三极管测量“三字歌”及检测法

• 作 者: 刘岩
• 出 处: 家电检修技术
• 发表日期: 2003年07期
• 关键词: 维修经验 字歌 电阻档 比用

无线电爱好者来说,三极管的测量往往是很头疼的事,因为他们的基础比较差。在实际测量和应用三极管时,其性能往往是参差不齐,特别在检修时尤其如此。因此,在测量之时暴露出许多问题。通过实践和多年的维修经验,我对熟练掌握测量三极管这方面的技巧做了一下总结,即:《三极管测量“三字歌”》,并在实际应用中也取得了很好的效果。为此,仅供初学者参考。

For radio enthusiasts, triode measurements are often a headache because they have a poor foundation. In the actual measurement and application of the transistor, the performance is often uneven, especially in the overhaul. Therefore, many problems are exposed at the time of measurement. Through practice and many years of maintenance experience, I made a summary of the skill of measuring transistor in the field, namely “Transistor Measurement” three-character song “” and achieved good results in practical application. For this reason, for beginners only.