JPS52155349A - Setting method of digital protective relay - Google Patents

Setting method of digital protective relay

Info

Publication number
JPS52155349A
JPS52155349A JP7300276A JP7300276A JPS52155349A JP S52155349 A JPS52155349 A JP S52155349A JP 7300276 A JP7300276 A JP 7300276A JP 7300276 A JP7300276 A JP 7300276A JP S52155349 A JPS52155349 A JP S52155349A
Authority
JP
Japan
Prior art keywords
protective relay
setting method
digital protective
keys
reliably
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
JP7300276A
Other languages
Japanese (ja)
Inventor
Hiroshi Yamanoi
Toshihisa Funahashi
Yutaka Yamada
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.)
Meidensha Electric Manufacturing Co Ltd
Tokyo Electric Power Company Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Meidensha Electric Manufacturing 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 Electric Power Co Inc, Meidensha Electric Manufacturing Co Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP7300276A priority Critical patent/JPS52155349A/en
Publication of JPS52155349A publication Critical patent/JPS52155349A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To perform operation simply and reliably by employing keyboard comprised of ten keys and various sign keys when setting digital protective relay performing digital data processing.
COPYRIGHT: (C)1977,JPO&Japio
JP7300276A 1976-06-19 1976-06-19 Setting method of digital protective relay Pending JPS52155349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7300276A JPS52155349A (en) 1976-06-19 1976-06-19 Setting method of digital protective relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7300276A JPS52155349A (en) 1976-06-19 1976-06-19 Setting method of digital protective relay

Publications (1)

Publication Number Publication Date
JPS52155349A true JPS52155349A (en) 1977-12-23

Family

ID=13505704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7300276A Pending JPS52155349A (en) 1976-06-19 1976-06-19 Setting method of digital protective relay

Country Status (1)

Country Link
JP (1) JPS52155349A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144941A (en) * 1978-05-04 1979-11-12 Hitachi Ltd Relay tap settling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144941A (en) * 1978-05-04 1979-11-12 Hitachi Ltd Relay tap settling system

Similar Documents

Publication Publication Date Title
JPS5295121A (en) Code plate
JPS5298425A (en) Chinese characters input system
JPS5258322A (en) Keyboard unit
JPS52155349A (en) Setting method of digital protective relay
JPS5238837A (en) Input system
JPS52100157A (en) Timing digital protective relay
JPS5286023A (en) Input device
JPS51117547A (en) Slip issur
JPS51125606A (en) A method of fractional recovery of heavy metals
JPS526426A (en) Interrupt decision information control equipment
JPS522216A (en) Inputting method of modified diagram using digitizer
JPS5291617A (en) Character cut out system
JPS5243333A (en) Information processing device
JPS57125477A (en) Character processing device
JPS51117829A (en) Zero suppression equipment
JPS526417A (en) Data input device
JPS5378732A (en) Input system from keyboard for korean character
JPS51151031A (en) Character reader unit
JPS5399741A (en) Data processing unit
JPS5263042A (en) Electronic computer
JPS5441442A (en) Protective relay
JPS52116048A (en) Display system of program computer
JPS51118334A (en) Data making device
JPS51133745A (en) Digital protective relay system
JPS51138354A (en) Data processing apparatus having a pseude interruption generation inst ruction