Diesel generator set can be used as prime, standby, emergency unit, it provides convenience for people to use electricity. It is normal for generator set faults, as long as we know where the problem is, we can solve it easily. During the use of diesel generator set, maybe there is trip suddenly automatically. Why does diesel generator set trip automatically? In this article, Starlight mainly shares the causes and solutions of trip in diesel generator set. Tripping phenomenon A.If diesel genset operates under rated conditions for a few minutes, the automatic air switch trips, after recloses, then trips a few minutes later with a burning odor. The cause: The main contact of the automatic air switch is not well contacted or the spring pressure is insufficient. and the lead-out wire of the switch is not well contacted. The above two reasons will increase the contact resistance of the main circuit of the automatic air switch and cause serious f...