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TECHNOLOGY IN ACTION
UL Recognition for Harvard’s CL UNI Analog driver
H
arvard Engineering, world leader in the design, development and manufacture of LED drivers and control products for the lighting industry, has received UL certification for its CL UNI Analog Switchable driver. The high efficiency driver, which is part of the company’s award-winning CoolLED range, has up to 33W of power with smooth 0-10V Analog dimming down to 5% in a slim compact case. It has a very wide string Voltage range, 120-277V universal mains input Voltage and offers dual switchable drive currents from 350mA to 1400mA. The CL UNI Analog provides the perfect solution for commercial applications,
operating at 55oC ambient
temperature. An IP66 rated version of the CL UNI Analog driver, for outdoor applications, is also in development. All of Harvard’s CoolLED drivers provide a high performance solution for powering high-brightness LEDs from a mains supply and are provided with a five year warranty in the USA.
Harvard Engineering Inc. Tel: (001) 858 546 2833 Web:
www.HarvardEng.com
enter 811 Fluke (U.K.) Ltd
pirax Sarco has launched a new training brochure for 2014, giving plant operators and managers more ways to save energy, increase productivity, improve product quality and reduce risk. Discover the latest boiler guidance by enrolling on the Boiler Operation Accreditation Scheme (BOAS) course. Recommended as the qualification of best practice by the Health & Safety Executive, Combustion Engineering Association and The Safety Assessment Federation, BOAS provides a national accreditation for boiler operation or management. The BOAS Renewal course also features within the 2014 prospectus.
The 2014 training course brochure offers a wide range of courses covering the latest legislation and aspects of the design, operation and maintenance of steam systems. Each course is taught by leading experts in steam technology and is approved by professional bodies such as Pearson BTEC; City & Guilds; CEA; and CIBSE.
Spirax-Sarco Ltd Tel: 01242 535211 Web:
www.spiraxsarco.com/uk/training
Fluke Training Seminar Programme launched for 2014
F
luke, the global leader in portable electronic test and measurement technology, has announced its programme of seminars for 2014 throughout the UK and Ireland. More information about the Fluke Academy
programme, which starts in February, is available at
http://www.flukeacademy.shuttlepod.org/UK-seminars The seminar covering Energy is designed to help facilities reduce their energy costs. It is aimed at plant maintenance engineers, OEM field service and energy consultants, facility managers, electrical and facility contractors and energy inspectors. The web page also provides access to webinars and webcasts that provide online training to obtain the maximum benefit in the application of thermal imagers, power quality meters and portable oscilloscopes, as well as highlighting training courses with partner institutions.
Tel: 0207 942 0700 Web:
www.fluke.co.uk enter 813 enter 812
Plan for 2014 training with Spirax Sarco S
KNX features at the Crystal A
t the heart of the Siemens Crystal building in London's Royal Victoria Docks, is a Siemens
Desigo building energy management system (BEMS) from Siemens, a KNX UK member. It controls the building to ensure it operates in the most energy efficient manner. Meeting room chilled beams, trench heating, blinds and lighting are controlled using devices on a KNX network.
A combination of occupancy and CO2 sensors
in the meeting rooms put these areas at their “day” setpoints only when a room is occupied.
All of this can be controlled via room units,
and occupants can use third party touch screens in each meeting room. This total room automation solution balances energy efficiency with occupant comfort. The Crystal has achieved both BREEAM Outstanding and LEED Platinum
KNX UK Tel: 0845 869 5908 26 SPRING 2014 | ENERGY MANAGEMENT
certification and is the first building in the world to reach the top rating in both systems.
The Crystal uses renewable energy sources
including wind power from the London Array of offshore wind farms and building integrated photovoltaics. The building also uses a ground source heat pump system to meet all of its heating and cooling requirements.
Desigo enables the many renewable building
services elements of The Crystal to be used at their most effective levels because it is compatible with a range of open protocols such as BACnet, KNX, Mbus and others. It also provides reporting features so the building management team understand how energy is being used and keep energy use within required parameters.
Web:
www.knxuk.org enter 814
Honeywell’s cost-effective RTY series hall-effect rotary position sensors
H transportation
oneywell’s RTY series hall-effect rotary position sensors providing angle monitoring in harsh and
industrial applications at a
competitive cost can now be ordered from TTI, Inc., the world’s leading specialist distributor of passive, connector,
electromechanical and discrete
components. The devices provide a very long 35 million cycle product life RTY series sensors use a magnetically biased, hall-effect integrated circuit to sense rotary movement of the actuator shaft over a set operating range. Rotation of the actuator shaft changes a magnet’s position relative to the IC. The resulting flux density change is converted to a linear output. The IC, together with conditioning and protection circuitry, and the permanent magnet, is sealed in an IP67-qualified rugged package for durability in most harsh environments.
TTI, Inc. Tel: +49 8142 6680 – 0 Web:
www.ttieurope.com
enter 815 / ENERGYMANAGEMENT
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