Power which is supplied to a ballast but is not converted into lamp energy. Ballast loss is dissipated as heat.

输入到镇流器中却未能转化成光源能量的那部分功率。镇流器损耗是由其热损失引起的。

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Power which is supplied to a ballast but is not converted into lamp energy. Ballast loss is dissipated as heat.

输入到镇流器中却未能转化成光源能量的那部分功率。镇流器损耗是由其热损失引起的。

youdao