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PCE
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DIFF Subgroup
G01R 31/12

Testing dielectric strength or breakdown voltage

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere > Testing dielectric strength or breakdown voltage

CPC:

Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere ( testing line transmission systems H04B3/46; testing or measuring semiconductors or solid state devices during manufacture ) > Testing dielectric strength or breakdown voltage

Of 7 combined children, 4 exist in both systems.

3 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • G01R 31/1209 CPC only CPC only
  • G01R 31/1218 CPC only CPC only
  • G01R 31/14 Circuits therefor IPC+CPC Available in IPC and CPC
  • G01R 31/16 Construction of testing vessels; Electrodes therefor IPC+CPC Available in IPC and CPC
  • G01R 31/18 Subjecting similar articles in turn to test, e.g. go/no-go tests in mass production IPC+CPC Available in IPC and CPC
  • G01R 31/20 Preparation of articles or specimens to facilitate testing IPC+CPC Available in IPC and CPC