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IEC 61000-3-2:2005 paragraph 7: b# n2 G5 M# k g: c
7 l* B5 c Y7 I! _- j( e4 Y
7 Harmonic current limits" A) q' K, z* E8 P
The procedure for applying the limits and assessing the results is shown in Figure 1.
6 u9 w: A% ]$ c& H6 jFor the following categories of equipment, limits are not specified in this standard:: d9 F. c* S8 _
NOTE 1 Limits may be defined in a future amendment or revision of the standard.! S7 T1 G; \; z1 t; {
– equipment with a rated power of 75 W or less, other than lighting equipment;' O* S1 r P7 U `
NOTE 2 This value may be reduced from 75 W to 50 W in the future, subject to approval by National Committees! ^% R( |( P! y9 _/ p( ]% m: S
at that time.1 H! {. B* ^( D! X& s" |8 s, t
– professional equipment with a total rated power greater than 1 kW;
, c3 H- ?9 l- [6 d/ P2 _( ^" ?– symmetrically controlled heating elements with a rated power less than or equal to 200 W;
' N0 }0 I' L, c* Z5 w– independent dimmers for incandescent lamps with a rated power less than or equal to7 ^: e% d! p# U) L; R0 P! q
1 kW. |
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