The table below allows you to select the most appropriate 48VDC power system for a 6-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 2700-Watts, would require a selection of a 3000W load, which corresponds to a CX48 Type 16 system.

Load (Watts)

6 Hours (Autonomy of System)

800 CX 48 Type 4
1000 CX 48 Type 4
1100 CX 48 Type 4
1450 CX 48 Type 8
1700 CX 48 Type 10
2000 CX 48 Type 10
2500  CX 48 Type 16
3000 CX 48 Type 16
3450 CX 48 Type 18
4000 CX 48 Type 18
4300 CX 48 Type 18
 
Small Systems

Types 1 to 5 cost effective solutions for low power requirements, standard 600mm x 540mm 22 RU relay rack

Medium Systems

Types 6 to 12 optimised for medium sized power requirements in a single 600mm x 600mm, 27 RU cabinet

Large Systems

Types 13 to 20 the ultimate in power and performance with a high energy density footprint, 600mm x 600mm, 45RU cabinet