JPS63109669U - - Google Patents

Info

Publication number
JPS63109669U
JPS63109669U JP69987U JP69987U JPS63109669U JP S63109669 U JPS63109669 U JP S63109669U JP 69987 U JP69987 U JP 69987U JP 69987 U JP69987 U JP 69987U JP S63109669 U JPS63109669 U JP S63109669U
Authority
JP
Japan
Prior art keywords
signal
detection
optical
transformer
partial discharge
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
JP69987U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP69987U priority Critical patent/JPS63109669U/ja
Publication of JPS63109669U publication Critical patent/JPS63109669U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Relating To Insulation (AREA)
JP69987U 1987-01-07 1987-01-07 Pending JPS63109669U (US06878557-20050412-C00065.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP69987U JPS63109669U (US06878557-20050412-C00065.png) 1987-01-07 1987-01-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP69987U JPS63109669U (US06878557-20050412-C00065.png) 1987-01-07 1987-01-07

Publications (1)

Publication Number Publication Date
JPS63109669U true JPS63109669U (US06878557-20050412-C00065.png) 1988-07-14

Family

ID=30777910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP69987U Pending JPS63109669U (US06878557-20050412-C00065.png) 1987-01-07 1987-01-07

Country Status (1)

Country Link
JP (1) JPS63109669U (US06878557-20050412-C00065.png)

Similar Documents

Publication Publication Date Title
ES2070702A2 (es) Dispositivo sensor de campo magnetico.
JPS63109669U (US06878557-20050412-C00065.png)
FR2402877A1 (en) Detector and locator for electrical discharges - uses acoustic waveguides connected to piezoceramic element in inductive enclosed windings
JPS63148863U (US06878557-20050412-C00065.png)
JPH0320886U (US06878557-20050412-C00065.png)
JPH0436455Y2 (US06878557-20050412-C00065.png)
JPS6113936Y2 (US06878557-20050412-C00065.png)
JPS63169732U (US06878557-20050412-C00065.png)
JPH0388166U (US06878557-20050412-C00065.png)
JPS643995U (US06878557-20050412-C00065.png)
JPS62115730U (US06878557-20050412-C00065.png)
JPS596736U (ja) 放射温度計の放射率自動較正装置
IDEMITSU et al. THE EFFECT OF THE ALARM-BELL OF THE RAILWAY CROSSING
JPH02150531U (US06878557-20050412-C00065.png)
JPS6416726U (US06878557-20050412-C00065.png)
JPH01104859U (US06878557-20050412-C00065.png)
出光誠 et al. THE EFFECT OF THE ALARM-BELL OF THE RAILWAY CROSSING
JPS61182136U (US06878557-20050412-C00065.png)
JPS6381263U (US06878557-20050412-C00065.png)
JPH0360080U (US06878557-20050412-C00065.png)
JPH0351390U (US06878557-20050412-C00065.png)
JPS61187112U (US06878557-20050412-C00065.png)
JPS6151591U (US06878557-20050412-C00065.png)
JPS6275408U (US06878557-20050412-C00065.png)
JPH0232066U (US06878557-20050412-C00065.png)