ABB ACS880-01-293A-3

Here is the detailed introduction of the **ABB ACS880-01-293A-3** frequency converter, organized by technical parameters, features, and applications:
### **1. Model Breakdown**  
- **ACS880**: ABB's all-in-one drive series for industrial and heavy-duty applications.  
- **01**: Single drive module design (standalone cabinet/wall-mounted).  
- **293A**: Rated output current 293A.  
- **3**: Voltage level (typically 400V AC, verify via nameplate).  
### **2. Key Parameters**  
| **Item**               | **Specification**                |  
|------------------------|----------------------------------|  
| **Rated Power**        | ~160kW (estimated at 400V)      |  
| **Output Current**     | 293A (continuous)               |  
| **Overload Capacity**  | 150% for 60 seconds             |  
| **Input Voltage**      | 380-500V AC, 3-phase 50/60Hz    |  
| **Protection Rating**  | IP21 (standard) or IP54 (optional cabinet) |  
| **Cooling Method**     | Air-cooled (standard)           |  
### **3. Core Features**  
- **Direct Torque Control (DTC)**: High-precision motor control with fast dynamic response, ideal for high-impact loads (e.g., crushers, presses).  
- **Built-in Application Macros**: Pre-configured parameter sets for quick setup of pumps, fans, conveyors, etc.  
- **Safety Functions**: Integrated STO (Safe Torque Off), SS1 (Safe Stop 1), compliant with SIL3/PLe standards.  
- **Energy Optimization**: Automatic motor power adjustment, saving up to 30% energy (application-dependent).  
### **4. Typical Applications**  
- **Heavy Industry**: Mining crushers, metallurgical rolling mills.  
- **Material Handling**: Large belt conveyors, hoists.  
- **Process Control**: High-pressure water pumps, centrifugal compressors.  
### **5. Communication & Expansion**  
- **Protocol Support**: Profibus DP, Modbus RTU, EtherNet/IP (requires optional adapter).  
- **Expansion Modules**: Optional I/O extension cards, encoder interface cards.  
### **6. Options & Certifications**  
- **Filters**: Standard DC reactor, optional harmonic filter (THD <5%).  
- **Certifications**: CE, UL, cUL (North American market).  
### **Important Notes**  
- **Installation Environment**: Ambient temperature ≤40°C, altitude <1000m (derating required for higher elevations).  
- **Maintenance**: Regularly clean air channels; capacitor inspection recommended every 2 years.  

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