摘要
电子镇流器开启时由自身电路产生的高电压(冲击电压)会对电路中的器件产生重大影响,有时甚至是致命的。提出1种可排除外界影响的电子镇流器高可靠性测试方法,并以示波器图示曲线显现其波形和实测参数。
While the electronic ballast is started, there will be a high voltage generated by the circuit itself. This high voltage will be a great impact to the parts of the circuit, sometimes the impact is deadly. This article raises a high reliable testing method to test the impacts with free external interference. The curve and the parameters of the test result will be displayed on the screen of the oscilloscope.
出处
《中国照明电器》
2014年第7期32-35,共4页
China Light & Lighting
关键词
电子镇流器
冲击电压
高可靠性
直流测试法
electronic ballast
impact voltage
high reliability
DC testing measurement
