Blog
Dive into the trends & insights in the critical infrastructure and power quality industries!
Featured Articles
Understanding The UL 9540 Listing
UL 9540 is the stamp of safety for ESS. Learn what it is, how it differs from UL 9540A, why AHJs care, and how Mitsubishi Electric can help.
Remote Data Center Temperature Sensors
Cooling today is no longer about “chilling the room.” Instead, it’s about delivering precise, responsive, and efficient cooling at the rack, aisle, and zone levels.
What to Expect from UPS Preventative Maintenance Visits
Get a clear breakdown of a UPS preventative maintenance visit from safety checks, component tests, service timelines, and deliverables.
Weather Shifts and Increasing Cost of Downtime
Extreme weather is driving up downtime costs. See how heat, storms, and grid stress threaten uptime—and the critical steps to build resilience.
AI in Data Centers and Increasing Demand for a Reliable UPS
AI step loads can pose a challenge if the equipment in the critical power path is not designed or selected to manage these instantaneous changes in demand.
What to Expect from UPS Preventative Maintenance Visits
Get a clear breakdown of a UPS preventative maintenance visit from safety checks, component tests, service timelines, and deliverables.
Data Center Design Tiers And Service Layers Drive Success
We identify 4 layers of services and demonstrate how – when paired with a data center tier level – they can create a spectrum of uptime options.
Increased Cooling Density for Large Modular Electrical Rooms
The 40kW DX-P's SCC per linear foot is 40% more than our 10 & 20kW models! Explore the wall-mounted unit best suited for modular deployments.
Sodium-Ion
Discover the advantages and disadvantages of the three main sodium-ion battery chemistries being pursued in UPS applications.
Navigating Lithium Ion Codes
This article highlights the governing entities and core regulations for lithium‑ion systems and explains how they work together during permitting.
Different Types of UPS Systems
The 3 most common types of UPS systems are standby (offline), line-interactive, and online double conversion. Let's discuss the differences.
What is an Uninterruptible Power Supply (UPS)?
Learn how uninterruptible power supplies work, key types, sizing basics, and how they protect equipment from outages and power anomalies.
Exploring the Five Main Lithium-Ion Battery Chemistries for UPS Use Cases
Compare LFP, NMC, NCA, LMO, and LTO for UPS—energy vs power density, safety/thermal behavior, cycle life, temperature limits, and more!
Lithium Iron Phosphate
LFP, explained: safety profile, trade-offs vs NMC, performance and temperature limits, compliance basics, and practical design and TCO implications.