electric hydraulic pump的意思|示意

The electric oil pump is used assistantly for bi-directionally acting jacks or hydraulic cylinders to increase oil output, and is characterized by easy operation and reliable running.

本实用新型用于双向作用的千斤顶或液压缸配用可以提高输出 油量，此外，还具有操作方便，运行安全可靠的特点。

Electric proportional pump-control hydraulic system controlled by PLC and CAN bus is the main format of driving control for modern heavy mobile cranes.

结合整机plc和CAN总线控制的电比例泵控液压系统是现代大型流动式起重机主要的传动控制形式。

Note: auto-control hydraulic test pump achieves automatic control of pressure by adding a set of control devices on the basis of the original electric hydraulic test pump.

注：压力自控试压泵是在原电动试压泵的基础上加装一套控制装置，来实现压力自动控制功能。

Changing the speed of electric motor by using ac frequency conversion is to regulate output flow of hydraulic pump to control the velocity of the motion of hydraulic actuator.

通过交流变频调速改变电机的转速来调节液压泵的输出流量。控制液压执行元件的运动速度。

The electric part USES PLC touch screen control, hydraulic system USES an electric pump to increase screening and dedusting equipment with high degree of automation.

本机电器部分采用PLC触摸屏控制，液压系统采用电动油泵，增加过筛、除尘装置，自动化程度高。

The electric consumption is based on an overall pump efficiency of 40 % (Hydraulic plus Electric).

耗电量以40%的总泵效率（液压泵加电动泵）为基础。