The table below allows you to select the most appropriate 24VDC power system for a 2-hour back-up time. All that is required is an understanding of the continuous load required for the application. Simply identify the load from the first column which is equal to or higher than your actual load requirement, and click on the system type in the second column. For example, a load requirement of 900-Watts, would require a selection of a 1000W load, which corresponds to a CX24 Type 2-4 system.
Small Systems
Types 1 to 2 are cost effective solutions for low power requirements, standard 600mm x 540mm, 23 RU relay rack
Medium Systems
Types 3 to 8 optimised for medium sized power requirements in a single 600mm x 600mm, 27RU cabinet