Amtech electronics is offering axpert eazy series ac inverter. This is based on advanced digital signal processor. Axpert eazy series ac inverter incorporates igbt switching device and pwm control technique in order to control motor speed. It is very easy to use. These are available in four control speeds including v/f control for constant torque load, v/f control for variable torque load, sensor-less vector and close-loop vector. Axpert eazy series ac inverter comes with following salient features: