JPS6249937B2 - - Google Patents

Info

Publication number
JPS6249937B2
JPS6249937B2 JP55088018A JP8801880A JPS6249937B2 JP S6249937 B2 JPS6249937 B2 JP S6249937B2 JP 55088018 A JP55088018 A JP 55088018A JP 8801880 A JP8801880 A JP 8801880A JP S6249937 B2 JPS6249937 B2 JP S6249937B2
Authority
JP
Japan
Prior art keywords
circuit
output
frequency
display
signal
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
Application number
JP55088018A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5713364A (en
Inventor
Haruo Takahashi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP8801880A priority Critical patent/JPS5713364A/ja
Publication of JPS5713364A publication Critical patent/JPS5713364A/ja
Publication of JPS6249937B2 publication Critical patent/JPS6249937B2/ja
Granted 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
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
JP8801880A 1980-06-28 1980-06-28 Electronic system electric energy meter Granted JPS5713364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8801880A JPS5713364A (en) 1980-06-28 1980-06-28 Electronic system electric energy meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8801880A JPS5713364A (en) 1980-06-28 1980-06-28 Electronic system electric energy meter

Publications (2)

Publication Number Publication Date
JPS5713364A JPS5713364A (en) 1982-01-23
JPS6249937B2 true JPS6249937B2 (enrdf_load_stackoverflow) 1987-10-22

Family

ID=13931091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8801880A Granted JPS5713364A (en) 1980-06-28 1980-06-28 Electronic system electric energy meter

Country Status (1)

Country Link
JP (1) JPS5713364A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527408A (en) * 1983-10-31 1985-07-09 Morgan Construction Company Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation
JPH0479269U (enrdf_load_stackoverflow) * 1990-11-26 1992-07-10

Also Published As

Publication number Publication date
JPS5713364A (en) 1982-01-23

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