590 DC Drive current selection calculation method:

Voltage 1V* Current 1S= power 1W

(voltage * current *0.75), with motor nameplate according to the actual current selection.

Domestic conventional motor voltage 440V,380V(there are also low voltage 220V). Large motor 660V or 750V this is calculated according to the actual voltage.

590 DC Drive voltage range: 150V-525V.