【摘要】 抽油机工作状态节能监测装置适用于石油行业监测抽油机的全部过程状态参数,它能够在不同的工作环境下、不切断线路和没有实际参考地的情况下,自动测量电动机的功率、电压、电流、功率曲线等参数以实现对抽油机运行状态的自动检测,达到节能监测的目的,从而获得满意的测量数据,方便了用户的使用。更多还原

【Abstract】 The energy-saving monitoring device for pumping unit has been developed. Under the differentworking condition and without cutting off the circuit, some parameters of the motor can be mea-sured automatically by this device, such as power, voltage, electric current and power curve ofmotor. Thus the automatic measurement for pumping unit can be realized, the purpose of ener-gy-saving can be achieved and the satisfactory measuring data can be acquired. It is convenient tousers.更多还原