Instrumentation and control systems in petrochemical facilities require an extremely reliable source of power. The backup power supply should be available for an adequate period in the event of an ...

When considering a UPS system for specific critical power applications, you may be surprised to learn that you have more than a handful of options these days. Units are now available in several ...

High technology combined with speed and cost of implementation is driving the deployment of equipment used by today’s military. After 9/11, the military has had to ...

In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management. Understanding the trade-offs between Delta and Wye connections enables ...