Before going into the details, we would first like to introduce you to the subject, loadbank. If this is the first time you are hearing about loadbanks, it’s likely that certain aspects related to the subject may appear difficult to you. That’s why we would like to explain what a loadbank is.
What is a loadbank?
The load bank is a huge electrical power source. The commonest examples of a loadbank are light bulbs, toasters and hair dryers. The industrial loadbanks usually make use of a fan, the function of which is to correspond the airflow in order to cool down various resistive elements. The contemporary load banks come enabled with individual load steps allowing precise as well as repeatable loading.
Loadbank control
In the next few lines, we will discuss the control mechanism of a loadbank. There is an extensive range of options on load bank controls which include the following:
Manual toggle
It involves a straight and easy operation where the toggle switch is engineered to offer straight forward and reliable operability. They are basic and are meant for resistive load testing. The manual toggle control system is ideal for remote locations. This kind of operability includes automatic load control.
Digital toggle
Under this particular type of operability of a resistive loadbank, you will find it to be an advanced model of the conventional manual control. It comes with synchronous load steps and an automatic blower operation with “fail safe directional sensing”, single phase load instrumentation and control and digital toggles which are meant to last longer than manual toggle.
Hand-held
This new age loadbank control system comes enabled with groundbreaking technologies like lifelong touchscreen, light-weight and robust aluminum construction, data logging, easy updates on firmware, control screens, single and three-phase load control instrumentation and no need for manual calculations. The hand-held control system is optimised for testing of data centre.
PC or Software Control
Here the loadbank is controlled by a software programme or a PC. The technology has been engineered to take control over multiple loadbanks under a single sophisticated platform. It has scripting benefits for load control and other features like acquisition control, comprehensive reporting and connectivity with customer MRP, data analysis and dedicated pass/fail evaluation with regards to Internal Testing Standards.
From the basic manual control loadbank to the technically advanced systems, these powerhouses are operated differently by means of various toggling systems. Indeed, these are some loadbank control related information which you might find useful.
