GB8624352D0 - Short circuit current protection - Google Patents

Short circuit current protection

Info

Publication number
GB8624352D0
GB8624352D0 GB868624352A GB8624352A GB8624352D0 GB 8624352 D0 GB8624352 D0 GB 8624352D0 GB 868624352 A GB868624352 A GB 868624352A GB 8624352 A GB8624352 A GB 8624352A GB 8624352 D0 GB8624352 D0 GB 8624352D0
Authority
GB
United Kingdom
Prior art keywords
short circuit
circuit current
current protection
protection
short
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.)
Withdrawn
Application number
GB868624352A
Other versions
GB2181561A (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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of GB8624352D0 publication Critical patent/GB8624352D0/en
Publication of GB2181561A publication Critical patent/GB2181561A/en
Withdrawn legal-status Critical Current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
    • H02H3/08—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 current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
GB08624352A 1985-10-14 1986-10-10 Short circuit current protection Withdrawn GB2181561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858525288A GB8525288D0 (en) 1985-10-14 1985-10-14 Short circuit current protection

Publications (2)

Publication Number Publication Date
GB8624352D0 true GB8624352D0 (en) 1986-11-12
GB2181561A GB2181561A (en) 1987-04-23

Family

ID=10586631

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858525288A Pending GB8525288D0 (en) 1985-10-14 1985-10-14 Short circuit current protection
GB08624352A Withdrawn GB2181561A (en) 1985-10-14 1986-10-10 Short circuit current protection

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858525288A Pending GB8525288D0 (en) 1985-10-14 1985-10-14 Short circuit current protection

Country Status (1)

Country Link
GB (2) GB8525288D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738011B2 (en) * 1988-05-16 1995-04-26 株式会社日立製作所 Abnormality diagnosis system for high-voltage power equipment
US5113862A (en) * 1990-09-25 1992-05-19 Siemens Pacesetter, Inc. Blood oxygen sensor having leakage compensation
FR2669739B1 (en) * 1990-11-28 1993-03-19 Merlin Gerin INSULATION CONTROLLER WITH IMPROVED PRECISION.

Also Published As

Publication number Publication date
GB2181561A (en) 1987-04-23
GB8525288D0 (en) 1985-11-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)