IS 996 covers single phase motors up to 750W — the motors in ceiling fans, water pumps, washing machines, mixer grinders, and other domestic/light commercial equipment. ISI mark is mandatory. Covers capacitor start, capacitor run, and universal motor types.
Specification for single phase AC motors and universal motors up to 750W for domestic appliances, fans, and light industrial equipment.
Key Values
Voltage230V single phase, 50 Hz
Max rating750W
Fan motor typical75W
Practical Notes
! ISI mark is mandatory for single phase motors sold in India.
! Capacitor-start-capacitor-run (CSCR) type is most efficient for pumps and compressors.
! BEE star rating for ceiling fan motors is based on IS 996 test methods.
! Universal motors (used in mixers, grinders) run on both AC and DC but have shorter life due to brush wear.