A.C Drive

KET-3000W1

Suitable for large inertia, high accuracy, potential energy load, fast response and other high-end occasion.

Specification

Power range
0.25-2.2KW, 200V; 0.4-400KW, 380V

Main feature
* Built-in simple PLC
* Built-in PID regulator
* 45KW or below has built-in braking unit. 93KW or above has external DC choke
* 16-step speeds
* Traverse operation
* Overload: 150%, 2 minutes; 180%, 10 seconds
* Continuous operation function at momentary power failure
* Perfect fault protection and auto current limit
* Positive/negative logic switch input signal for option
* 43 input terminals and 25 output terminals for option
* 10 frequency input modes
* 2 terminals for high-frequency signal input(max.50KHz),1 terminal for high-frequency signal output(max.50KHz)
* 2 terminals for analog input, current and voltage are optional for one of the terminal. 2 terminals for analog output, current and voltage are optional.
* RS-485 communication port (MODBUS protocol)