Goodrive35 inverters Appendix D
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motor insulation, it is necessary to add reactor compensation. If the distance between the
inverter and motor is 50~100m, see the table below for model selection; if it exceeds 100m,
consult with INVT technical support.
The inverters of 380V (≥37Kw) and of 660V are equipped with internal DC reactors for the
improvement of power factors and the avoidance of damage from high input current to the
rectifying components because of the high-capacity transformer. The device can also cease
the damage to the rectifying components which are caused by supply net voltage transients
and harmonic waves of the loads.
D.6.1 AC 3PH 380V(-15%)~440V(+10%)