CA1200594A - Methode et dispositif de protection a relais - Google Patents

Methode et dispositif de protection a relais

Info

Publication number
CA1200594A
CA1200594A CA000430022A CA430022A CA1200594A CA 1200594 A CA1200594 A CA 1200594A CA 000430022 A CA000430022 A CA 000430022A CA 430022 A CA430022 A CA 430022A CA 1200594 A CA1200594 A CA 1200594A
Authority
CA
Canada
Prior art keywords
harmonic
differential current
supervision
voltage
harmonic restraint
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
CA000430022A
Other languages
English (en)
Inventor
Eric A. Udren
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to CA000430022A priority Critical patent/CA1200594A/fr
Application granted granted Critical
Publication of CA1200594A publication Critical patent/CA1200594A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
CA000430022A 1983-06-09 1983-06-09 Methode et dispositif de protection a relais Expired CA1200594A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000430022A CA1200594A (fr) 1983-06-09 1983-06-09 Methode et dispositif de protection a relais

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000430022A CA1200594A (fr) 1983-06-09 1983-06-09 Methode et dispositif de protection a relais

Publications (1)

Publication Number Publication Date
CA1200594A true CA1200594A (fr) 1986-02-11

Family

ID=4125443

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000430022A Expired CA1200594A (fr) 1983-06-09 1983-06-09 Methode et dispositif de protection a relais

Country Status (1)

Country Link
CA (1) CA1200594A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry