The common ones are "hard interlock" -between oil pump motor and main motor and "flexible interlock" -between oil supply pressure and main motor.
主轴承供油联锁系统常见的有油泵电机与主电机之间的“硬联锁”和供油压力与主电机之间的“软联锁”。
When the switch is closed, the variable pump has no oil supply, the current decline will keep the motor in empty waiting state, thus effectively save energy.
当水开关关闭时变量泵不供油，电流下降使电机处在空载待机状态，这样就有效达到节能。
Motor control centre for DC drives shall be included, comprising also DC power supply for DC oil pump with accumulators.
应包括直流驱动电机控制中心，由带蓄能器的直流油泵用直流电源组成。
Motor control centre for DC drives shall be included, comprising also DC power supply for DC oil pump with accumulators.
应包括直流驱动电机控制中心，由带蓄能器的直流油泵用直流电源组成。
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