ABB PowerScale 33

**ABB PowerScale 33 Product Introduction**
**1. Product Overview**
**Model**: PowerScale 33  
**Series**: ABB Smart Power Distribution System  
**Type**: Modular Power Quality Monitoring and Analysis Device  
**Applications**: Industrial plants, data centers, commercial buildings, hospitals and other sites with strict power quality requirements
**2. Key Features**
**a. High-Precision Power Monitoring**
- Supports 0.2S class energy metering accuracy (compliant with IEC 62053-22 standard)
- Real-time monitoring of 50+ power parameters including voltage, current, power, harmonics
**b. Intelligent Diagnostic Analysis**
- Automatic identification of voltage sags/swells (recording compliant with IEEE 1159 standard)
- THDi/THDu harmonic analysis (up to 63rd order harmonics)
**c. Modular Design**
- Expandable communication modules (supports Modbus RTU/TCP, IEC 61850, BACnet IP)
- Optional GPS synchronized clock (±1μs accuracy)
**d. Industrial-Grade Reliability**
- Operating temperature range: -25℃ to +70℃
- Electromagnetic compatibility meets EN 61000-6 series standards
**3. Technical Specifications**
| **Category**       | **Specification**                          |
|----------------|----------------------------------|
| **Input Specifications**   | 3P4W/3P3W, rated voltage 100-690V AC    |
| **Measurement Accuracy**   | Voltage/Current ±0.2%, Power ±0.5%         |
| **Sampling Rate**   | 512 points per cycle (50/60Hz)            |
| **Storage Capacity**   | 16GB (can record waveform data for 1+ year)       |
| **Communication Interfaces**   | 2×RJ45+1×USB+2×expansion slots           |
**4. Typical Applications**
- **Semiconductor plants**: Power quality assurance for sensitive equipment
- **Data centers**: PUE energy efficiency analysis and fault warning
- **Hospital power supply**: Reliability monitoring for medical equipment power supply
- **Renewable energy plants**: Compliance recording of grid connection point power quality
**5. Supporting Software**
- **PowerScale Analyzer**: Professional power quality analysis software (supports IEC 61000-4-30 Class A)
- **ABB Ability™ EDCS**: Cloud-based energy management system
**6. Certifications**
- **Safety**: UL 61010-1, CE
- **Metering**: MID certification (optional)
- **Environment**: IEC 60068-2 (vibration/shock testing)
**Contact us if you need this product!**