JPS5729864U - - Google Patents

Info

Publication number
JPS5729864U
JPS5729864U JP1980105228U JP10522880U JPS5729864U JP S5729864 U JPS5729864 U JP S5729864U JP 1980105228 U JP1980105228 U JP 1980105228U JP 10522880 U JP10522880 U JP 10522880U JP S5729864 U JPS5729864 U JP S5729864U
Authority
JP
Japan
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
JP1980105228U
Other languages
Japanese (ja)
Other versions
JPS598205Y2 (en
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 filed Critical
Priority to JP1980105228U priority Critical patent/JPS598205Y2/en
Priority to KR2019810003510U priority patent/KR840002851Y1/en
Priority to US06/267,604 priority patent/US4463311A/en
Priority to DE3121448A priority patent/DE3121448C2/en
Priority to GB8116433A priority patent/GB2076976B/en
Priority to FR8110714A priority patent/FR2483625B1/en
Publication of JPS5729864U publication Critical patent/JPS5729864U/ja
Application granted granted Critical
Publication of JPS598205Y2 publication Critical patent/JPS598205Y2/en
Expired 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)
  • Measuring Phase Differences (AREA)
JP1980105228U 1980-05-29 1980-07-25 Electronic energy meter Expired JPS598205Y2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1980105228U JPS598205Y2 (en) 1980-07-25 1980-07-25 Electronic energy meter
KR2019810003510U KR840002851Y1 (en) 1980-07-25 1981-05-16 Electronic electric-energy meter
US06/267,604 US4463311A (en) 1980-05-29 1981-05-27 Electronic electric-energy meter
DE3121448A DE3121448C2 (en) 1980-05-29 1981-05-29 Electronic electricity meter
GB8116433A GB2076976B (en) 1980-05-29 1981-05-29 Electronic electric-energy meter
FR8110714A FR2483625B1 (en) 1980-05-29 1981-05-29 ELECTRONIC ELECTRICAL ENERGY METER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980105228U JPS598205Y2 (en) 1980-07-25 1980-07-25 Electronic energy meter

Publications (2)

Publication Number Publication Date
JPS5729864U true JPS5729864U (en) 1982-02-17
JPS598205Y2 JPS598205Y2 (en) 1984-03-13

Family

ID=29466611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980105228U Expired JPS598205Y2 (en) 1980-05-29 1980-07-25 Electronic energy meter

Country Status (2)

Country Link
JP (1) JPS598205Y2 (en)
KR (1) KR840002851Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108674A (en) * 1989-09-22 1991-05-08 Hitachi Ltd Digital power measurer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108674A (en) * 1989-09-22 1991-05-08 Hitachi Ltd Digital power measurer

Also Published As

Publication number Publication date
KR840002851Y1 (en) 1984-12-26
KR830001025U (en) 1983-09-22
JPS598205Y2 (en) 1984-03-13

Similar Documents

Publication Publication Date Title
FR2473404B1 (en)
FR2475828B1 (en)
FR2475270B1 (en)
FR2474982B1 (en)
FR2475050B1 (en)
FR2473185B1 (en)
DE3120443C2 (en)
FR2476216B1 (en)
DE3123914C2 (en)
FR2475548B1 (en)
FR2472918B1 (en)
FR2474756B3 (en)
FR2475779B1 (en)
DE3127197C2 (en)
FR2473431B1 (en)
DE3150296C2 (en)
FR2473445B1 (en)
FR2476210B1 (en)
FR2475512B3 (en)
FR2474589B1 (en)
DE3119763C2 (en)
DE3001906C2 (en)
FR2474867B1 (en)
FR2475266B1 (en)
DE3129004C2 (en)