HRP20110496T1 - Mjerač potrošnje s detektorom s magnetskim poljem - Google Patents

Mjerač potrošnje s detektorom s magnetskim poljem Download PDF

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Publication number
HRP20110496T1
HRP20110496T1 HR20110496T HRP20110496T HRP20110496T1 HR P20110496 T1 HRP20110496 T1 HR P20110496T1 HR 20110496 T HR20110496 T HR 20110496T HR P20110496 T HRP20110496 T HR P20110496T HR P20110496 T1 HRP20110496 T1 HR P20110496T1
Authority
HR
Croatia
Prior art keywords
meter
detector
circuit
electrical signal
detector coil
Prior art date
Application number
HR20110496T
Other languages
English (en)
Croatian (hr)
Inventor
Bass Hansen Gorm
Original Assignee
Kamstrup A/S
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 Kamstrup A/S filed Critical Kamstrup A/S
Publication of HRP20110496T1 publication Critical patent/HRP20110496T1/hr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
    • G01F15/066—Indicating or recording devices with transmission devices, e.g. mechanical involving magnetic transmission devices
    • 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
    • G01R22/066—Arrangements for avoiding or indicating fraudulent use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2204/00—Indexing scheme relating to details of tariff-metering apparatus
    • G01D2204/20—Monitoring; Controlling
    • G01D2204/22—Arrangements for detecting or reporting faults, outages or leaks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Magnetic Variables (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Level Indicators Using A Float (AREA)
HR20110496T 2008-08-14 2011-07-05 Mjerač potrošnje s detektorom s magnetskim poljem HRP20110496T1 (hr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08162387A EP2154539B1 (en) 2008-08-14 2008-08-14 Consumption meter with magnetic field detector

Publications (1)

Publication Number Publication Date
HRP20110496T1 true HRP20110496T1 (hr) 2011-08-31

Family

ID=40329064

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20110496T HRP20110496T1 (hr) 2008-08-14 2011-07-05 Mjerač potrošnje s detektorom s magnetskim poljem

Country Status (7)

Country Link
EP (1) EP2154539B1 (pl)
AT (1) ATE505732T1 (pl)
DE (1) DE602008006186D1 (pl)
DK (1) DK2154539T3 (pl)
ES (1) ES2364441T3 (pl)
HR (1) HRP20110496T1 (pl)
PL (1) PL2154539T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI24088B (sl) 2012-05-22 2017-07-31 Nela Razvojni Center Za Elektroindustrijo In Elektroniko D.O.O. Naprava za zaščito električnega tokokroga proti električnim preobremenitvam in z integriranim merilnikom porabe električne energije
ITNA20120068A1 (it) * 2012-11-21 2014-05-22 Silvio Chioni Schermatura magnetica per strumenti di misura.
CN106483371B (zh) * 2016-12-01 2023-03-14 威胜集团有限公司 电磁攻击检测装置、检测方法及其制成的电能表
CN107102185A (zh) * 2017-06-18 2017-08-29 昆明理工大学 一种低成本积分沙漏电度表
CN107064820A (zh) * 2017-06-18 2017-08-18 昆明理工大学 一种可直接观蓄电池寿命的低成本积分沙漏
CN108717137B (zh) * 2018-03-30 2023-08-01 广东电网有限责任公司 一种基于声音信号的高频高压干扰窃电检测装置
CN117406159B (zh) * 2023-12-15 2024-02-20 宁波赛宝信息产业技术研究院有限公司 一种用于电波暗室的霍尔传感器检测系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707679A (en) * 1984-10-22 1987-11-17 Westinghouse Electric Corp. Magnetic tamper detector
FR2766304B1 (fr) 1997-07-17 1999-10-01 Schlumberger Ind Sa Circuit d'alimentation pour un compteur d'electricite
EP1065508A3 (en) 1999-06-30 2001-09-05 Siemens Power Transmission & Distribution, Inc. Tamper/power failure discrimination method and apparatus
DK200600285U3 (da) * 2006-11-07 2006-12-08 Kamstrup As EL-måler med switch mode spændingsforsyning

Also Published As

Publication number Publication date
DK2154539T3 (da) 2011-07-11
DE602008006186D1 (de) 2011-05-26
ES2364441T3 (es) 2011-09-02
EP2154539B1 (en) 2011-04-13
PL2154539T3 (pl) 2011-09-30
ATE505732T1 (de) 2011-04-15
EP2154539A1 (en) 2010-02-17

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