Riyadh AlEtqan

When the non-linear load characteristics of a VFD cause the electrical supply waveform to deviate from a pure sinusoidal shape, this is called harmonic distortion in VFD. The main cause of this distortion is the VFD’s use of a bridge rectifier to convert AC to DC power, which draws current…

VFD installation requirements are a crucial undertaking. They demand careful attention to detail to guarantee the safety, effectiveness, and peak performance of motor-driven applications. The following instructions will help you ensure a successful installation, whether you are an experienced technician or installing a VFD for the first time. What Is…

How to select a VFD for a motor is an important question for many engineers and plant operators. An alternating current (AC) induction motor’s speed can be controlled with a Variable Frequency Drive (VFD). VFDs are widely used when a motor does not always need to run at full speed,…