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Sensorless vector frequency converter AFC200 type
0,37 - 3,0 kW
Main features:
- Single-phase supply: 1x230V AC, 50/60 Hz
- Output: 3x230 V, 0 .. 320 Hz, (0..90 Hz for vector mode)
- Switching frequency: 4/8/16 kHz, SVPWM modulator
- Advanced control modes:
U/f (linear, square-law scalar),
Vector mode (sensorless) - 2 analog inputs: voltage input 0(2)..10V and current input 0(4)..20mA
- 1 analog output 0(4)..20mA
- 6 fully separated digital inputs 0/(15..24)V
- 2 relays 250V/1A AC
- Communication port RS-485 - ModBus RTU (9600/19200),
remote control of unit operation and programming of all parameters of the frequency inverter - Integrated PI regulator
- 7 constant frequencies: operation with constant frequencies, switching through digital inputs
- Band frequency elimination
- High-contrast LED control panel
- Motopotentiometer functions
- Programmable control structure (local/remote)
- Displayed parameters: output frequency, mechanical speed, reference frequency, heatsink temperature, DC link voltage
- Protection: undervoltage, overvoltage, overcurrent, short-circuit, from loosing RS485 communication
- Build-in RFI filter.