FR2118182A1 - - Google Patents

Info

Publication number
FR2118182A1
FR2118182A1 FR7145605A FR7145605A FR2118182A1 FR 2118182 A1 FR2118182 A1 FR 2118182A1 FR 7145605 A FR7145605 A FR 7145605A FR 7145605 A FR7145605 A FR 7145605A FR 2118182 A1 FR2118182 A1 FR 2118182A1
Authority
FR
France
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.)
Granted
Application number
FR7145605A
Other languages
French (fr)
Other versions
FR2118182B1 (en
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of FR2118182A1 publication Critical patent/FR2118182A1/fr
Application granted granted Critical
Publication of FR2118182B1 publication Critical patent/FR2118182B1/fr
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
    • H02H3/20—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 responsive to excess voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/04—Voltage dividers
    • G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7145605A 1970-12-18 1971-12-17 Expired FR2118182B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6014770 1970-12-18

Publications (2)

Publication Number Publication Date
FR2118182A1 true FR2118182A1 (en) 1972-07-28
FR2118182B1 FR2118182B1 (en) 1976-12-03

Family

ID=10485107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145605A Expired FR2118182B1 (en) 1970-12-18 1971-12-17

Country Status (6)

Country Link
AU (1) AU450839B2 (en)
CH (1) CH533311A (en)
DE (1) DE2162723A1 (en)
FR (1) FR2118182B1 (en)
GB (1) GB1311720A (en)
SE (1) SE385997B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001516A1 (en) * 1979-01-23 1980-07-24 Enertec Improvement relating to voltage capacitive transformers
EP0019507A1 (en) * 1979-05-09 1980-11-26 Enertec Societe Anonyme Improvement relating to capacitive voltage transformers with electronic output

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585488A (en) * 1977-05-11 1981-03-04 Gen Electric Apparatus for monitoring high alternating voltages
FR2655736B1 (en) * 1989-12-07 1992-01-24 Alsthom Gec VOLTAGE MEASURING DEVICE.
DE4121654A1 (en) † 1991-06-29 1993-01-07 Asea Brown Boveri COMBINED CURRENT AND VOLTAGE CONVERTER FOR A METAL-ENCLOSED GAS-INSULATED HIGH-VOLTAGE SYSTEM
US6028754A (en) * 1995-10-20 2000-02-22 Schweitzer Engineering Laboratories, Inc. System for preventing undesired protective relay tripping actions due to coupling capacitor voltage transformer transients

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001516A1 (en) * 1979-01-23 1980-07-24 Enertec Improvement relating to voltage capacitive transformers
FR2447637A1 (en) * 1979-01-23 1980-08-22 Enertec IMPROVEMENT TO CAPACITIVE VOLTAGE TRANSFORMERS
EP0019507A1 (en) * 1979-05-09 1980-11-26 Enertec Societe Anonyme Improvement relating to capacitive voltage transformers with electronic output
FR2456327A1 (en) * 1979-05-09 1980-12-05 Enertec IMPROVEMENT TO CAPACITIVE VOLTAGE TRANSFORMERS WITH ELECTRONIC OUTPUT

Also Published As

Publication number Publication date
FR2118182B1 (en) 1976-12-03
AU3672171A (en) 1973-06-14
DE2162723A1 (en) 1972-07-13
CH533311A (en) 1973-01-31
SE385997B (en) 1976-07-26
AU450839B2 (en) 1974-07-18
GB1311720A (en) 1973-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse