JPS55166046A - Electronic multiiphase watthour meter - Google Patents

Electronic multiiphase watthour meter

Info

Publication number
JPS55166046A
JPS55166046A JP7539580A JP7539580A JPS55166046A JP S55166046 A JPS55166046 A JP S55166046A JP 7539580 A JP7539580 A JP 7539580A JP 7539580 A JP7539580 A JP 7539580A JP S55166046 A JPS55166046 A JP S55166046A
Authority
JP
Japan
Prior art keywords
multiiphase
electronic
watthour meter
watthour
meter
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
JP7539580A
Other languages
Japanese (ja)
Inventor
Zaiputo Arutsuuru
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of JPS55166046A publication Critical patent/JPS55166046A/en
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
    • G01R21/127—Arrangements for measuring electric power or power factor by using pulse modulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
JP7539580A 1979-06-08 1980-06-04 Electronic multiiphase watthour meter Pending JPS55166046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792923341 DE2923341C2 (en) 1979-06-08 1979-06-08 Multiphase electronic electricity meters

Publications (1)

Publication Number Publication Date
JPS55166046A true JPS55166046A (en) 1980-12-24

Family

ID=6072822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7539580A Pending JPS55166046A (en) 1979-06-08 1980-06-04 Electronic multiiphase watthour meter

Country Status (2)

Country Link
JP (1) JPS55166046A (en)
DE (1) DE2923341C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068059U (en) * 1992-02-24 1994-02-01 株式会社サンテック Air mat for infants

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317531A1 (en) * 2003-04-16 2004-11-04 David Bech Switching power supply, a mains power supply for cordless power tools and battery chargers
DK200600285U3 (en) * 2006-11-07 2006-12-08 Kamstrup As EL meter with switch mode power supply
CN107238807A (en) * 2017-08-02 2017-10-10 东华理工大学 A kind of intelligent electric power parameter detection device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715321A1 (en) * 1977-04-05 1978-10-12 Siemens Ag Digital electronic three=phase electricity meter - has pulse-width and amplitude modulators connected to each phase
DE2715283C2 (en) * 1977-04-05 1983-05-11 Siemens AG, 1000 Berlin und 8000 München Electronic three-phase meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068059U (en) * 1992-02-24 1994-02-01 株式会社サンテック Air mat for infants

Also Published As

Publication number Publication date
DE2923341A1 (en) 1980-12-11
DE2923341C2 (en) 1986-03-20

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