DIFF Subgroup
H02J 3/17 Demand-responsive operation of AC power transmission or distribution networks
Introduced: January 2026
Full Title
Circuit arrangements for AC mains or AC distribution networks > Demand-responsive operation of AC power transmission or distribution networks
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2026.
Child Classifications
Navigate with arrow keys, Enter to open
- H02J 3/175 responsive to end-user or load operations (H02J3/14 takes precedence) since 2026 IPC+CPC Available in IPC and CPC