SolaHD™ SDU AC-B UPS

The SolaHD™ SDU AC-B UPS by Emerson is perfect for mitigating power quality issues, minimizing loss of data and downtime. The SDU AC-B UPS combines a very compact footprint with a wide operation temperature range (0° to 50° C), while offering a network communications option that supports all major industrial protocols. Built rugged for harshRead More

SolaHD™ SDU DC-B UPS

The SolaHD™ SDU DC-B UPS by Emerson helps improve availability of mission-critical devices, while simplifying commissioning, reducing maintenance, and driving down the Total Cost of Ownership across multiple industries. Leveraging microprocessor-based controls, the SolaHD SDU DC-B bridges power to machinery in the event of a brief disruption, as well as allows for safe shutdown ofRead More

Fire-Rated Speaker Cover

The Fire-Rated Speaker Cover is a dome-shaped intumescent enclosure which has been designed to help maintain the integrity of fire-rated ceilings for 60 minutes when using in-ceiling loudspeakers. With the entirety of the enclosure being composed of a proprietary intumescent material, the cover will expand internally 5x in the event of a fire, completely sealingRead More

Maintaining EV Chargers

ELECTRIC VEHICLES ARE HEADLINE NEWS, BOTH POSITIVE AND NEGATIVE.There have been negative reports of safety issues like car fires. But more important, industry trends fueled by controversy over global warming and issues of the environment and pollution have made electric vehicles the trend of the future. Amid such excitement, it’s easy to overlook fundamentals andRead More

Improving Data Center Availability with Single-Phase UPS Systems (Part 2)

TYPES OF SINGLE-PHASE UPSIn general, classifying single-phase UPS come down to three basic characteristics. TOPOLOGY: For the most part, topology in UPS comes down to a choice between standby (basic), line interactive, and on-line. Each has their advantages and disadvantages. In single-phase applications involving a control system, Emerson recommends standby or line-interactive UPS models withRead More

Liquatite® Flexible Conduit Solutions for Rail & Transit are Buy America Certified

ELECTRI-FLEX COMPANY, Roselle, IL USA, manufactures halogen-free, flexible electrical Liquatite® conduit, ideally suited for Rail and Transit applications. These conduit solutions are Made in the USA, which includes the raw materials they are made of, providing both Buy America and Buy American Compliance that is key for federal transportation installations. These conduits are durable, flexible,Read More