G01R 11/52 for measuring reactive component
Introduced: September 1968
Full Title
Full titles differ between systems:
Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption > Meters specially adapted for measuring real or reactive components; Meters specially adapted for measuring apparent energy > for measuring reactive component
Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption (monitoring electric consumption of electrically-propelled vehicles B60L3/00) > Meters specially adapted for measuring real or reactive components; Meters specially adapted for measuring apparent energy > for measuring reactive component
No child classifications to compare. This is a leaf node in both IPC and CPC.