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IEC 61000-3-2:2005 paragraph 7# B# `7 A8 Q5 x( k
/ C& a/ |/ W# D& C( V! S
7 Harmonic current limits- h4 j' h5 u" j* Y5 P) B
The procedure for applying the limits and assessing the results is shown in Figure 1.1 K9 u* L( Y) X' K3 I
For the following categories of equipment, limits are not specified in this standard:
# i2 D# W7 [: E8 w M! t2 \NOTE 1 Limits may be defined in a future amendment or revision of the standard.
% E" p* v _7 F1 B- y2 @– equipment with a rated power of 75 W or less, other than lighting equipment;
& \, x6 | ~, y" cNOTE 2 This value may be reduced from 75 W to 50 W in the future, subject to approval by National Committees
% c3 u3 B5 t1 K1 Q5 K6 \at that time./ P; `# F# R& {- c' i. a: Z8 b
– professional equipment with a total rated power greater than 1 kW;# M4 }: A7 W0 b3 p7 M h
– symmetrically controlled heating elements with a rated power less than or equal to 200 W;
6 s: ~* G' Y+ X7 g7 s– independent dimmers for incandescent lamps with a rated power less than or equal to6 e2 u$ s- G( D! i
1 kW. |
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