Everybody wants to find their “match.” This is true in both life and in business: finding the right job, the right partner or the right community is important to us. This is also true in the critical power world. The idea of finding the right UPS “match” for your critical power applications by looking at […]
Modular UPS systems are designed to be flexible, and are often more user-friendly when it comes to replacing UPS batteries. Rather than a cabinet full of large, heavy batteries, many models are designed using battery modules, with multiple batteries that are housed in an enclosure. The module can then be installed by simply sliding the […]
Lithium-ion battery technology has been a frequent discussion point in the UPS industry lately, and we at QPS have had many inquiries about the technology from our clients and prospects. Some questions we have been asked include: What is the battery chemistry like? What applications is the technology best suited for? What are the maintenance […]
A while back, we ran an article on “What Your UPS Alarm is trying to Tell You” to help explain some of the basic alarms you might experience. In this article, we will go into more depth about how your service provider should respond, triage, and resolve your issue, from when you first contact them to […]
At Quality Power Solutions, it’s important to us to build a knowledge base with our readers and customers, so we can create a meaningful shared dialogue on educational topics related to the critical power industry. We went through quite a few topics this year, so it’s always interesting to go back over what we shared. […]
Since 2008, power equipment provider Eaton has collated and released an annual report called the Eaton Blackout Tracker. This report compiles annual power outage causes and associated impacts in the United States. The report’s purpose is to provide greater awareness of the vulnerability of the U.S. power grid, the types of losses outages can cause, […]
Our fourth and final entry in our series on understanding field service reports looks at deciphering the results of thermal image scanning. The thermal image scan is important enough that QPS believes that every preventative maintenance check should have one performed. Thermal image scanning is one of the most reliable ways to predict impending UPS […]
Our third entry in our series on field service reports concentrates on understanding balancing UPS loads. Before we dive in, let’s start by defining what it means to balance UPS loads. The definition of balancing UPS loads means to distribute loads evenly across the total output of the UPS. Balancing UPS loads is normally recommended […]
In part 2 of our blog series on field service reports we will cover capacitors, what they do, and what to look for. The capacitor in a UPS is used to store an electric charge, as well as smoothing out and filtering voltage fluctuations. UPS systems vary significantly in design and technology, and as a […]
We are all familiar with going to the doctor to get a check up on our health. At the end of our visit, we typically receive a summary of what the doctor discussed with us, any tests they did, and recommendations they have for us related to those test results. A field service report (FSR) […]