GB0207353D0 - Electrical circuit testing aid - Google Patents

Electrical circuit testing aid

Info

Publication number
GB0207353D0
GB0207353D0 GB0207353A GB0207353A GB0207353D0 GB 0207353 D0 GB0207353 D0 GB 0207353D0 GB 0207353 A GB0207353 A GB 0207353A GB 0207353 A GB0207353 A GB 0207353A GB 0207353 D0 GB0207353 D0 GB 0207353D0
Authority
GB
United Kingdom
Prior art keywords
electrical circuit
circuit testing
testing aid
aid
electrical
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.)
Granted
Application number
GB0207353A
Other versions
GB2376304A (en
GB2376304B (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.)
WELCH IAIN E
Original Assignee
WELCH IAIN E
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
Priority claimed from GB0107995A external-priority patent/GB0107995D0/en
Application filed by WELCH IAIN E filed Critical WELCH IAIN E
Publication of GB0207353D0 publication Critical patent/GB0207353D0/en
Publication of GB2376304A publication Critical patent/GB2376304A/en
Application granted granted Critical
Publication of GB2376304B publication Critical patent/GB2376304B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • G01R27/18—Measuring resistance to earth, i.e. line to ground

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
GB0207353A 2001-03-30 2002-03-28 Electrical circuit testing aid Expired - Fee Related GB2376304B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0107995A GB0107995D0 (en) 2001-03-30 2001-03-30 Electric circuit testing aid
GB0115537A GB0115537D0 (en) 2001-03-30 2001-06-26 Electrical circuit testing aid

Publications (3)

Publication Number Publication Date
GB0207353D0 true GB0207353D0 (en) 2002-05-08
GB2376304A GB2376304A (en) 2002-12-11
GB2376304B GB2376304B (en) 2004-09-01

Family

ID=26245916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0207353A Expired - Fee Related GB2376304B (en) 2001-03-30 2002-03-28 Electrical circuit testing aid

Country Status (1)

Country Link
GB (1) GB2376304B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113884715A (en) * 2021-10-26 2022-01-04 广东电网有限责任公司 GIS equipment loop resistance test appurtenance

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003270983B2 (en) * 2002-12-19 2008-11-06 Easytest Pty Ltd Portable electric appliance tester
GB2431060A (en) * 2005-10-07 2007-04-11 David Charles Scothern End of line test device
WO2008003917A1 (en) * 2006-07-04 2008-01-10 Interface Technical Components Limited Apparatus for testing wiring
SI22426A (en) * 2006-12-15 2008-06-30 Metrel Merilna In Regulacijska Oprema D.D. Measurement device for checking the wiring of low-voltage electrical wiring
AU2010265831A1 (en) * 2009-06-24 2012-02-02 Stephen Allen Morton Power lead testing system and electronic tag
DE102012022584B4 (en) * 2012-11-20 2015-01-15 Phoenix Contact Gmbh & Co. Kg Functional unit for measuring the insulation resistance of an electrical system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178579A (en) * 1976-10-05 1979-12-11 Trw Inc. Remote instrumentation apparatus
SU1177835A1 (en) * 1984-03-01 1985-09-07 Ivan P Eremin Device for checking serviceability of remote control circuits
US4807277A (en) * 1987-05-15 1989-02-21 Keptel, Inc. Remotely activated switching apparatus
WO1995027379A1 (en) * 1994-04-05 1995-10-12 The Whitaker Corporation Cable management system with remote line testing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113884715A (en) * 2021-10-26 2022-01-04 广东电网有限责任公司 GIS equipment loop resistance test appurtenance
CN113884715B (en) * 2021-10-26 2023-07-21 广东电网有限责任公司 GIS equipment loop resistance test appurtenance

Also Published As

Publication number Publication date
GB2376304A (en) 2002-12-11
GB2376304B (en) 2004-09-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060328