JPH0125029B2 - - Google Patents

Info

Publication number
JPH0125029B2
JPH0125029B2 JP11354577A JP11354577A JPH0125029B2 JP H0125029 B2 JPH0125029 B2 JP H0125029B2 JP 11354577 A JP11354577 A JP 11354577A JP 11354577 A JP11354577 A JP 11354577A JP H0125029 B2 JPH0125029 B2 JP H0125029B2
Authority
JP
Japan
Prior art keywords
sliding
resistance
resistor
adjustment
current
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
JP11354577A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5446584A (en
Inventor
Tadaharu Nakayama
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP11354577A priority Critical patent/JPS5446584A/ja
Priority to AU30231/77A priority patent/AU512200B2/en
Priority to GB45620/77A priority patent/GB1550550A/en
Priority to FR7733878A priority patent/FR2370985A1/fr
Priority to DE2750386A priority patent/DE2750386C2/de
Priority to IT69549/77A priority patent/IT1091461B/it
Priority to US05/851,564 priority patent/US4161688A/en
Publication of JPS5446584A publication Critical patent/JPS5446584A/ja
Publication of JPH0125029B2 publication Critical patent/JPH0125029B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Locating Faults (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Electrical Variables (AREA)
JP11354577A 1976-11-13 1977-09-21 Stray current eliminating device Granted JPS5446584A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP11354577A JPS5446584A (en) 1977-09-21 1977-09-21 Stray current eliminating device
AU30231/77A AU512200B2 (en) 1976-11-13 1977-11-01 Cable fault locating apparatus
GB45620/77A GB1550550A (en) 1976-11-13 1977-11-02 Cable fault locating apparatus
FR7733878A FR2370985A1 (fr) 1976-11-13 1977-11-10 Dispositif pour localiser les defauts dans les cables electriques
DE2750386A DE2750386C2 (de) 1976-11-13 1977-11-10 Vorrichtung zur Fehlerortung in Kabeln
IT69549/77A IT1091461B (it) 1976-11-13 1977-11-11 Apparecchio per la localizzazione dei guasti nei cavi elettrici
US05/851,564 US4161688A (en) 1976-11-13 1977-11-14 Cable fault locating apparatus having an earth current canceller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11354577A JPS5446584A (en) 1977-09-21 1977-09-21 Stray current eliminating device

Publications (2)

Publication Number Publication Date
JPS5446584A JPS5446584A (en) 1979-04-12
JPH0125029B2 true JPH0125029B2 (enrdf_load_stackoverflow) 1989-05-16

Family

ID=14615019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11354577A Granted JPS5446584A (en) 1976-11-13 1977-09-21 Stray current eliminating device

Country Status (1)

Country Link
JP (1) JPS5446584A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0493029U (enrdf_load_stackoverflow) * 1990-12-28 1992-08-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0493029U (enrdf_load_stackoverflow) * 1990-12-28 1992-08-13

Also Published As

Publication number Publication date
JPS5446584A (en) 1979-04-12

Similar Documents

Publication Publication Date Title
US6094045A (en) Input ranging circuit for an electronic instrument
JPS6214783B2 (enrdf_load_stackoverflow)
CN115598410B (zh) 一种功耗采集系统及方法
JPH0125029B2 (enrdf_load_stackoverflow)
US4081696A (en) Current squaring circuit
US2463384A (en) Precision resistor
US2872643A (en) Electrical measuring instrument
SU1765777A1 (ru) Устройство дл преобразовани напр жени в ток
CN218735080U (zh) 外接功率调节电路及装置和恒流驱动设备
SU679967A1 (ru) Двухканальный стабилизированный источник питани
CN112947663B (zh) 一种非制冷红外探测器的偏置电压产生电路
JPH0515328B2 (enrdf_load_stackoverflow)
GB980310A (en) D-c ammeter calibrator
JPH055503Y2 (enrdf_load_stackoverflow)
JP2737392B2 (ja) サーマルリレーの設定電流表示装置
SU855988A1 (ru) Цифровой вольтметр посто нного тока
JPH089776Y2 (ja) 電圧発生装置
SU131392A1 (ru) Регулирующее устройство дл преобразователей тока
SU840749A2 (ru) Электроизмерительный прибор
SU1483599A1 (ru) Электрометрический усилитель
SU675412A1 (ru) Стабилизированный источник тока с измен ющейс пол рностью
SU983721A1 (ru) Диодный функциональный преобразователь
RU1817076C (ru) Линейный стабилизатор посто нного напр жени
SU1739373A1 (ru) Стабилизатор посто нного напр жени
SU600549A1 (ru) Стабилизатор посто нного напр жени