CA1138025A - Systeme de protection contre les fuites a la terre avec pouvoir de coupure reduit - Google Patents

Systeme de protection contre les fuites a la terre avec pouvoir de coupure reduit

Info

Publication number
CA1138025A
CA1138025A CA000336620A CA336620A CA1138025A CA 1138025 A CA1138025 A CA 1138025A CA 000336620 A CA000336620 A CA 000336620A CA 336620 A CA336620 A CA 336620A CA 1138025 A CA1138025 A CA 1138025A
Authority
CA
Canada
Prior art keywords
current
conductors
interrupter
failure
class
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
CA000336620A
Other languages
English (en)
Inventor
Richard E. Hornung
Carl E. Wellman, Jr.
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1138025A publication Critical patent/CA1138025A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
CA000336620A 1978-10-16 1979-09-28 Systeme de protection contre les fuites a la terre avec pouvoir de coupure reduit Expired CA1138025A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95189278A 1978-10-16 1978-10-16
US951,892 1978-10-16

Publications (1)

Publication Number Publication Date
CA1138025A true CA1138025A (fr) 1982-12-21

Family

ID=25492284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000336620A Expired CA1138025A (fr) 1978-10-16 1979-09-28 Systeme de protection contre les fuites a la terre avec pouvoir de coupure reduit

Country Status (1)

Country Link
CA (1) CA1138025A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111189A (en) * 1989-11-27 1992-05-05 Sigma Instruments, Inc. Fault indicator with timing control
CN117214592A (zh) * 2023-11-09 2023-12-12 国网甘肃省电力公司白银供电公司 一种用于电力变压器的故障监测管理系统及方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111189A (en) * 1989-11-27 1992-05-05 Sigma Instruments, Inc. Fault indicator with timing control
CN117214592A (zh) * 2023-11-09 2023-12-12 国网甘肃省电力公司白银供电公司 一种用于电力变压器的故障监测管理系统及方法
CN117214592B (zh) * 2023-11-09 2024-03-15 国网甘肃省电力公司白银供电公司 一种用于电力变压器的故障监测管理系统及方法

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Legal Events

Date Code Title Description
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