JPS5250549A - Relay inspection device - Google Patents

Relay inspection device

Info

Publication number
JPS5250549A
JPS5250549A JP50125875A JP12587575A JPS5250549A JP S5250549 A JPS5250549 A JP S5250549A JP 50125875 A JP50125875 A JP 50125875A JP 12587575 A JP12587575 A JP 12587575A JP S5250549 A JPS5250549 A JP S5250549A
Authority
JP
Japan
Prior art keywords
inspection device
relay inspection
inspection
relay
capability
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
JP50125875A
Other languages
Japanese (ja)
Inventor
Takayoshi Iwamoto
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50125875A priority Critical patent/JPS5250549A/en
Publication of JPS5250549A publication Critical patent/JPS5250549A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

PURPOSE: To make small the power required for inspection, by means of capability to separate from the detection element the impedance element of the current transformer secondary circuit in the operation inspection device applied to such as the high impedance differential relay device.
COPYRIGHT: (C)1977,JPO&Japio
JP50125875A 1975-10-21 1975-10-21 Relay inspection device Pending JPS5250549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125875A JPS5250549A (en) 1975-10-21 1975-10-21 Relay inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125875A JPS5250549A (en) 1975-10-21 1975-10-21 Relay inspection device

Publications (1)

Publication Number Publication Date
JPS5250549A true JPS5250549A (en) 1977-04-22

Family

ID=14921075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125875A Pending JPS5250549A (en) 1975-10-21 1975-10-21 Relay inspection device

Country Status (1)

Country Link
JP (1) JPS5250549A (en)

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