IRZ develops its own line of electronic units and modules for electric motors’ control. This line includes controllers of three-phase motors. They are controlled by torque, speed and angular location.
Robotics, industrial automation, general engineering and automotive industry, medical equipment.
Prototyping. Working design documentation has been developed.
| Parameter | Vers.1 | Vers.2 | Vers.3 | Vers.4 | ||
|---|---|---|---|---|---|---|
| Rated wattage | 0,25 kW | 0,5kW | 1 kW | 2 kW | ||
| Allowable supply voltage range | 18…48 V | 320…450 V | ||||
| Output current (actual current): | ||||||
| — continuous | 10 A | 20 A | 2 A | 5 A | ||
| — short-term | 15 A | 30 A | 5 A | 10 A | ||
| Carrier frequency of pulse-width modulation | 10 kHz | |||||
| Maximum output voltage | Three-phased (in proportion to input voltage) | |||||
| Electro-magnetic brakes’ control | – | + | ||||
| Control channel | RS-485 Modbus RTU | RS-485 Modbus RTU; CANOpen | ||||
| Feedback sensor interface | SSI absolute encoder | SSI absolute encoder; Hall sensors (6 pcs) | ||||
| Operating mode | torque control; speed control; location control | |||||
| Operating temperature | -40…+50 °C | -40+85 °C | -40…+50 °C | -40…+85 °C | ||
