The A500 delivers a major leap in dynamic performance to 120:1 speed control range in drive mode and 25:1 in regenerative braking mode without encoder feedback.
At low speeds, A500 delivers unrivalled smoothness with torque ripple under 5 per cent at 3Hz. Used with a motor fitted with encoder feedback, speed control range extends to 1000:1, speed variation range falls to under 0.02 per cent and the A500 can deliver short term zero speed holding torque of 150 per cent.
On-Line Auto Tuning (OLAT) continuously re-optimises control as the motor temperature or other parameters change - and Soft PWM control greatly reduces acoustic noise.
The A500 range of drives is fully compatible with Mitsubishi new MX500 diagnostics software, enabling engineers to setup the inverter direct for your PC or laptop computer.