Monitoring external power supply

What is a power monitoring device?

A Power Monitoring Device measures power consumption in order to support energy-saving activities. Electricity is not visible, but it is a familiar, convenient form of energy that is converted into heat, light, sound, power, or other forms and can be used. It is indispensable for our daily lives.

What are the benefits of digital power supply control?

While internal digital control of the power supply operation and functionality offers new advantages to reduce power size, power losses and potentially cost, “external” digital control can offer benefits for end applications also by providing monitor of power supplies operating parameters and control of protection and operating set points.

Why should a power supply manufacturer invest in digital control?

Expansion to test & measurement and to lighting markets follows the clear mission to save and sustain lives, enable precision and enhance the experience of end users. Nowadays the digital control is still a new technological step for any power supply manufacturer. With new technology come unknows and initially higher costs.

Why should a power supply have an internal digital interface?

A hidden important benefit of a power supply with internal digital interface is how it assures reliability over the years of use. Monitoring and adjusting of internal processes based on environmental temperature changes or aging of components helps to predict risks and so makes the design more robust.