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Moving Violations Video No. 70, by Russ LeBlanc, NEC Consultant: EMT Couplings
2014-04-24 06:00:00| Electrical Construction & Maintenance
In this episode, EC&M Magazine's Russ LeBlanc, points out why it's important to use the proper type of conduit fittings in an outdoor location. He points out a violation of the requirements of Sec. 358.42 of the 2014 NEC. Content Classification: Influencer read more
Tags: video
moving
consultant
nec
Combustible Metal Dust as Defined by the NEC
2014-04-23 14:00:00| Electrical Construction & Maintenance
By Mike Holt, NEC Consultant Definition of Group E combustible dust mixture as defined by the 2011 NEC. Content Classification: Influencer read more
NEC launches face-recognition security protection for PCs
2014-04-22 13:13:05| InfoWorld: Top News
NEC has launched a biometric security program that uses face recognition to unlock access to PCs. NeoFace Monitor is being billed as an alternative to passwords, which can be forgotten, stolen or guessed. Users simply look at a webcam on their PC to unlock it.The system uses face-recognition technology that NEC has been developing for some 20 years. It's a software package that uses a computer's webcam to verify the identity of a user by matching facial features to those in a stored image.
Tags: security
protection
pcs
nec
quadrix Ex: High-Quality Handheld Radio Control Now Certified According to NEC 500 / 505
2014-04-18 06:00:00| Industrial Newsroom - All News for Today
The renowned quadrix Ex handheld transmitter by HBC-radiomatic, one of the world's leading suppliers of radio remote controls for cranes and machinery, is now certified according to NEC 500 / 505. This compact, intrinsically safe product is approved for use in Class I, Division 1, Groups C and D hazardous locations as well as Class I, Zone 0, Group IIB hazardous locations in North America. Also certified according to ATEX for the use in Ex zones 1, 2, 21, 22 as well as Underground in Europe, ...This story is related to the following:Radio Transmitters | Radio Transmitters
Tags: control
radio
certified
nec
Branch Circuits and the NEC
2014-04-16 18:35:59| Electrical Construction & Maintenance
By Mike Holt, NEC Consultant A branch circuit consists of the conductors between the final overcurrent protection device (OCPD) and the point of use outlets [Art. 100]. Content Classification: Influencer read more
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