Continuous measurement of power quality with Class A sub metering. The Sonel PQM-750 analyser is the answer to the growing demands of the power quality market. The meter has been developed for precise, and continuous monitoring of network parameter in a compact design with modular structure and advanced functionality. Evolution of power quality analysers Sonel [...]
Power quality challenges from linear and non-linear loads The evolution of technology has transformed the way we consume electricity—but it has also introduced new challenges from linear to non-linear loads. Until the 1980s, industrial and commercial facilities were dominated by linear loads—simple electrical systems without electronic controls. But by the late 1980s, the rise of [...]
Prosumer photovoltaic PV storage and self consumption. The advantages of a single supervision system. The prosumer approach to the integration of renewable energy sources and storage in buildings and the distribution grid creates a need for sophisticated control and monitoring systems to ensure efficient energy management and grid stability. These systems provide real-time data and decision-making [...]
How to measure and monitor Reactive Power Reactive Power is impacting your energy bill which makes it important to continuously measure and monitor it to determine the correct power factor correction system. Continuous measurement and monitoring of reactive power are necessary to determine the correct power factor correction system and to monitor it to ensure [...]
How power quality can affect LED lighting The effects of power quality on LED lighting and its performance generally receive little attention prior to its installation. Power quality issues such as voltage dips, harmonics, and interruptions can result in expensive, early replacement of damaged or failed LED lighting equipment. As a result of having to [...]
Power Quality Expert and Electrex Akse Srl gain DESNZ approval for submetering products Power Quality Expert are proud to announce that our power quality and energy analysers from Electrex are the first sub-meters to gain approval by the UK government Department of Energy Security and Net Zero and be included on the Energy Technology List. [...]
Automated energy monitoring & management system for cement production plants and other energy intensive use industries Sector profile The manufacturing process for Cement requires many energy-intensive industrial processes. Process heating of limestone, clay and marl occurs in specialized kilns (fossil fuelled), and includes calcining, drying, and sintering. Motors are used for a wide variety of [...]
Green Energy test equipment from Power Quality Expert and Sonel Power Quality Expert have introduced the new Sonel range of test meters for solar PV electrical installations to help test and inspect in accordance with Section 712. The range includes the Sonel MPI-540-PV which is one of the 18th edition prosumer multifunction testers. In addition [...]
Save On Energy with Power Quality Expert In a time of rising utility prices, any savings that can be made are very welcome. With electricity becoming more expensive, people are looking to see what action can be taken to help optimise their energy usage and lower their energy bills. To help you answer the question [...]
Power Quality Expert in Northwest for ECA Project 18 Roadshow The ECA Project 18 Roadshow continued in Leeds and Manchester where ECA members got to learn more about Amendment 2 of the 18th Edition Wiring Regulations and the business opportunities it provides them. As sponsors of the event, Power Quality Expert were able to demonstrate [...]
