3HAC025097-001 ABB机器人主机

3HAC025097-001 ABB机器人主机

3HAC025097-001 ABB机器人主机

1)电机实际功率确定发。测定电机的实际功率，以此来选用变频器的容量。

2)公式法。当一台变频器用于多台电机时，应满足:至少要考虑一台电动机启动电流的影响，以避免变频器过流跳闸。

3）电机额定电流法变频器。

3HAC025097-001 ABB机器人主机

1) The actual power of the motor is determined. Determine the actual power of the motor, so as to choose the capacity of the inverter.

2) Formula method. When a frequency converter is used for multiple motors, it should meet the following requirements: The influence of starting current of at least one motor should be considered to avoid overcurrent tripping of the frequency converter.

3) Motor rated current method inverter.