JPS5724862A - Electric power charge meter - Google Patents

Electric power charge meter

Info

Publication number
JPS5724862A
JPS5724862A JP9968180A JP9968180A JPS5724862A JP S5724862 A JPS5724862 A JP S5724862A JP 9968180 A JP9968180 A JP 9968180A JP 9968180 A JP9968180 A JP 9968180A JP S5724862 A JPS5724862 A JP S5724862A
Authority
JP
Japan
Prior art keywords
rate
unit
electric energy
unit rate
basic
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.)
Granted
Application number
JP9968180A
Other languages
Japanese (ja)
Other versions
JPS6014307B2 (en
Inventor
Yoshinobu Ueda
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.)
OSAKI DENKI KOGYO KK
Osaki Electric Co Ltd
Original Assignee
OSAKI DENKI KOGYO KK
Osaki 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 OSAKI DENKI KOGYO KK, Osaki Electric Co Ltd filed Critical OSAKI DENKI KOGYO KK
Priority to JP55099681A priority Critical patent/JPS6014307B2/en
Publication of JPS5724862A publication Critical patent/JPS5724862A/en
Publication of JPS6014307B2 publication Critical patent/JPS6014307B2/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
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To indicate an electric power charge by giving a counted value of a charging counting circuit via a basic rate/unit rate counting circuit or the like with the setting of a unit rate depending on the basic rate and power consumption and a border value of electric energy or the like varying in the unit rate. CONSTITUTION:A border value of an electric energy or power charge varying in the unit rate per unit electric energy is set by a border value setting section 10 while a unit rate depending on the basic rate and the power consumption is set by a unit rate setting section 9. With the action of the first and second gate circuits 18 and 19, a basic rate/unit rate counting circuit 21, the first comparator circuit and a basic rate/unit rate selection circuit, a charge counting circuit 13 counts high frequency pulses equal to values of the basic rate and the unit rate and the counted value is indicated with an indication circuit 22. When the electric energy or power charge is equal to the border value, a second comparator circuit 16 selects a proper unit rate. In this manner, the charge can be indicated for the electric energy consumed.
JP55099681A 1980-07-21 1980-07-21 electricity bill meter Expired JPS6014307B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55099681A JPS6014307B2 (en) 1980-07-21 1980-07-21 electricity bill meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55099681A JPS6014307B2 (en) 1980-07-21 1980-07-21 electricity bill meter

Publications (2)

Publication Number Publication Date
JPS5724862A true JPS5724862A (en) 1982-02-09
JPS6014307B2 JPS6014307B2 (en) 1985-04-12

Family

ID=14253767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55099681A Expired JPS6014307B2 (en) 1980-07-21 1980-07-21 electricity bill meter

Country Status (1)

Country Link
JP (1) JPS6014307B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023822A (en) * 1988-10-31 1991-06-11 Schlotterer John C Pulse ratio system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023822A (en) * 1988-10-31 1991-06-11 Schlotterer John C Pulse ratio system

Also Published As

Publication number Publication date
JPS6014307B2 (en) 1985-04-12

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