DPA Magazine | Features - The Engineer's Trusted Source of inductry articles

Variable speed drives for safer operations

04/10/2021

Functional safety is more important than ever as production systems and processes become more sophisticated. When building safety systems, variable speed drives (VSDs) can be integrated into systems to ensure that standards are met, and performance level is improved.

Running a brushed DC motor as a generator

07/09/2021

It won’t surprise engineers with even a fundamental understanding of motor design that a brushed DC motor can be operated as a generator to produce a DC power supply. However, it is possible that they will not yet have appreciated the usefulness of the principle, considering the increasing number of intelligent, remote, powered devices.

Can DC motors be used at high temperatures?

07/09/2021

Those familiar with the maxon catalogue and technical specification will have noticed that there are specified maximum ambient and winding temperatures for our motors. The majority of DC motors have a maximum ambient temperature of between 85°C and 100°C, and a maximum winding temperature of between 100°C and 125°C.

Why VFDs will be integral to being ‘Fit for 55’

07/09/2021

The clock is ticking fast for industry in the UK, Europe, and throughout the world when it comes to reducing carbon emissions in engineering and manufacturing processes.

Improving standards for sustainability of electric motors

07/09/2021

The international focus on minimising our carbon footprint aims to reduce the effects of global warming and stabilise our weather patterns. At the same time, there is a realisation that we need to improve our sustainability and preserve the world's resources for the next generation and beyond.

Drives Motors Features

Variable speed drives for safer operations

Running a brushed DC motor as a generator

Can DC motors be used at high temperatures?

Why VFDs will be integral to being ‘Fit for 55’

Improving standards for sustainability of electric motors