FR642901A - Device to suppress light arcs of earthing in high voltage networks - Google Patents

Device to suppress light arcs of earthing in high voltage networks

Info

Publication number
FR642901A
FR642901A FR642901DA FR642901A FR 642901 A FR642901 A FR 642901A FR 642901D A FR642901D A FR 642901DA FR 642901 A FR642901 A FR 642901A
Authority
FR
France
Prior art keywords
earthing
high voltage
suppress light
voltage networks
light arcs
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR642901A publication Critical patent/FR642901A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/08—Limitation or suppression of earth fault currents, e.g. Petersen coil
FR642901D 1926-10-28 1927-10-22 Device to suppress light arcs of earthing in high voltage networks Expired FR642901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE279841X 1926-10-28

Publications (1)

Publication Number Publication Date
FR642901A true FR642901A (en) 1928-09-06

Family

ID=6028794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642901D Expired FR642901A (en) 1926-10-28 1927-10-22 Device to suppress light arcs of earthing in high voltage networks

Country Status (2)

Country Link
FR (1) FR642901A (en)
GB (1) GB279841A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042750B (en) * 1957-01-29 1958-11-06 Licentia Gmbh Measurement error compensation for measuring transducers for electricity counters to be used in three and four-wire operation
DE102006021888B3 (en) * 2006-05-11 2007-11-29 H. Kleinknecht Gmbh & Co. Kg Arrangement and method for compensating a fault current in the event of a ground fault

Also Published As

Publication number Publication date
GB279841A (en) 1928-04-19

Similar Documents

Publication Publication Date Title
FR642901A (en) Device to suppress light arcs of earthing in high voltage networks
FR699696A (en) Device for voltage regulation in polyphase networks
FR657424A (en) Device to limit excess current
FR617539A (en) Improvements in detachable barriers for conductors and high voltage electrical devices
BE360642A (en) Improvements in cables for high current
FR709586A (en) Device for tuning extinguisher coils provided with sockets and used for earthing high voltage networks
FR667475A (en) Arrangement for phase adjustment of voltages in networks of chained conductors
FR616801A (en) Improvements to hollow cables for overhead transmissions of high intensity and very high voltage currents
FR559129A (en) Provision for rapid voltage adjustment in conductor networks
FR667928A (en) Improvements made to devices to reduce the effects of oscillation in installations for the transmission of high voltage currents
FR620078A (en) Semi-automatic switch for high voltage currents
FR675205A (en) Improvements in cables for high current
FR675030A (en) Improvements in cables for high current
FR594869A (en) Protection device for high voltage electrical networks of earthing coils
FR639584A (en) High voltage oil switch
FR725148A (en) Device for automatic adjustment of the earthing inductance in high voltage networks
FR708495A (en) Improvements to devices used in very high frequency signaling systems
FR725640A (en) Device to compensate for voltage fluctuations in network branches
FR656980A (en) Device for high frequency telephony on high voltage conductors
FR628051A (en) Cables for high voltage
FR664146A (en) Provision for the disjunction of flows in very high voltage networks
FR645267A (en) Junction sleeve for high voltage cables
FR622702A (en) Special type of feedthrough capacitor for high voltage
FR707220A (en) Earth current extinguishing device for high voltage networks
FR634746A (en) Delay device for switch for high currents