All energized transformers "hum" due to the alternating flux in the core producing a phenomenon known as magnetostriction Commonly referred to as "noise," it is primarily produced by the core at a fundamental frequency of twice the applied Learn more

U.S Labor Dept statistics indicate that an average of over 4,000 non-disabling and 3,000 disabling electrical contact work-related injuries are recorded annually in the United States Additionally OSHA records state that one person is electrocuted Learn more

Molded Interpower Swiss 16 A power cords and cordsets are for equipment rated up 16 A with service at 250 Vac They are available with Swiss 16 A plug and 1.50 mm² HAR cable in 2.5 m length Power cord has stripped conductors; cordset includes one Learn more

Rosslyn VA April 10 2006 -- NEMA the National Electrical Manufacturers Association has published ANSI C119.6-2006 American National Standard for Electric Connectors -- Non-Sealed Multiport Connector Systems Rated 600 Volts or Less for Aluminum and Learn more

Personal Protective Equipment (PPE) is the last line of defense for protecting workers from arc-flash hazards -- the uncontrolled release of energy during an arcing fault An arc fault or fault current that travels through the air releases a high Learn more

Flexible circuitry is intended to fill applications that require the circuit to bend flex and conform to fit the application's specific use Using flexible materials in manufacturing a printed circuit does not in itself guarantee that the circuit Learn more

DataTuff 7932A 2-pair 24 AWG unshielded Category 5e cable is CMR FT4 rated with solid bare copper conductors polyolefin insulation and industrial-grade sunlight- and oil-resistant PVC jacket Water-blocked for burial applications DataTuff 7934A Learn more

There are hundreds of power quality measurements you can take on electrical systems and equipment These instructions focus on four predictive maintenance (PdM) measurements and two power consumption measurements that can help you uncover hidden Learn more

Brilliance CatSnake tactical field-deployable Cat 5e audio/video cables have bonded-pair unshielded twisted pairs with 24 AWG stranded bare copper conductors and polyolefin insulation Used for patching Ethernet or other Cat 5e digital audio/video Learn more

Researchers at the University of Colorado at Boulder have implemented National Instruments programmable automation controllers (PACs) and the National Instruments LabVIEW graphical development environment to streamline experiments involving a 400 Learn more