DRV-28 frequency converter: 200/220 kW, 3x400V power supply, vector control, STO, EMC filter, LCD operator panel, expansion module support, vent-pump functions, fire-mode, 30 months warranty
Product description
DRV-28 frequency converter: 200/220 kW, 3x400V power supply, vector control, STO, EMC filter, LCD operator panel, expansion module support, vent-pump functions, fire-mode, 30 months warranty
DRV-28
Multifunctional frequency inverters suitable for controlling high-speed motors, AC servo motors, synchronous and asynchronous motors. Expandable with expansion modules, among them the possibility of connecting:
- communication cards: Profinet, Profibus DP, WiFi, Modbus TCP, EtherCAT, Ethernet/IP, Bluetooth,
- encoder card enabling closed-loop vector control - for applications requiring high-precision speed and torque control under varying load conditions.
All DRV-28 models have a built-in EMC input filter, STO safety input and local LCD panel and models up to 37 kW also feature a built-in braking module.
![](https://www.astor.com.pl/poradnikautomatyka/wp-content/uploads/2022/07/SZABLON_FB_POST_GRAFIKA-1200%C3%97800-px-840x560.jpg)
Documentation and files
![](https://www.astor.com.pl/store/media/amfile/pdf-24_32.png)
![](https://www.astor.com.pl/store/media/amfile/pdf-24_32.png)
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