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Energy Metering
Energy metering plays a critical role in helping businesses understand whether their energy efficiency initiatives are delivering real results. In many low-voltage switchboards, integrated energy metering devices provide valuable real-time insight into site loads, while also enabling data recording to support routine performance reviews and ongoing energy monitoring.
Rayleigh F-Series
Rayleigh Metering
The Rayleigh F Series comprises advanced DIN 96 panel-mounted multifunction energy meters and power analysers, designed for monitoring electrical parameters, energy consumption, and power quality in industrial, commercial, and utility settings. The range includes models from basic three-phase meters to high-end analysers with harmonic measurement up to the 63rd order and waveform capture.
Key features include the Easywire® system for faster installation, high-visibility LCD or full-colour displays, and communication options such as pulse outputs and RS485 Modbus RTU. These meters provide precise measurements of voltage, current, power, frequency, and power factor, offering reliable performance and flexibility for energy management and power quality monitoring applications.
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Lovato DMG610
Lovato DMG610
The Lovato DMG610 is a compact 96×96 mm flush-mount digital multimeter and power analyser designed for precise monitoring of three-phase electrical networks, with an accuracy of ±1%. It measures key parameters including voltage, current, power, energy, power factor, frequency, asymmetry, and harmonics, and features a backlit LCD for easy reading.
Communication and configuration are handled via Modbus RTU (RS-485) and a front optical port, allowing safe setup without opening the panel. Supporting single-, two-, and three-phase systems and a wide voltage range, the DMG610 is suitable for industrial, commercial, and residential energy management, with optional expansion modules to extend functionality and enable detailed data logging.
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Eastron Multifunction Power Meter
Eastron Multifunction Power Meter
The Eastron SDM630MCT-ML is a DIN-rail mounted, MID-approved multifunction power meter designed for fast installation and high-accuracy energy monitoring. Using EasyClick plug-in connections for current transformers and voltage inputs, it dramatically reduces wiring effort and installation time compared to traditional metering solutions.
The meter can monitor multiple loads from a single device, supporting several single-phase or three-phase circuits, and provides detailed electrical measurements such as energy consumption, voltage, current, power factor, and harmonic distortion. With Modbus RTU communication and optional Ethernet versions, the SDM630MCT-ML is well suited to applications like data centers and multi-occupancy buildings where compact, flexible, and reliable multi-circuit metering is required.
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Accuenergy Acuvim Range
Acuvim
The Accuenergy Acuvim II series offers high-performance multifunction power and energy meters designed for precise monitoring, control, and analysis of power distribution systems. These modular, UL-approved devices provide revenue-grade measurement accuracy (Class 0.2) and support a wide range of communication protocols, including Modbus-RTU, BACnet, and Ethernet.
The series covers models for standard energy monitoring, advanced energy analysis, power quality assessment, and BACnet integration, all featuring flexible modular I/O and field-installable communication options. Capable of tracking harmonics up to the 63rd order, logging time-of-use data, and recording alarms, Acuvim II meters are suitable for panel-mounted displays or DIN-rail installations and can handle a variety of current inputs, including Rogowski coils, while operating reliably in temperatures from -25°C to 70°C.
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