IPC Subgroup
G01R 11/56 Special tariff meters
Introduced: September 1968
Last revised: January 2006
Full Title
Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption > Special tariff meters
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
4 direct subcodes
Child Classifications
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- G01R 11/57 Multi-rate meters
- G01R 11/6 Subtraction meters; Meters measuring maximum or minimum-load hours
- G01R 11/63 Over-consumption meters, e.g. measuring consumption while a predetermined level of power is exceeded
- G01R 11/64 Maximum meters, e.g. tariff for a period is based on maximum demand within that period