[华东]射频LED灯FCC认证的测试要求 射频LED灯按照FCC Part 15B VOC方式进行认证。测试方法的依据标准为ANSIC63.4:2014。另外,关于灯具FCC新的测试标准ANSI C63.29正在起草:ANSI-ASCC63®-Electromagnetic Compatibility standards developmentcommittee has aproject to develop measurement procedures for lighting devices(C63.29)。待形成正式版本后,灯具将有单的测试标准。 射频LED灯的包括两个测试项目:AC电源端口传导发射和发射,测试要求分别依据FCC Part15.107和15.109。 需要注意的是,关于发射的测试频率上限的要求,按照15.33(b)的规定,如果产品的高工作频率小于1.705MHz,则发射的测试频率上限为30MHz。 但是,根据本KDB文件的要求,无论射频LED灯的高工作频率是否小于1.705MHz,发射的测试频率上限都为1GHz。换种说法,就是都需要做30MHz-1GHz的发射测试。
[华南]LED灯具IC-F、IC、CA80和CA135有什么区别 IC-F、IC、CA80和CA135的区别 CA80的要求>CA135 IC-F要求产品必须要达到IP44的要求 IC就没有这个要求 IC,IC-F 和CA80 CA135测试的条件有差异 IC-F:building insulation that can safely be continuously exposed to 90 allowed to abut and cover the luminaire 建筑保温,可以安全地被连续地暴露于90邻接允许并覆盖灯具 IC:building insulation that can safely be continuously exposed to 90 allowed to abut and cover the luminaire CA80 :building insulation that can safely be continuously exposed to 90 allowed to abut and the luminaire 建筑保温,可以安全地被连续地暴露于90使其抵接和灯具 CA135:building insulation that can safely be continuously exposed to temperatures up to 150 allowed to abut the luminaire建筑保温,可以安全地被连续地暴露在温度高达150使其抵靠灯具 .