JPS62115376A - 電気負荷の電流消費ないし電力消費を表示する回路装置 - Google Patents

電気負荷の電流消費ないし電力消費を表示する回路装置

Info

Publication number
JPS62115376A
JPS62115376A JP61223955A JP22395586A JPS62115376A JP S62115376 A JPS62115376 A JP S62115376A JP 61223955 A JP61223955 A JP 61223955A JP 22395586 A JP22395586 A JP 22395586A JP S62115376 A JPS62115376 A JP S62115376A
Authority
JP
Japan
Prior art keywords
voltage
power consumption
consumption
current
circuit device
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.)
Pending
Application number
JP61223955A
Other languages
English (en)
Japanese (ja)
Inventor
ハンス−デイートリツヒ・マイヤー
クラウス・ヒルリンガー
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.)
Richard Hirschmann Radiotechnisches Werk
Original Assignee
Richard Hirschmann Radiotechnisches Werk
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 Richard Hirschmann Radiotechnisches Werk filed Critical Richard Hirschmann Radiotechnisches Werk
Publication of JPS62115376A publication Critical patent/JPS62115376A/ja
Pending 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Rectifiers (AREA)
JP61223955A 1985-09-23 1986-09-24 電気負荷の電流消費ないし電力消費を表示する回路装置 Pending JPS62115376A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853533862 DE3533862A1 (de) 1985-09-23 1985-09-23 Schaltungsanordnung zur anzeige der strom- und/oder leistungsaufnahme durch eine elektrische last
DE3533862.8 1985-09-23

Publications (1)

Publication Number Publication Date
JPS62115376A true JPS62115376A (ja) 1987-05-27

Family

ID=6281686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61223955A Pending JPS62115376A (ja) 1985-09-23 1986-09-24 電気負荷の電流消費ないし電力消費を表示する回路装置

Country Status (4)

Country Link
US (1) US4806854A (enExample)
EP (1) EP0223956B1 (enExample)
JP (1) JPS62115376A (enExample)
DE (2) DE3533862A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959642A (en) * 1988-09-27 1990-09-25 Sharples Kenneth R Instrumentation loop-powered backlit liquid crystal display
AT398138B (de) * 1989-02-14 1994-09-26 Elin Union Ag Ansteuerschaltung für optische anzeigeelemente, insbesondere leuchtdioden
DE9104500U1 (de) * 1991-04-12 1992-08-13 Werkstatt für Behinderte Lippstadt gem. GmbH, 4780 Lippstadt Vorrichtung zur Überwachung von elektrischen Verbrauchern, insbesondere Glühlampen rückwärtiger Signalmittel an Kraftfahrzeug-Anhängern
GB9223958D0 (en) * 1992-11-16 1993-01-06 Gen Electric Co Plc A commodity consumption meter
US6573701B2 (en) 2001-04-20 2003-06-03 International Business Machines Corporation Method and system for line current detection for power line cords
US8260695B1 (en) 2010-07-14 2012-09-04 Steven Rosenberg Secondary power meter for quarter-cycle power measurement and invoicing method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US503589A (en) * 1893-08-22 Sydney evershed
US2255637A (en) * 1939-09-30 1941-09-09 Rca Corp On-off indicator circuit
US3488586A (en) * 1965-06-02 1970-01-06 Gen Electric Frequency modulated light coupled data link
US3524133A (en) * 1966-09-09 1970-08-11 Gen Electric Static state voltage and current monitoring device for electric power cable terminations
US3611339A (en) * 1968-09-06 1971-10-05 Lee M Richey Mining machine motor current meter
CH572219A5 (en) * 1974-09-06 1976-01-30 Studer Willi Fa Measurement and indication of electrical signal - has logarithmic dependence for large dynamic range
US4401943A (en) * 1975-06-19 1983-08-30 Betty Ann Garrett Electrical efficiency meter
US4151464A (en) * 1977-03-28 1979-04-24 Power-Science, Inc. Integrating voltage to frequency converter and memory decoder
DE2848791C3 (de) * 1978-11-10 1981-09-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Überwachung hochgespannter Ströme
US4502004A (en) * 1980-06-30 1985-02-26 Schindler John A Current pulse monitor
US4594546A (en) * 1984-03-12 1986-06-10 The United States Of America As Represented By The Secretary Of The Army Voltmeter for remotely sensing high voltages

Also Published As

Publication number Publication date
DE3669785D1 (de) 1990-04-26
DE3533862A1 (de) 1987-04-02
US4806854A (en) 1989-02-21
EP0223956A1 (de) 1987-06-03
EP0223956B1 (de) 1990-03-21
DE3533862C2 (enExample) 1988-12-29

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