JPS61139765A - トランス捲線極性判別回路 - Google Patents

トランス捲線極性判別回路

Info

Publication number
JPS61139765A
JPS61139765A JP59262097A JP26209784A JPS61139765A JP S61139765 A JPS61139765 A JP S61139765A JP 59262097 A JP59262097 A JP 59262097A JP 26209784 A JP26209784 A JP 26209784A JP S61139765 A JPS61139765 A JP S61139765A
Authority
JP
Japan
Prior art keywords
transformer
pulse
output
circuit
winding
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
JP59262097A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418792B2 (enrdf_load_stackoverflow
Inventor
Fumiaki Ihara
文明 伊原
Yoshihisa Kaji
芳久 梶
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.)
Fujitsu Telecom Networks Ltd
Original Assignee
Fujitsu Telecom Networks 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 Fujitsu Telecom Networks Ltd filed Critical Fujitsu Telecom Networks Ltd
Priority to JP59262097A priority Critical patent/JPS61139765A/ja
Publication of JPS61139765A publication Critical patent/JPS61139765A/ja
Publication of JPH0418792B2 publication Critical patent/JPH0418792B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP59262097A 1984-12-12 1984-12-12 トランス捲線極性判別回路 Granted JPS61139765A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59262097A JPS61139765A (ja) 1984-12-12 1984-12-12 トランス捲線極性判別回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59262097A JPS61139765A (ja) 1984-12-12 1984-12-12 トランス捲線極性判別回路

Publications (2)

Publication Number Publication Date
JPS61139765A true JPS61139765A (ja) 1986-06-27
JPH0418792B2 JPH0418792B2 (enrdf_load_stackoverflow) 1992-03-27

Family

ID=17370990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59262097A Granted JPS61139765A (ja) 1984-12-12 1984-12-12 トランス捲線極性判別回路

Country Status (1)

Country Link
JP (1) JPS61139765A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009236662A (ja) * 2008-03-27 2009-10-15 Takaoka Electric Mfg Co Ltd 計器用変成器の試験方法
CN104749480A (zh) * 2015-03-08 2015-07-01 国家电网公司 一种用于继电保护二次回路整组极性测试装置
WO2016026231A1 (zh) * 2014-08-22 2016-02-25 江苏省电力公司常州供电公司 四星型电压互感器智能极性检测装置及检测方法
CN113552433A (zh) * 2021-07-21 2021-10-26 国网河南省电力公司直流运检分公司 特高压变压器套管极性的测定方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009236662A (ja) * 2008-03-27 2009-10-15 Takaoka Electric Mfg Co Ltd 計器用変成器の試験方法
WO2016026231A1 (zh) * 2014-08-22 2016-02-25 江苏省电力公司常州供电公司 四星型电压互感器智能极性检测装置及检测方法
CN104749480A (zh) * 2015-03-08 2015-07-01 国家电网公司 一种用于继电保护二次回路整组极性测试装置
CN113552433A (zh) * 2021-07-21 2021-10-26 国网河南省电力公司直流运检分公司 特高压变压器套管极性的测定方法
CN113552433B (zh) * 2021-07-21 2022-08-09 国网河南省电力公司直流运检分公司 特高压变压器套管ct极性的测定方法

Also Published As

Publication number Publication date
JPH0418792B2 (enrdf_load_stackoverflow) 1992-03-27

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