This is said to be ideal for manufacturers of products, equipment, or appliances where the measurement of energy efficiency is critical to meet efficiency goals, for proving product specifications or meeting regulatory requirements such as energy labelling of consumer products.
It is also vital for applications for usage-based billing of electrical energy between supplier and user, not only for houses and offices but also for other applications, for example charging of electrical vehicles. Other uses include renewable energy projects such as photovoltaic and wind installations and end tests and type rating where energy is involved.
With the new service, Yokogawa’s European Standards Laboratory, based at the company’s European headquarters in Amersfoort, Netherlands, now offers comprehensive energy and power calibration, customised to meet the needs of specific applications, it says..
Erik Kroon, Yokogawa’s European Standards Laboratory manager, says: “We are one of a few laboratories able to calibrate in the frequency range 40Hz to 1kHz.
“This makes us particularly attractive for engineers working on applications in automotive, aviation and marine and who can now more easily source ISO17025 accredited energy measurements for 400Hz systems. Using our precise and accurate energy and power calibration services ensures that their designs and instruments meet engineering and quality control requirements.”