FR783126A - Test arrangement for protective switches to prevent dangerous touch voltages - Google Patents

Test arrangement for protective switches to prevent dangerous touch voltages

Info

Publication number
FR783126A
FR783126A FR783126DA FR783126A FR 783126 A FR783126 A FR 783126A FR 783126D A FR783126D A FR 783126DA FR 783126 A FR783126 A FR 783126A
Authority
FR
France
Prior art keywords
test arrangement
prevent dangerous
protective switches
touch voltages
dangerous touch
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.)
Schiele & Bruchsaler Ind
Original Assignee
Schiele & Bruchsaler Ind
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 Schiele & Bruchsaler Ind filed Critical Schiele & Bruchsaler Ind
Application granted granted Critical
Publication of FR783126A publication Critical patent/FR783126A/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
    • H02H3/044—Checking correct functioning of protective arrangements, e.g. by simulating a fault
FR783126D 1934-07-06 1934-12-22 Test arrangement for protective switches to prevent dangerous touch voltages Expired FR783126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE783126X 1934-07-06

Publications (1)

Publication Number Publication Date
FR783126A true FR783126A (en) 1935-07-08

Family

ID=6696205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783126D Expired FR783126A (en) 1934-07-06 1934-12-22 Test arrangement for protective switches to prevent dangerous touch voltages

Country Status (1)

Country Link
FR (1) FR783126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323260A1 (en) * 1975-09-02 1977-04-01 Northern Electric Co PROTECTION CIRCUIT AGAINST OVERHEATING OF AN ELECTRIC COVER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323260A1 (en) * 1975-09-02 1977-04-01 Northern Electric Co PROTECTION CIRCUIT AGAINST OVERHEATING OF AN ELECTRIC COVER

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