发布日期：2018-01-19 作者：贵州开关柜 点击：
What is the correct method to detect the fault of the mine switch cabinet?
Guiyang switchgear remind due to different switch cabinets of mine, components of its data is not the same; but because of the different characteristics of the data is not the same, for example in the work is a data, when conducting a component is a new data, before the the mine switch cabinet for testing, the key is to determine the accuracy of the data record。
Therefore, in the measurement time, the first step is to measure the potential in high places for advanced, at the time of detection must connect the efficacy indicator lamp appeared to respond immediately to check once the diagnosis of circuit power handling, switch on the buzzer during measurement can remind maintenance technicians and repair the circuit is faulty. In the process of detection, once the induction should be stopped immediately, and the source of induction can be found, the next step will be continued.
The reason why so much attention is paid to this field is mainly due to the rational use of maintenance tools to detect mine switchgear and ensure the accuracy of diagnosis. In the diagnosis of fault of different electrical components, it is only necessary to cooperate with different diagnostic tools to repair it.
By measuring the key points of different switch cabinets, we can get voltage data, current data, and numerical information of the components themselves, and the measurement of data and data is done by means of multimeter and other instruments. When the data is found to be abnormal in the component parts of the circuit, the accuracy of the fault can be determined.