CPC Subgroup
G01R 31/66 Testing of connections, e.g. of plugs or non-disconnectable joints (testing for incorrect line connections G01R31/55)
Full Title
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 of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections (testing of sparking plugs H01T13/58) > Testing of connections, e.g. of plugs or non-disconnectable joints (testing for incorrect line connections G01R31/55)
3 direct subcodes
Child Classifications
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- G01R 31/67 Testing the correctness of wire connections in electric apparatus or circuits
- G01R 31/68 Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
- G01R 31/70 Testing of connections between components and printed circuit boards (G01R31/68 takes precedence)