JPS5315857A - Electric power measuring system - Google Patents

Electric power measuring system

Info

Publication number
JPS5315857A
JPS5315857A JP9008376A JP9008376A JPS5315857A JP S5315857 A JPS5315857 A JP S5315857A JP 9008376 A JP9008376 A JP 9008376A JP 9008376 A JP9008376 A JP 9008376A JP S5315857 A JPS5315857 A JP S5315857A
Authority
JP
Japan
Prior art keywords
electric power
measuring system
power measuring
high frequency
wattmeter
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
JP9008376A
Other languages
Japanese (ja)
Inventor
Toshio Asai
Teruhisa Kurokawa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9008376A priority Critical patent/JPS5315857A/en
Publication of JPS5315857A publication Critical patent/JPS5315857A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To measure the peak value of an electric power over a wide frequency range by halving the input electric power of high frequency signal to operate a switch, which is connected with a wattmeter of high frequency, only when standardized pulses are generated.
COPYRIGHT: (C)1978,JPO&Japio
JP9008376A 1976-07-28 1976-07-28 Electric power measuring system Pending JPS5315857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9008376A JPS5315857A (en) 1976-07-28 1976-07-28 Electric power measuring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9008376A JPS5315857A (en) 1976-07-28 1976-07-28 Electric power measuring system

Publications (1)

Publication Number Publication Date
JPS5315857A true JPS5315857A (en) 1978-02-14

Family

ID=13988617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9008376A Pending JPS5315857A (en) 1976-07-28 1976-07-28 Electric power measuring system

Country Status (1)

Country Link
JP (1) JPS5315857A (en)

Similar Documents

Publication Publication Date Title
JPS5315857A (en) Electric power measuring system
JPS537284A (en) Detection of motor temperature
JPS5296047A (en) Original point detector
JPS5411054A (en) Monitoring for high frequency electric welding phenomenon and nomitor-control equipment
JPS5360624A (en) Waveform signal generator
JPS5396740A (en) Test system
JPS5315858A (en) Spectrum analyzer
JPS5263054A (en) Pulse signal detecting circuit
JPS5376079A (en) Voltage detecting circuit
JPS5418209A (en) Ais signal receiving circuit
JPS51150362A (en) Discharge meter
JPS5221851A (en) Displacement transductor
JPS52130675A (en) Measuring apparatus for carrier wave signal power
JPS51129197A (en) Continuity test circuit of fire alarm
JPS5394964A (en) Pulse receiving circuit
JPS5347254A (en) Generator circuit for delay time properties
JPS5213620A (en) Method to test the field coronal of the power equipment
JPS53142856A (en) Comparator
JPS5384142A (en) Remote making circuit of electric source switch
JPS5373176A (en) Insulation resistance measuring apparatus
JPS51146272A (en) Measuring device for current, power-factor and power etc.
JPS5376869A (en) Sound tester
JPS52142840A (en) Pacemaker
JPS5443071A (en) Circuit constant measuring method
JPS5341275A (en) Power detector