AD2000/AD2800 Series Low-voltage Frequency Converter General-Purpose Inverter
The AD2000/2800 series low-voltage inverters are manufactured by Nidec Ansaldo Industrial Systems (Beijing) Co., Ltd. They employ full-digital open-loop/closed-loop vector control technology, compatible with asynchronous, permanent magnet synchronous, and servo motors. These inverters can drive ultra-high-speed motors reaching maximum speeds up to 100,000 rpm.
Key Features
High cost-performance ratio
Compact structure design
Easy installation and setup
Superior performance characteristics
Long service life and reliability
Convenient commissioning process
Technical Specifications
| Topology |
Voltage-source two-level IGBT inverter |
| Control Mode |
V/F, Open-loop vector (SVC), Closed-loop vector (VC), Servo |
| Voltage Range |
380-480Vac (-15/+10%) |
| Power Range |
0.75-710kW |
| Power Supply Configuration |
AC-AC: (6-pulse, 12-pulse, 18-pulse) / DC-AC |
| PWM Switching Frequency |
1.0-16kHz |
| Cooling Method |
Forced air cooling / Water cooling |
| Communication Method |
Standard: Modbus RTU; Optional: Profibus DP, ProfiNet |
| Protection Class |
IP20 |
| Operating Temperature |
0-40°C (maximum 55°C) |
| Altitude |
1000m (maximum 3000m) |