Introducing the ME440 Power Logging Meter – Advanced Features & Superior Performance
The ME440 is a powerful and versatile power logging meter, designed for accurate, efficient, and user-friendly electrical measurements. It offers enhanced capabilities and significant improvements over the discontinued ME435 model.
Key Features and Benefits:
• Direct Neutral Measurement:
Includes an additional Rogowski coil and voltage clip to directly measure neutral current – ideal for detailed system analysis.
• Extended Battery Life:
Powered by lithium batteries, the ME440 offers up to 10 hours of continuous use before requiring the mains adapter – perfect for on-site monitoring.
• High Harmonic Analysis:
Measures up to 51 harmonics, enabling in-depth power quality assessments.
• Fast Sampling Rate:
Captures data at 8,000 samples per second, ensuring precise and detailed power analysis.
• Flexible Recording Intervals:
Set data logging intervals anywhere between 1 second and 9999 seconds, allowing for both short-term diagnostics and long-term monitoring.
• Large Data Storage:
Features 8 GB of internal memory and a 1 GB SD card, ensuring extensive data storage capacity for long logging sessions.
• CSV Data Export via USB:
Easily export recorded data as CSV files for analysis and graphing. This is especially useful for accurate sizing of solar systems and monitoring energy consumption over time.
• MODBUS-TCP Communication: Supports seamless integration into industrial and automation systems.
Comprehensive Parameter Logging:
The ME440 displays and records a full suite of electrical parameters, including:
• Current, Voltage, Power Factor, Frequency
• Active Power, Reactive Power, Max Demand
• 8k high-resolution waveforms and more
• These capabilities allow for accurate and thorough power system analysis.
Precision Rogowski Coils Included:
• Supplied with 4 x 600 Amp Rogowski coils (larger sizes available, ranging from 10A to 7200A), all with ±0.5% accuracy.
Advantages of Rogowski coils:
• More accurate than traditional CTs over a wide range.
• Fast and simple installation – they clip easily around cable cores, saving time and reducing installation costs.
Complete and Convenient Kit:
• Delivered in a robust, protective case.
• Fully equipped and ready to use.
• Additional Support and Availability:
• Locally stocked with accessories and Rogowski coils.
• Full technical support available in Gauteng.
• Available for hire or purchase.
