Experts at the network-integrated Broken Arrow, Oklahoma, facility now offer instruction on how to use a wide range of Russelectric equipment, including automatic transfer switches, power control circuit breakers, switchgear, and emergency power systems.
How new technology water pumps with pressure sensors are meeting the needs of 21st Century living
July 29, 2019
As the demand for electrical power increases, distribution systems are expanded to accommodate the increased demand. Stiffened transmission systems, increased substation capacity, and added on-site and distributed generation all contribute to increases in available fault currents.
The electric utility industry is undergoing a major transformation driven by new sources of energy generation (solar and wind power), consumer demand for faster and more affordable services, cybersecurity, and big data.
The global retail sector has grown during the last few years, and the U.S. is leading the pack. Specifically, the demand for ready-to-eat products has increased, bringing with it additional demand for commercial refrigeration.
Riello UPS introduces the Master HP UL, a UL® listed, three-phase UPS for 65-250 kVA applications. Built entirely with IGBT and digital signal processing (DSP), the Master HP UL features online double-conversion technology for maximum power supply protection and power quality with a clean sine wave output.
B&K Precision introduced the 9200 Series, its latest multi-range programmable DC power supply line. This new series includes four 200 W-600 W models that can deliver power in any combination of the rated voltage and current up to the maximum output power of the supply. With voltage and current ranges up to 150 V and 25 A, these programmable DC power supplies are suitable for a wide variety of uses including electronics manufacturing, R&D, service and repair, and education.
Cummins Power Generation has developed a new line of all-diesel generator sets to help small businesses such as gas stations, grocery stores, health clinics, telecommunication facilities, and more remain open and operational even during extended power outages and in extreme weather.
Engineered Systems magazine’s August 2019 issue examines the sustainable strategies behind a successful health care design, how to achieve variable condenser flow using VFDs, tips to help engineers prepare for the unexpected, an overview of NFPA 99, and much more.