SIMOVERT MASTERDRIVES Engineering Frequency Converter

Power supply voltage:
3AC 380 至 480 V
3AC 500 至 600 V
3AC 660 至 690 V

Output range:
110 to 560 kW
110 to 560 kW
75 to 800 kW

Power supply system:

TN/TT 或 IT

Line frequency:

47 ～ 63 Hz

Output frequency:

0 ～ 300 Hz

Control method:

Closed loop vector control or V/f control with encoder

Fixed frequency:

15 fixed frequencies plus 1 fundamental frequency, programmable

Jump frequency band:

4. Programmable

User wiring harness:

Digital input/output
Analog input/output
Input for motor temperature analysis
Number of variables

Communication interface:

Standard PROFIBUS DP interface

Braking mode:

Braking mode as a system component

Protection level:

IP00

Cooling method:

Internal fan (forced air cooling)

Noise level:

≤ 72 dB (A), at a power frequency of 50 Hz

Regulatory compliance:

CE, cULus (will be available soon)

Software functions:

-Automatic restart in case of operation interruption due to power failure
-Smooth connection of frequency converter to rotating motor
-Kinetic buffering automatic motor recognition for control optimization
-Programmable ramp acceleration/deceleration time
-Smooth slope

Protection function:

Thermal monitoring of motor and power supply parts
Undervoltage, overvoltage, ground fault, short circuit, stall prevention

Security function:

STO, SS1(Integrated security function of drive system)

Suitable motor:

induction motor