JPS5939774Y2 - 水冷ケ−ブル電流検出器 - Google Patents

水冷ケ−ブル電流検出器

Info

Publication number
JPS5939774Y2
JPS5939774Y2 JP1976034240U JP3424076U JPS5939774Y2 JP S5939774 Y2 JPS5939774 Y2 JP S5939774Y2 JP 1976034240 U JP1976034240 U JP 1976034240U JP 3424076 U JP3424076 U JP 3424076U JP S5939774 Y2 JPS5939774 Y2 JP S5939774Y2
Authority
JP
Japan
Prior art keywords
current
toroidal coil
toroidal
cable
rectifier circuit
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
Application number
JP1976034240U
Other languages
English (en)
Japanese (ja)
Other versions
JPS52126282U (enExample
Inventor
敏夫 笠原
克明 難波
和彦 朝香
廣美 福田
Original Assignee
昭和電線電纜株式会社
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 昭和電線電纜株式会社 filed Critical 昭和電線電纜株式会社
Priority to JP1976034240U priority Critical patent/JPS5939774Y2/ja
Publication of JPS52126282U publication Critical patent/JPS52126282U/ja
Application granted granted Critical
Publication of JPS5939774Y2 publication Critical patent/JPS5939774Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Transformers For Measuring Instruments (AREA)
JP1976034240U 1976-03-22 1976-03-22 水冷ケ−ブル電流検出器 Expired JPS5939774Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1976034240U JPS5939774Y2 (ja) 1976-03-22 1976-03-22 水冷ケ−ブル電流検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976034240U JPS5939774Y2 (ja) 1976-03-22 1976-03-22 水冷ケ−ブル電流検出器

Publications (2)

Publication Number Publication Date
JPS52126282U JPS52126282U (enExample) 1977-09-26
JPS5939774Y2 true JPS5939774Y2 (ja) 1984-11-08

Family

ID=28493640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976034240U Expired JPS5939774Y2 (ja) 1976-03-22 1976-03-22 水冷ケ−ブル電流検出器

Country Status (1)

Country Link
JP (1) JPS5939774Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020118481A (ja) * 2019-01-21 2020-08-06 大同特殊鋼株式会社 水冷ケーブルの劣化検出方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091724U (enExample) * 1973-12-22 1975-08-02
JPS50125034U (enExample) * 1974-03-28 1975-10-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020118481A (ja) * 2019-01-21 2020-08-06 大同特殊鋼株式会社 水冷ケーブルの劣化検出方法

Also Published As

Publication number Publication date
JPS52126282U (enExample) 1977-09-26

Similar Documents

Publication Publication Date Title
US4810954A (en) Poynting vector probe for measuring electrical power
US4717872A (en) Device for monitoring consumption of electrical power
JPS61245511A (ja) 直流及び交流用変流器
JPS5939774Y2 (ja) 水冷ケ−ブル電流検出器
CN112071578A (zh) 一种零序电流互感装置
JPS6363974A (ja) 車載電線の電流検出装置
JP3127383B2 (ja) 直流電力ケーブルの課通電試験方法
CN209640404U (zh) 一种防触电的手持式电流钳表
JPS58137Y2 (ja) 電力量計
CN222774615U (zh) 接线装置以及用电设备
ATE6699T1 (de) Messanordnung fuer elektrische stroeme.
JPH08152448A (ja) 三相交流の零相電流測定回路
SU928262A1 (ru) Устройство дл определени поврежденного участка электрической сети
CN114325048A (zh) 一种自取能的柔性电流测量装置
JPH0631435Y2 (ja) ケーブル診断装置
JPH0536228Y2 (enExample)
GB2259780A (en) Sensing electric currents
JPH07280846A (ja) 電流測定部付きブレーカー
CA1236164A (en) Device for monitoring consumption of electrical power
SU1416919A1 (ru) Датчик тока
JPH0222529B2 (enExample)
JPS6334417Y2 (enExample)
KR200200834Y1 (ko) 교류 전류 센서
JP2568346Y2 (ja) ケーブルの誘電正接測定装置
JP2673010B2 (ja) 光ｃｔ付支持碍子