ERP 测试设备清单
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非定向灯Test Facilites定向灯Test Facilites
Light output within a solid angle of π sr
Goniophotometer
(%)
Dimension of lamp vernier calliper Dimension of lamp vernier calliper Weight weight scale Weight weight scale Current (mA)Power meter Current (mA)Power meter Wattage Power meter Wattage Power meter Lumen Output (total)Integrating Sphere Lumen Output (total)Goniophotometer
Lumen (cone 90° or 120° )Goniophotometer
Lumen(cone 90°) multiplication factor Calculate
Candela Value (Goniophotometer used)Goniophotometer
Beam Angle (Goniophotometer used)Goniophotometer CCT Spectroradiometer CCT Spectroradiometer SDCM Spectroradiometer SDCM Spectroradiometer Color Rendering Index (CRI)Spectroradiometer Color Rendering Index (CRI)Spectroradiometer Power Factor Power meter Power Factor Power meter Start time Osilloscope Start time Osilloscope Warm up time Osilloscope Warm up time Osilloscope Premature failure rate Life test room Premature failure rate Life test room Switching cycle Life test room Switching cycle Life test room Lumen survial factor Life test room Lumen survial factor Life test room Lumen maintenance Intergrating sphere Lumen maintenance Goniophotometer If LED moudle If LED moudle
LM-80Life test room LM-80Life test room