JPS51111643A - Ground current automatic compensation apparatus - Google Patents

Ground current automatic compensation apparatus

Info

Publication number
JPS51111643A
JPS51111643A JP3765175A JP3765175A JPS51111643A JP S51111643 A JPS51111643 A JP S51111643A JP 3765175 A JP3765175 A JP 3765175A JP 3765175 A JP3765175 A JP 3765175A JP S51111643 A JPS51111643 A JP S51111643A
Authority
JP
Japan
Prior art keywords
ground current
compensation apparatus
automatic compensation
current automatic
detected
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
JP3765175A
Other languages
Japanese (ja)
Other versions
JPS5440286B2 (en
Inventor
Yoshiya Ukita
Kohei Nagase
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.)
Aichi Electric Co Ltd
Aichi Denki Seisakusho KK
Original Assignee
Aichi Electric Co Ltd
Aichi Denki 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 Aichi Electric Co Ltd, Aichi Denki Seisakusho KK filed Critical Aichi Electric Co Ltd
Priority to JP3765175A priority Critical patent/JPS51111643A/en
Publication of JPS51111643A publication Critical patent/JPS51111643A/en
Publication of JPS5440286B2 publication Critical patent/JPS5440286B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: The change of the earth capacitance of a non-grounded system distribution line is detected, and a reactor having an amount of compensation corresponding to the detected change of the earth capacitance is connected so that the ground current is automatically compensated within a predetermined value.
COPYRIGHT: (C)1976,JPO&Japio
JP3765175A 1975-03-27 1975-03-27 Ground current automatic compensation apparatus Granted JPS51111643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3765175A JPS51111643A (en) 1975-03-27 1975-03-27 Ground current automatic compensation apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3765175A JPS51111643A (en) 1975-03-27 1975-03-27 Ground current automatic compensation apparatus

Publications (2)

Publication Number Publication Date
JPS51111643A true JPS51111643A (en) 1976-10-02
JPS5440286B2 JPS5440286B2 (en) 1979-12-03

Family

ID=12503537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3765175A Granted JPS51111643A (en) 1975-03-27 1975-03-27 Ground current automatic compensation apparatus

Country Status (1)

Country Link
JP (1) JPS51111643A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410946A (en) * 1977-06-27 1979-01-26 Aichi Electric Mfg Apparatus for automatically compensating shorted current
JPS61196718A (en) * 1985-02-22 1986-08-30 株式会社日立製作所 Ground-fault protector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410946A (en) * 1977-06-27 1979-01-26 Aichi Electric Mfg Apparatus for automatically compensating shorted current
JPS5636650B2 (en) * 1977-06-27 1981-08-25
JPS61196718A (en) * 1985-02-22 1986-08-30 株式会社日立製作所 Ground-fault protector

Also Published As

Publication number Publication date
JPS5440286B2 (en) 1979-12-03

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