Harmonics

Below you find a short description of EMC PARTNER’s software for harmonics immunity tests. This software can only be used in combination with a harmonics tester (see Emission).

HARCS-Immunity (HAR1000-1P or HAR1000-3P)

Waveform (Range): Combination
flat curve (test levels: class 1 – 3)
over swing (test levels: class 1 – 3)

Frequency Sweep
16 Hz up to 2000 Hz (50 Hz Power supply), V up to 10% of Vfundamental
20 Hz up to 2400 Hz (60 Hz Power supply), V up to 20% of Vfundamental

Meiser Curve
16 Hz up to 2000 Hz (50 Hz Power supply), V up to 10% of Vfundamental
20 Hz up to 2400 Hz (60 Hz Power supply), V up to 20% of Vfundamental

Individual Harmonics
odd harmonics 3 to 39 (test levels: class 1 – 3)
even harmonics 2 to 40 (test levels: class 1 – 3)

Interharmonics
test level class 1-3

Standard: IEC 61000-4-13d
Required: HAR1000-1P, HAR1000-3P