At the same time, the automatic energy-saving mode frequency converter LG, can make the motor in the meet load torque requirements to minimum current operation, to reach better energy saving effect.
同时，LG变频器的自动节能模式，可使电机在满足负载转矩要求下以最小电流运行，达到更好的节电效果。
2
The minimumload current is necessary for flawless operation with two-wire devices.
最低负载电流是必要的运作无误的两线设备。
3
Through the transformer operation programme and voltage regulation, confirm the operation of each substation under the maximum load or the minimum load.