April 11, 2019
The new HPS TruWave combines advanced control and proven reliability to provide a comprehensive and flexible solution for harmonic mitigation.
HPS TruWave is designed to achieve total harmonic distortion, or THD, ≤ 5%, while requiring minimal impedance on the line side of a variable frequency drive (VFD). It provides compliance to ANSI/IEEE Standard 519-2014 requirements as well as other stringent power quality standards. It offers excellent performance as its application does not require detailed knowledge regarding the nature of the load(s) or the type of harmonics present. The AHF responds to the exact system needs as they develop. The degree of the load current distortion, which determines the magnitude, as well as the order of harmonics involved, will determine the dynamic output of the filter.
HPS TruWave AHF operates at one of the highest efficiencies for any active harmonic filter (98%), ensuring that the losses are minimized. Furthermore, the service life cycle of upstream electrical equipment is extended, and system energy costs are reduced.
Typical examples of AHF applications include wastewater treatment plants, food processing plants, hospitals, data centers, mass transit facilities, oil & gas industries, OEM switchgear & motor control centres, industrial manufacturing facilities and HVAC applications.
Go HERE for more information
At this year’s Light+Building trade fair, Siemens will showcase its vision for transforming today’s passive buildings into learning and adaptive environments that intelligently interact with people. The company’s focus at this year’s show is “Building the future today”, outlining the innovations that will make this possible. These include cloud-based technologies, digital planning, occupant-centric building automation and services. New solutions for smart electrical infrastructure that seamlessly connects to the Internet of Things (IoT) are also at the core of this transformation.
Professionals searching for a reliable voltage detection solution have two new Greenlee options — the newly redesigned GT13 and TR13 non-contact voltage detectors. The new testers identify the presence of voltage from 50 volts to 1,000 volts AC. The redesigned GT13 and TR13 are now equipped with a more ergonomic grip and button location, along with a bright LED flashlight for use in dark work areas.
Lumenwerx is pleased to announce the launch of a new suite of acoustic luminaires to reduce ambient noise – ACOUSTIX family.
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