E500 sensorless vector control mini-type ac drive

E500 series ac drive is featuring with its compact structure, complete protection function and pretty competitive price. 1. Adopt SVC, V/F control. 2. Loading capacity: 110% for long time, 150% for 60s, 180% for 2s. 3. Special self-adaptive control technology, allowing automatic current-limiting, voltage-limiting and under-voltage suppression during operation. 4. Support Modbus-RTU and Simphoenix self-defined protocol. 5. Easy opeartion with potentiometer in keypad, and keypad can be moved and reinstalled. 6. Hot-plugging function of keypad to copy parameters. 7. Optimized PID controller. 8. Power range: 1 phase 220V 0.4KW-4.0KW; 3 phase 380V 0.75KW-4.0KW.