FR33395E - Improvements to electrical distribution systems - Google Patents

Improvements to electrical distribution systems

Info

Publication number
FR33395E
FR33395E FR33395DA FR33395E FR 33395 E FR33395 E FR 33395E FR 33395D A FR33395D A FR 33395DA FR 33395 E FR33395 E FR 33395E
Authority
FR
France
Prior art keywords
distribution systems
electrical distribution
electrical
systems
distribution
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR33395E publication Critical patent/FR33395E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/002—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of inverted polarity or connection; with switching for obtaining correct connection
FR33395D 1927-04-21 1927-04-21 Improvements to electrical distribution systems Expired FR33395E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33395T 1927-04-21

Publications (1)

Publication Number Publication Date
FR33395E true FR33395E (en) 1928-09-27

Family

ID=8671034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33395D Expired FR33395E (en) 1927-04-21 1927-04-21 Improvements to electrical distribution systems

Country Status (1)

Country Link
FR (1) FR33395E (en)

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