage dans un watteuremetre electronique
US4598248A (en) Test operation of electronic demand register
US4625163A (en) Display temperature compensator for electric meter
EP0076809B2 (fr) Appareil de mesure de l'energie electrique a taux multiples
US4754217A (en) Seasonal reset for electric watthour meter registers
CN202693676U (zh) 一种实现停电显示的电能表
Kingston et al. Multi function polyphase metering-an integrated approach
KR0157644B1 (ko) 전력수급용 정밀복합계기의 데이타 콘트롤 방법
JP2541908Y2 (ja) 時間帯別電力使用量比率測定器
CN1160576C (zh) 强制式自抄电能表
JPS6315628A (ja) 取引用最大需要電力監視方式
US6531863B1 (en) Solid-state residential meter including a disk analog display
CA1233520A (fr) Fonctionnement d'un indicateur de maximum electronique apres une panne de courant
CA1233517A (fr) Operation de test pour indicateur de maximun electronique
WO1979000664A1 (fr) Compteur de demande d'energie electrique

Legal Events

Date Code Title Description
MKLA Lapsed