《電子信息產品中有毒有害物質的檢測方法》(以下簡稱《檢測方法》,標準號為SJ/T 11365-2006 )對RoHS要求中有害元素測試方法給予了限定。其中X射線熒光光譜法(XRF )作為種快捷、方便的方法被制定為快速篩選方法。使用X射線熒光光譜法(XRF)可對鉛(Pb)、汞(Hg)、鎘(Cd)、鉻(Cr)以及溴(Br)五種元素的相應標準樣品進行jingque測試。可是基于XRF的原理所獲得的結果只是元素的含量,也就是說如果這種篩選測試得到鉻(Cr)或溴(Br)的含量,即使他們超標也并不能代表有害物質(Cr VI)與阻燃劑PBB和PBDE )超標,這個測試結果(指含有)只是含有相應有害物質的必要條件而并非充分條件。這也就是限值表中沒有這兩種有害物質不合格的限值判斷依據的原因。
說明:目第八、九類設備、監測和控制儀器暫不受RoHS指令限制、但是醫療設備和監控設備及其零部件自2014年7月22日起應符合RoHS2.0標準要求。
1, large household appliances: large refrigerators, refrigerators, freezers, other large appliances used for food refrigeration, preservation and storage, etc.
2, small household appliances: vacuum cleaners, carpet sweeper, other cleaning appliances, used for sewing, knitting and other fabric processing appliances, etc.
3, Information and communication equipment: central data processor, personal computers, printers, copying equipment, electrical and electronic typewriters, desk and pocket calculators, etc.
4. Consumer Products: Radios, TV sets, VCR, tape recorders, hi-fi tape recorders, power players, music instruments, and other products or equipment for recording or reproducing sound and images.
5, lighting equipment: fluorescent lamps (except for household lighting equipment), straight fluorescent lamps, compact fluorescent lamps, high brightness discharge lamps, etc.
6, electrical and electronic tools: electric drill, electric saw, sewing machine, wood, metal or other materials for turning, milling, sanding, grinding, sawing, cutting, cutting, drilling, punching, folding, bending or similar processing equipment.
7. Toys, leisure and sports equipment: electric trains or racing cars, handheld electronic game consoles, electronic game consoles, measuring devices for cycling, diving, running, boating, etc. Sports equipment with electronic or electrical components.
8. Medical equipment (except implanted or infected products) : radiotherapy equipment, cardiac equipment, fluoroscopy device, lung ventilator, nuclear medical equipment, etc.
9. Monitoring and control instruments: smoke detectors, heating regulators, temperature controllers, measuring, weighing or regulating instruments for household or laboratory equipment, and other monitoring instruments used in industrial installations (such as on control panels).
10. Vending machines: hot beverage machines, hot or cold beverage machines for bottles or cans, solid product vending machines, money ticket vending machines, all machines for automatic delivery of various products.
Note: At present, the eighth and ninth categories of medical equipment, monitoring and control instruments are temporarily not restricted by the RoHS Directive, but medical equipment and monitoring equipment and their parts should meet the requirements of RoHS2.0 standard from July 22, 2014.
操作流程
三、RoSH測試流程圖:

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