How severe conditions can affect variable-speed drives

The variety of electric motor -powered applications that benefit from variable-speed drive installation means that VSDs can be found in s...

4 reasons you must consider the liquid type when ordering a pump

When buying water pumps , it’s vital that you give your supplier as much information as possible about the characteristics of the liquid yo...

What is condition monitoring?

You may be aware that Gibbons Engineering Group provides a full package of condition monitoring services, but what is condition monitoring, ...

The Psychrometric Chart 6 - Energy Saving with Humidification

In my previous post, we became familiar with the humidification process for both isothermal (steam) and adiabatic (cold water) humidifiers. ...

The Psychrometric Chart 5 - Humidification

In my previous post, we became familiar with the cooling and dehumidification processes and looked at how to calculate the power required to...

The Psychrometric Chart 4 – Cooling and dehumidification

In my previous post, we became familiar with the heating process and looked at how to calculate the power required to raise the air temperat...

The Psychrometric Chart 3 - Heating

In my previous post, we became familiar with the information that can be gleaned from a single point on the psychrometric chart and saw that...

The Psychrometric Chart 2

In my first post, we became familiar with the psychrometric chart and took a brief tour around the various scales and axis. In this post I w...

The Psychrometric Chart

The Psychrometric Chart The psychrometric chart is a very useful tool that can unlock the mystery surrounding the properties of air. Over ...