GB2212927B - Test method and test apparatus - Google Patents

Test method and test apparatus

Info

Publication number
GB2212927B
GB2212927B GB8727949A GB8727949A GB2212927B GB 2212927 B GB2212927 B GB 2212927B GB 8727949 A GB8727949 A GB 8727949A GB 8727949 A GB8727949 A GB 8727949A GB 2212927 B GB2212927 B GB 2212927B
Authority
GB
United Kingdom
Prior art keywords
test
test method
test apparatus
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 - Fee Related
Application number
GB8727949A
Other versions
GB8727949D0 (en
GB2212927A (en
Inventor
Angus Olaf Ellefsen
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.)
WOUND PRODUCTS Ltd
Plessey Co Ltd
Original Assignee
WOUND PRODUCTS Ltd
Plessey 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 WOUND PRODUCTS Ltd, Plessey Co Ltd filed Critical WOUND PRODUCTS Ltd
Priority to GB8727949A priority Critical patent/GB2212927B/en
Publication of GB8727949D0 publication Critical patent/GB8727949D0/en
Publication of GB2212927A publication Critical patent/GB2212927A/en
Application granted granted Critical
Publication of GB2212927B publication Critical patent/GB2212927B/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
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • 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
    • G01R31/62—Testing of transformers
GB8727949A 1987-11-30 1987-11-30 Test method and test apparatus Expired - Fee Related GB2212927B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8727949A GB2212927B (en) 1987-11-30 1987-11-30 Test method and test apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8727949A GB2212927B (en) 1987-11-30 1987-11-30 Test method and test apparatus

Publications (3)

Publication Number Publication Date
GB8727949D0 GB8727949D0 (en) 1988-01-06
GB2212927A GB2212927A (en) 1989-08-02
GB2212927B true GB2212927B (en) 1991-12-04

Family

ID=10627736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8727949A Expired - Fee Related GB2212927B (en) 1987-11-30 1987-11-30 Test method and test apparatus

Country Status (1)

Country Link
GB (1) GB2212927B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438273A (en) * 1994-09-01 1995-08-01 Read-Rite Corporation System for testing the voice coil element of a disk drive rotary actuator
RU2707235C1 (en) * 2019-04-15 2019-11-25 Александр Михайлович Зюзин Control method of windings of electromagnetic devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557843A (en) * 1942-05-06 1943-12-08 Self Priming Pump & Eng Co Ltd Improvements in or relating to apparatus for testing electric coils
GB575495A (en) * 1944-03-15 1946-02-20 Gerard James Frogley Improvements in or relating to devices for testing coils of insulated wire
GB692659A (en) * 1951-03-14 1953-06-10 Electrical & Auto Products 193 Improvements relating to electrical testing apparatus
GB701412A (en) * 1951-10-03 1953-12-23 Fortiphone Ltd Improvements in or relating to testing apparatus for short circuited turns

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557843A (en) * 1942-05-06 1943-12-08 Self Priming Pump & Eng Co Ltd Improvements in or relating to apparatus for testing electric coils
GB575495A (en) * 1944-03-15 1946-02-20 Gerard James Frogley Improvements in or relating to devices for testing coils of insulated wire
GB692659A (en) * 1951-03-14 1953-06-10 Electrical & Auto Products 193 Improvements relating to electrical testing apparatus
GB701412A (en) * 1951-10-03 1953-12-23 Fortiphone Ltd Improvements in or relating to testing apparatus for short circuited turns

Also Published As

Publication number Publication date
GB8727949D0 (en) 1988-01-06
GB2212927A (en) 1989-08-02

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee