FR864583A - Monitoring device for surge arresters - Google Patents

Monitoring device for surge arresters

Info

Publication number
FR864583A
FR864583A FR864583DA FR864583A FR 864583 A FR864583 A FR 864583A FR 864583D A FR864583D A FR 864583DA FR 864583 A FR864583 A FR 864583A
Authority
FR
France
Prior art keywords
monitoring device
surge arresters
arresters
surge
monitoring
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
Other languages
French (fr)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR864583A publication Critical patent/FR864583A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/048—Checking overvoltage diverters
FR864583D 1939-03-31 1940-03-30 Monitoring device for surge arresters Expired FR864583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE215981X 1939-03-31

Publications (1)

Publication Number Publication Date
FR864583A true FR864583A (en) 1941-04-30

Family

ID=20305312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864583D Expired FR864583A (en) 1939-03-31 1940-03-30 Monitoring device for surge arresters

Country Status (3)

Country Link
BE (1) BE477213A (en)
CH (1) CH215981A (en)
FR (1) FR864583A (en)

Also Published As

Publication number Publication date
BE477213A (en)
CH215981A (en) 1941-07-31

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