Providing protection against overload without automatic interruption of supply

Introduced: January 2006

Last revised: January 2016

Full Title

Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors > Providing protection against overload without automatic interruption of supply

Classification Context

Section:: ELECTRICITY
Class:: GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
Subclass:: CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS

Scope Notes

Limiting references: Protection against faults in stepper motors

2 direct subcodes

Child Classifications

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H02P 29/024 Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
H02P 29/032 Preventing damage to the motor, e.g. setting individual current limits for different drive conditions