新手請問:節(jié)能燈的總諧波在多少才合格?
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新手請問:節(jié)能燈的總諧波在多少才合格?
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@jum
新年好,大家上班的時(shí)候請關(guān)心一下我的問題,謝謝了.!
it depends on the power
when we talk about energy saving lamp. we mean CFL.in general, it is defined in stardard such as IEC928,929. once the input power is greater than 25(i am not sure about this value)W, the limitation is that THD must be bwlow 30*power fact
when we talk about energy saving lamp. we mean CFL.in general, it is defined in stardard such as IEC928,929. once the input power is greater than 25(i am not sure about this value)W, the limitation is that THD must be bwlow 30*power fact
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