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Dołączył: 23 Mar 2011
Posty: 20
Przeczytał: 0 tematów
Ostrzeżeń: 0/3 Skąd: England
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Wysłany: Pią 2:52, 01 Kwi 2011 Temat postu: Some ideas to keep in mind when you have your Boar |
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Led led lighting industry to the present, we have led lighting product standards and testing methods of the review, the basic summary of the time has come. second, led module, optical parameters and the status of detection methods and improved method 1, the traditional detection methods [link widoczny dla zalogowanych] modules led modules currentlyconventional detection methods are mainly two, the first is the use of pulse measurement method, which is to led lighting modules fixed in the measurement device (such as integrating sphere measurement location, etc.), pulse constant current power supply and instantaneous synchronization linkage spectrometer measurements.
6. ion fan insulator is often prone to static electricity, themethod can not be eliminated by grounding the static electricity on the insulator, typically using ions to neutralize staticelectricity on these insulating materials.[link widoczny dla zalogowanych] ion is a fan blowing the ionized air of the set, which is used in the insulation material and the accumulation of any charge, such as potential toprovide a work area. other considerations 7.esd esd (1) for gan-based led test, in addition to tester then land, but also tounderstand the test circuit tester, in particular.
2, the working voltage and current during the period prior to this test, samples tested by standard response to 5.2 and / or 5.3 classification, only for the correct classification, in order to complete the standard condemnation correctly chapter 6.1.2 and the corresponding experiment. the design for the led control device, it must first request by this chapter, the output characteristics of the position. [link widoczny dla zalogowanych] can be classified as follows: 2.1 the output voltage of the led control led control unit controls the output voltage if the stable.
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