JPS58166270A - 検相器 - Google Patents

検相器

Info

Publication number
JPS58166270A
JPS58166270A JP57048266A JP4826682A JPS58166270A JP S58166270 A JPS58166270 A JP S58166270A JP 57048266 A JP57048266 A JP 57048266A JP 4826682 A JP4826682 A JP 4826682A JP S58166270 A JPS58166270 A JP S58166270A
Authority
JP
Japan
Prior art keywords
phase
detection
switch
electrodes
phase detector
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
JP57048266A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0126510B2 (enExample
Inventor
Takehiko Naito
内藤　武彦
Takao Saito
斉藤　隆雄
Yukio Arai
新井　是男
Kazuhiko Oba
一彦 大場
Minoru Tomita
實 富田
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.)
SAN EISHA SEISAKUSHO KK
Saneisha Seisakusho KK
Tokyo Electric Power Co Holdings Inc
Original Assignee
SAN EISHA SEISAKUSHO KK
Tokyo Electric Power Co Inc
Saneisha Seisakusho KK
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 SAN EISHA SEISAKUSHO KK, Tokyo Electric Power Co Inc, Saneisha Seisakusho KK filed Critical SAN EISHA SEISAKUSHO KK
Priority to JP57048266A priority Critical patent/JPS58166270A/ja
Publication of JPS58166270A publication Critical patent/JPS58166270A/ja
Publication of JPH0126510B2 publication Critical patent/JPH0126510B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Patch Boards (AREA)
JP57048266A 1982-03-26 1982-03-26 検相器 Granted JPS58166270A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57048266A JPS58166270A (ja) 1982-03-26 1982-03-26 検相器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57048266A JPS58166270A (ja) 1982-03-26 1982-03-26 検相器

Publications (2)

Publication Number Publication Date
JPS58166270A true JPS58166270A (ja) 1983-10-01
JPH0126510B2 JPH0126510B2 (enExample) 1989-05-24

Family

ID=12798630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57048266A Granted JPS58166270A (ja) 1982-03-26 1982-03-26 検相器

Country Status (1)

Country Link
JP (1) JPS58166270A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131171U (enExample) * 1988-02-29 1989-09-06
JPH0268633U (enExample) * 1988-11-14 1990-05-24
JPH04143675A (ja) * 1990-10-04 1992-05-18 Chubu Seiki Kk 検相器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670921U (enExample) * 1979-11-07 1981-06-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670921U (enExample) * 1979-11-07 1981-06-11

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131171U (enExample) * 1988-02-29 1989-09-06
JPH0268633U (enExample) * 1988-11-14 1990-05-24
JPH04143675A (ja) * 1990-10-04 1992-05-18 Chubu Seiki Kk 検相器

Also Published As

Publication number Publication date
JPH0126510B2 (enExample) 1989-05-24

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