EM500 Series Open-loop Vector VFD User Manual

EM500 series open-loop vector VFD is a new open-loop vector control VFD launched by Sine Electric: it supports three-phase AC asynchronous motor and permanent magnet synchronous motor; supports a variety of international leading drive control technologies - improved vector VF control technology (VVF) and sensorless vector control technology (SVC); supports two output forms: speed and torque; supports expansion - I/O expansion card, communication bus expansion card and special function expansion card.

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