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PCE
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DIFF Subgroup
G01R 31/3828

using current integration

Introduced: January 2019

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 > Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] > Arrangements for monitoring battery or accumulator variables, e.g. SoC > using current integration

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 ) > Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] > Arrangements for monitoring battery or accumulator variables, e.g. SoC > using current integration

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 2019.

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