可通过USB接口连接电脑输出发电机组运行情况，数据记录信息如下：机组运行时间、油位、电压、电流、发电总量。

Note: The computer can be connected via USB interface to output the operation of the generator set, and the data re 

cord information is as follows: unit operation time, oil level, voltage, current, and total power generation.