GB1520654A - Testing insulated conductors - Google Patents

Testing insulated conductors

Info

Publication number
GB1520654A
GB1520654A GB37390/75A GB3739075A GB1520654A GB 1520654 A GB1520654 A GB 1520654A GB 37390/75 A GB37390/75 A GB 37390/75A GB 3739075 A GB3739075 A GB 3739075A GB 1520654 A GB1520654 A GB 1520654A
Authority
GB
United Kingdom
Prior art keywords
electrode
liquid
sept
conductivity
voltage supply
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
GB37390/75A
Other languages
English (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
Priority to GB37390/75A priority Critical patent/GB1520654A/en
Priority to CH1161276A priority patent/CH600349A5/xx
Priority to ZA765356A priority patent/ZA765356B/xx
Publication of GB1520654A publication Critical patent/GB1520654A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01R31/58—Testing of lines, cables or conductors
    • G01R31/59—Testing of lines, cables or conductors while the cable continuously passes the testing apparatus, e.g. during manufacture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Relating To Insulation (AREA)
GB37390/75A 1975-09-11 1975-09-11 Testing insulated conductors Expired GB1520654A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB37390/75A GB1520654A (en) 1975-09-11 1975-09-11 Testing insulated conductors
CH1161276A CH600349A5 (no) 1975-09-11 1975-09-13
ZA765356A ZA765356B (en) 1975-09-11 1976-09-08 Improvements in and relating to testing insulated conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37390/75A GB1520654A (en) 1975-09-11 1975-09-11 Testing insulated conductors

Publications (1)

Publication Number Publication Date
GB1520654A true GB1520654A (en) 1978-08-09

Family

ID=10396108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37390/75A Expired GB1520654A (en) 1975-09-11 1975-09-11 Testing insulated conductors

Country Status (3)

Country Link
CH (1) CH600349A5 (no)
GB (1) GB1520654A (no)
ZA (1) ZA765356B (no)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195771A (en) * 1986-08-12 1988-04-13 Toyo Seikan Kaisha Ltd Measuring metal exposure in resin covering portion in metal container or a constituent member thereof
GB2412445A (en) * 2004-03-18 2005-09-28 Sikora Ag Detecting defects in layers of cables
FR3059782A1 (fr) * 2016-12-01 2018-06-08 Safran Aircraft Engines Procede et dispositif d'analyse de l'isolation d'un cable electrique a gaine(s)
RU2735579C1 (ru) * 2020-04-07 2020-11-03 федеральное государственное бюджетное образовательное учреждение высшего образования «Томский государственный университет систем управления и радиоэлектроники» Датчик для непрерывного контроля дефектности изоляции проводов

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195771A (en) * 1986-08-12 1988-04-13 Toyo Seikan Kaisha Ltd Measuring metal exposure in resin covering portion in metal container or a constituent member thereof
GB2195771B (en) * 1986-08-12 1990-07-25 Toyo Seikan Kaisha Ltd Method and apparatus for measuring metal exposure in a resin covering an area of a metal container or a constituent member thereof
GB2412445A (en) * 2004-03-18 2005-09-28 Sikora Ag Detecting defects in layers of cables
GB2412445B (en) * 2004-03-18 2007-08-01 Sikora Ag Device for detecting interferences or interruptions of the inner field smoothing layer of medium or high voltage cables
FR3059782A1 (fr) * 2016-12-01 2018-06-08 Safran Aircraft Engines Procede et dispositif d'analyse de l'isolation d'un cable electrique a gaine(s)
RU2735579C1 (ru) * 2020-04-07 2020-11-03 федеральное государственное бюджетное образовательное учреждение высшего образования «Томский государственный университет систем управления и радиоэлектроники» Датчик для непрерывного контроля дефектности изоляции проводов

Also Published As

Publication number Publication date
ZA765356B (en) 1977-08-31
CH600349A5 (no) 1978-06-15

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Legal Events

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