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请问,IEC62560 17章光生物安全是否要求62471和62778都要测试,17.1的UV辐射是否按规格书评估,现在有个案子,17章光生物安全需要外包,不知道是否62471和62778的报告都需要??????求教& [- l( z6 {* t8 C" l+ V" P
17 Photobiological safety
8 O5 s* K. s1 T' N n17.1 UV radiation
- Z: z8 a; f/ P/ g+ t& `The ultraviolet hazard efficacy of luminous radiation of an LED lamp shall not exceed
$ O3 h. p) t/ d1 r2 mW/klm.
6 I9 Z: b5 T2 H% }) b8 ?8 [2 b. sCompliance is checked by measurement of the spectral power distribution and subsequent
; K% U. |$ e" ?) _" Lcalculation of the ultraviolet hazard efficacy of luminous radiation. LED lamps not relying on9 `" O% Y) u8 O( e
the conversion of UV radiation are not expected to exceed the maximum allowed ultraviolet$ u4 ]5 K! h+ h' [6 V% ~) ]0 x- `
hazard efficacy of luminous radiation. They do not require measurement.
5 o$ a O; e* ~1 ], s2 ^17.2 Blue light hazard6 N, d; C+ N9 ?% q/ |
The blue light hazard shall be assessed according to IEC TR 62778, which shall be regarded
* a: o; n: w! Z, ras normative when testing LED lamps to this standard. LED lamps shall be classified as risk+ Z2 [7 M. D5 \$ ?8 E4 B# Z9 a
group 0 unlimited or risk group 1 unlimited.' [& Y- @$ U! {' d2 w/ N# {$ u1 S
NOTE Clause C.2 of IEC TR 62778 gives a method to classify lamps where full spectral data is not available.9 @! B1 L* `0 m
17.3 Infrared radiation
1 t/ f$ k6 G* F- H# R& M$ JLED lamps are not expected to reach a level of infrared radiation where marking or other* v: a* V, }4 w. w- a- D
safety measurements are required.
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