Surge Protection Plus(reg) standard, isolated ground, hospital grade, and isolated ground hospital grade TVSS duplex receptacles are available with or without audio alarm to alert users of bad ground or failed MOV. Two green LED indicators assure that surge protection circuitry is operational and ground continuity is intact. The TVSS line is offered in 15 and 20A, 125V devices, and the two-pole, three-wire receptacles are available in blue, brown, ivory, gray, orange, and white. Applications include industrial, commercial, and institutional ones.
Cooper Industries, Crouse-Hinds Div., Arrow Hart Wiring Devices, Box 4999, Syracuse, NY 13221.
With erupting concern over police brutality, law enforcement agencies are turning to body-worn cameras to collect evidence and protect police and suspects. But how do they work? And are they even really effective?
A half century ago, cars were still built by people, not robots. Even on some of the country’s longest assembly lines, human workers installed windows, doors, hoods, engines, windshields, and batteries, with no robotic aid.
DuPont's Hytrel elastomer long used in automotive applications has been used to improve the way marine mooring lines are connected to things like fish farms, oil & gas installations, buoys, and wave energy devices. The new bellow design of the Dynamic Tethers wave protection system acts like a shock absorber, reducing peak loads as much as 70%.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.