Parker offers a wide range of DC drives for various industrial applications. Parker DC drives use the same 32-bit control structure as AC drives (frequency converters), providing the same level of functionality as comparable AC drive systems. This allows users to control both AC and DC drive systems within a single device using the same interface and software.
Series 590/591 Specifications
- Input Voltage: AC, 3×230V / 3×380-480V / 3×500-690V
- Output Current: 15–2700 A
- Output Power: 0.75–1495 kW
- Feedback Options: Connection for voltage, tachometer, encoder
- Communication Protocols: RS232 / RS485, CANopen, ControlNet, DeviceNet, Profibus, Ethernet TCP/IP, Link Communications, Modbus
- Operating Modes: 2- or 4-quadrant operation, non-regenerative, regenerative, or Stack Controller
- Operating Temperature:0–45 °C; (15–165 A), 0–35 °C (180–270 A), 0–40 °C (380–2700 A), with power derating up to 55 °C
- Permissible Overload: 150% for 30 s, 200% for 10 s (depending on the drive – see manual)
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