White papers
In the white papers below you can read more about specific topics, focused on measurement technology, power monitoring and power quality solutions. Request the white paper for free and receive it as a PDF.
More power with less copper
white paper
What is reactive power? Reactive power provides extra load on cables, pipes and transformers. How do you deal with it?
Read moreAll about optical sensors
white paper
An overview of the different types of optical sensors and their advantages and disadvantages, operating principles and areas of application.
Read moreWhy good power quality is essential
white paper
Power Quality is the quality of electrical energy, current and voltage. What does it mean?
Read moreThe consequences of a bad cos-phi
white paper
Read more about the consequences of a bad cosine phi and learn how to improve it.
Read moreUnderstanding higher harmonics
white paper
What is a higher harmonic and how does it affect a plant or machine?
Read moreADFs for solving PQ problems
white paper
ADFs are increasingly used to solve power quality problems. But what is an ADF?
Read moreHow to ensure an accurate measurement
white paper
No measurement is 100% accurate, there is always a measurement uncertainty. How do you keep it as accurate as possible?
Read moreThe consequenses of voltage sags
white paper
Voltage sags can lead to major problems. What is a voltage sag and how can you deal with it?
Read more