ABB ACS880-07-0271A-7
### **ABB ACS880-07-0271A-7 Frequency Converter Detailed Introduction**
#### **1. Product Overview**
- **Model**: ACS880-07-0271A-7
- **Series**: ABB ACS880 Multi-Drive Modular Frequency Converter
- **Design Purpose**: Industrial-grade high-performance drive, suitable for motor control in demanding environments
#### **2. Core Parameters**
| Parameter Category | Specifications |
|--------------------------|----------------------------|
| **Rated Power** | 271 kW (363 HP) |
| **Rated Current** | 410 A |
| **Input Voltage** | 380-480V AC (±10%), 3-phase 50/60Hz |
| **Output Frequency** | 0-250 Hz (extendable to 500 Hz) |
| **Overload Capacity** | 110% continuous, 150% for 60s, 200% for 2s |
#### **3. Technical Highlights**
**a) Control Performance**
- Utilizes ABB's patented **Direct Torque Control (DTC)** technology
- Speed control accuracy: ±0.1% (open loop), ±0.01% (closed loop)
- Built-in **adaptive PID** and **multi-pump control logic**
**b) Safety Features**
- Safe Torque Off (STO) SIL3 certified
- Emergency stop (SS1/SLS)
- Ground fault monitoring
**c) Communication Interfaces**
- Standard:
- 2×RS485 (Modbus RTU)
- 1×Ethernet port
- Optional modules:
- PROFIBUS DP
- PROFINET
- EtherNet/IP
#### **4. Mechanical Characteristics**
- **Dimensions**: 900×450×400 mm (W×H×D)
- **Weight**: Approx. 145 kg
- **Cooling Method**: Forced air cooling (IP21) / Liquid cooling optional (IP54)
- **Mounting**: Floor-standing or wall-mounted
#### **5. Typical Applications**
- Heavy-duty mining conveyor belts
- Petrochemical compressors
- Metallurgical rolling mill equipment
- Large water pumps/fans
#### **6. Certifications & Standards**
- **Safety**: CE, UL, cULus
- **EMC**: EN 61800-3 Category C3
- **Energy Efficiency**: Complies with IE4 super-premium motor standards
#### **7. Optional Accessories**
- Braking unit (e.g., ABB UB1-0710-5)
- Input reactor (standard)
- 24V DC UPS backup module
#### **8. Environmental Requirements**
- Operating temperature: -15°C to +50°C (derating required above 40°C)
- Altitude: ≤1000 m (derating required for higher altitudes)
If you need this product, feel free to contact us!
