A new range of cooling units, specifically designed for outdoor enclosure applications, has been unveiled by Rittal. Rittal offers several standard outdoor enclosures with twin walls, separated by a 25mm air gap, which provides a suitable home for sensitive equipment, all featured in their CS Outdoor enclosure selector. In addition, they are able to supply either built into the … [Read more...]
High Power Drives Raise Standards for Heat Management
Danfoss has expanded its range of VLT drives with power capabilities up to 1.2MW. Drive voltage ratings range from 380VAC through 690VAC. A back-channel cooling method solves the heat loss problem by exhausting the majority of the cooling air and 85 percent of the heat loss to the outside of the control room. Furthermore, this cooling air only passes over heat sink surfaces and … [Read more...]
Thermoelectric Modules for Charge-Coupled Devices
Laird Technologies, Inc.’s application note, “Thermoelectric Modules for Charge-Coupled Devices,” describes the reason Thermoelectric Modules (TEMs) are the only effective thermal management solution for Charge-Coupled Devices (CCDs) used in astronomy, night vision, high-speed, medical, and quality control camera applications. TEMs comply with the excessively tight space … [Read more...]
Feds Could Save $1 Trillion with Smarter Tech and Practices
The federal government could save as much as a cool $1 trillion by 2020 by embracing several IT efforts such as virtualization and cloud computing, according to newly released report from the Technology CEO Council. In a report titled “One Trillion Reasons,” the IT industry advocacy group outlines seven broad initiatives that it says would be better suited to address the … [Read more...]
Philips Sharpens Focus on LED lighting
Philips Electronics India is expanding its portfolio of lighting solutions by launching energy-efficient products specifically designed and made in India. The company has introduced LED lamps (light emitting diodes) targeted at the local market for street lighting, offices and retail outlets. According to industry estimates, lighting consumes close to 17 percent of power in … [Read more...]
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