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. The ETL (formerly managed by BEIS) features over 8000 independently verified and accredited [...]
The very rapid and dynamic development of photovoltaic installations that has been taking place in the world in recent years is impressive. It is largely due to the departure from traditional, non-renewable energy sources. Greater social awareness and a desire by government to encourage taking responsibility for the climate around us has forced a shift [...]
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 [...]
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 an 18th edition prosumer multifunction tester. In addition to the required wiring tests the meter has integrated power quality logging [...]
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 "How do I identify where and how [...]
Power Quality Expert feature in the December 2022 issue of Electrical Contracting News where we explain the fault loop test application for the Sonel MZC-306 and how the meter is being used by Network Rail for testing their 650V electrification network. Sonel have a number of test instruments suitable and compatible with alternative voltage systems, [...]
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 the Sonel MPI-540 Prosumer Multifunction Tester and how it is [...]
The ECA Project 18 Roadshow started in Weybridge on the 29th March followed by the Bristol/Bath event on 29th, with the final event of the first week at Swansea on 1st April. As sponsors of the event, Power Quality Expert were exhibiting test and measurement solutions to help engineers and contractors looking to learn about [...]
Sonel have launched a new revision of their flagship MPI-540 Power Quality Multi Function Tester. The Sonel MPI-540-PV has been designed for testing Solar PV photovoltaic installations. Measurement of both the DC and AC side of the installation is possible and is made according to BS:EN62446. BS:EN62446 covers the requirements for testing, documentation and maintenance [...]
Power Quality Expert is proud to announce the launch of its new sister website Power Quality Training. Developed from our Power Quality technical division around our PQ surveying and energy profiling services, we identified a need from certain core customers who expressed an interest in moving into Power Quality themselves. This interested fueled by some [...]
