Posted on February 8, 2011 - ( views)
Certified for use in Zones 2 and 22 in accordance with ATEX and the IECEx standards, the nLLK 09 Ex-Light range of high temperature explosion-proof fluorescent light fittings from Cooper Crouse-Hinds can be used in ambient temperatures from –25 up to 60⁰C. Suitable for use at oil refineries, chemical plants, onshore and offshore installations as well as in indoor applications, they utilize the company’s EVG09 dual-channel electronic ballast for G13 bi-pin fluorescent lamps. This fulfils the relevant “End Of Life“ and “Increased Safety“ requirements of IEC 60079-7. The fittings’ standard single-sided through-wiring and large terminal compartment provides a cost effective product in terms of installation, servicing and maintenance. A double-sided safety lock with 10, 20 or 24 latch points enables the protective bowl to be hinged on both sides, which means the light fitting can be mounted easily without having to worry about which side is the correct side. Complementing the company’s existing nLLK 08 range of ex-light fittings, the nLLK 09 is available in standard sizes from 2 x 18W up to 1 x 58W and 2 x 58W versions, with or without through-wiring and with various types of cable entries. Rated voltage range is 220V-254V AC, 50/60Hz and 195V to 250V DC.
Edited by: Teoman Tugsuz
Neuer Weg-Nord 49
With the April issue, we celebrate the 40th anniversary of IEN Europe. For that occasion we present numerous interesting articles and interviews on technologies that have been groundbreaking over the past decades. An interview with Nexans is on the Evolution of Cables . A technical article by the EMVA on Machine Vision emphasizes the milestones that have been important for the automation industry. A very recent and up-to-date topic, Industry 4.0, is discussed in an Interview with Wibu Systems, a company dedicated to the protection of know-how. IEN Europe April also features a retrospective on Low-voltage Switchgear by Eaton. To celebrate IEN’s 40th anniversary properly, we have a Reader Offer for you, where you can win a high-tech visual IR thermometer. So please celebrate with us and enjoy!
The SEL-2730M Managed 24-Port Ethernet Switch is designed for reliable operation in the harsh conditions found in energy...
Schweitzer Engineering Laboratories, Inc.
IEN: How would you describe the market development for embedded systems and components over the past four decades? Goren:...
Texas Instruments Europe