JPH0581865B2 - - Google Patents

Info

Publication number
JPH0581865B2
JPH0581865B2 JP63164913A JP16491388A JPH0581865B2 JP H0581865 B2 JPH0581865 B2 JP H0581865B2 JP 63164913 A JP63164913 A JP 63164913A JP 16491388 A JP16491388 A JP 16491388A JP H0581865 B2 JPH0581865 B2 JP H0581865B2
Authority
JP
Japan
Prior art keywords
signal
circuit
memory
input
positive
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 - Fee Related
Application number
JP63164913A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216464A (ja
Inventor
Tokuji Ookuma
Kohei Furukawa
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.)
Takaoka Toko Co Ltd
Original Assignee
Toko Electric Corp
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 Toko Electric Corp filed Critical Toko Electric Corp
Priority to JP63164913A priority Critical patent/JPH0216464A/ja
Publication of JPH0216464A publication Critical patent/JPH0216464A/ja
Publication of JPH0581865B2 publication Critical patent/JPH0581865B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP63164913A 1988-07-04 1988-07-04 配電線事故検出位相判定方式 Granted JPH0216464A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63164913A JPH0216464A (ja) 1988-07-04 1988-07-04 配電線事故検出位相判定方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63164913A JPH0216464A (ja) 1988-07-04 1988-07-04 配電線事故検出位相判定方式

Publications (2)

Publication Number Publication Date
JPH0216464A JPH0216464A (ja) 1990-01-19
JPH0581865B2 true JPH0581865B2 (ko) 1993-11-16

Family

ID=15802239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63164913A Granted JPH0216464A (ja) 1988-07-04 1988-07-04 配電線事故検出位相判定方式

Country Status (1)

Country Link
JP (1) JPH0216464A (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011217481A (ja) * 2010-03-31 2011-10-27 Daihen Corp 地絡方向検出装置

Also Published As

Publication number Publication date
JPH0216464A (ja) 1990-01-19

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Legal Events

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