This part of IEC 61 000 defines the immunity test methods and range of recommended basic test levels for electrical and electronic equipment with rated current up to 1 6 A per phase at disturbance frequencies up to and including 2 kHz (for 50 Hz mains) and 2,4 kHz (for 60 Hz mains) for harmonics and interharmonics on low voltage power networks.
It does not apply to electrical and electronic equipment connected to 1 6 2/3 Hz , or to 400 Hz a.c. networks. Tests for these networks will be covered by future standards
