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| DSH 797
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9 g: Q4 Q0 l. z1 d; E3 w | - Application of the limits on LED luminaries and on independent LED power supplies - Test method on ...
( \: l9 j4 I8 _/ E | 5.2.4, 5.3 and 5.5.6# c0 K" i& A+ C; C
| CISPR 15(ed.7);am1;am2
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4 C/ p: {: F# L- E* I+ O1) What are the applicable limits for LED luminaries?0 c& z4 Y2 b7 O- X' d
2) What are the applicable limits for independent LED power supplies?! W K9 f' E) C+ }- [! U* `# b7 y
3) What is the correct test method for electromagnetic emissions from auxiliaries (ballast,
$ r$ E! `3 Z( {' g0 y$ _converter or LED power supplies)?
5 {; O1 |5 |' G _7 ^Decisions:. l: S" i [8 {* v; e
1) LED luminaries:& M* z6 I$ h( `$ ~: ^+ Q' Q- B
- Conducted emissions on the mains terminals shall be according to limits of Table 2a for luminaries with or without usage of switching technology. .4 z# d( u: W# R% u' N, \$ J
- Conducted emissions on the control terminals (if applicable) shall be according to limits of Table 2c for luminaries with or without usage of switching technology.; \0 G# C6 g" q) T, \) @: P, {& j
- Radiated emissions from 9 kHz to 300 MHz shall be according to limits of Tables 3a and 3b for luminaries using switching technology.
5 @0 R6 u$ z; R2) Independent LED power supplies:5 n( z, x' n* G
- Conducted emissions on the mains terminals shall be according to limits of Table 2a to independent LED power supplies with or without usage of switching technology..
% X% G( j* D$ X8 b- Conducted emissions on the load terminals shall be according to limits of Table 2b to independent LED power supplies with or without usage of switching technology..
9 }8 l$ H1 A* g3 m- Conducted emissions on the control terminals (if applicable) shall be according to limits of Table 2c to independent LED power supplies with or without usage of switching technology.& o( J K0 q1 P3 N2 H
- Radiated emissions from 9 kHz to 300 MHz shall be according to limits of Tables 3a and 3b to independent LED power supplies with usage of switching technology.
- q6 [4 M2 H$ F; \( d3) Test method on electromagnetic emissions from independent auxiliaries:2 E2 k7 c y% G+ J
- Regulations of paragraph 5.3 of the standard CISPR 15 apply.
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