... fluorescent tube & fixture 日光灯管及支架 fluorescent tube ballast 荧光灯镇流器 fluorescent tube starter-relay 日光灯管起动器-继电器 ...
基于62个网页-相关网页
While the self-ballasted fluorescent lamp tube is damaged, the ballast also scrapped, resource saving consideration is not environmentally friendly.
而自镇流荧光灯灯管损坏时，镇流器也同时报废，就资源节约考虑是不环保的。
When the ballast parameter is measured in the fluorescent circuit, the fluorescent tube is in a resistance load of low inductance.
把灯管作低感性电阻负载处理，所得参数比较准确。
应用推荐