Regulating voltage or current

Introduced: September 1968

Full Title

Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties > Regulating voltage or current

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

Navigate with arrow keys, Enter to open

G05F 3/04 wherein the variable is AC IPC+CPC Available in IPC and CPC
G05F 3/08 wherein the variable is DC IPC+CPC Available in IPC and CPC