General Specifications

General Specifications for Variable Frequency Drives

The list below is only indicative but not an exhaustive one. We can customize the drive to match your requirements using features from the list or with new ones you may propose. Click here to download general information.

S.No Parameter Range/Characteristics
1 Control method Linear V/f or Quadratic V/f or Sensor-less vector
2 Input voltage 110/220V ac 1 phase or 230/415V ac 3 phase, 50/60Hz
3 Output Voltage 230/415V ac 3 phase
4 Motor power 0.04 to 7.5 kW
5 Drive Protection Over voltage
Under voltage
Over current
Over temperature
Thermal Overload
Short circuit
Earth fault
6 Communication RS232/RS485/CAN
7 Display LED seven segment / LCD alphanumeric
8 Keyboard Up to 8 keys
9 Digital inputs 10-30 Vdc optically isolated
10 Analog inputs 0-10V or 4-20mA, optically isolated
11 Digital outputs Relay or Transistor
12 Analog outputs 0-10V or 0-5V or 4-20mA