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Industrial 4.0’s Monsters?; IEC 60320-1 Trends; and NEMA Plugs vs. IEC Connectors

Posted on 3/5/26 11:26 AM

The crown jewel of Industrial Revolution 4.0 is AI. As of March of 2026, many corporations are embracing it, but some are shunning it fearing they will lose employees. However, those favoring AI claim it will create more jobs for humans as well as new industries. There’s no denying, however, that AI sees the digital world like a black hole sees suns, moons, and planets at a galactic buffet, the former digesting and disseminating everything on the Web in yottabytes and Yoctoseconds. Obvious questions arise. None more important than which country will become the AI superpower. Will said country shut down its most powerful enemy’s electric grids and water treatment stations just to ensure world dominance? Pop culture is replete with computer and computer-aided villains from Star Trek to 2001: A Space Odessey, Terminator 3: Rise of the Machines, Spectre, and a host of others. Should humans embrace or brace for AI? Is Vegas already cashing in on its algorithms? Will it give us odds on which country will become the AI superpower? So many questions.

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Topics: product design, IEC 60320, manufacturing, power system manufacturing

The Patterns of Alternate Current Power Cord Plugs—Worldwide

Posted on 1/29/26 9:55 AM

While it’s true that many countries outside of the continental U.S. use North American plugs, and many countries beyond the continent of Europe use European plugs, the majority of countries have their own proprietary plug patterns that adhere to their own standards as well as its safety agency or agencies of choice. Complicated? Yes, and no.

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Topics: product design, testing, plugs & sockets

“Rock Out” with a Double-pole, Single-throw Rocker SwitchRocker Switch

Posted on 7/30/25 10:16 AM

A switch is an electrical component used in equipment to “switch” power on and off—technically its function is to open and close a circuit. An open circuit (indicated by a “O” on the rocker) turns devices off, and closing them turns the device on (indicated by a “—” on the rocker) which allows the current to flow again. While it sounds somewhat backwards, it’s the nomenclature of electrical circuits.

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Topics: product design, rocker switch

Add Cord Clips to the Eighth World Wonder: Interpower Angled NEMA 5-15 Cords Offer Eight Different Angles for Tight Spaces

Posted on 4/1/25 8:03 AM

In hospitals, medical clinics, production floor cells, and standard brick-and-mortar offices, the spatial relationship of diagnostic equipment, heavy machinery, and peripheral devices and their AC power outlets can become a tricky geometry to solve—equipment placed tightly against walls where odd angles and tight corners loom. Whether your power cords are 7 or 50 feet in length, you may need cords with angled plugs and cord clips, the latter made of glass-filled polypropylene resin for maximum retention to secure the slack of your excess cord.

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Topics: product design, Angled Plugs, product development, 1-week lead-time

Multiple Names, Multiple Applications: The High Potential Voltage (Hipot) Test

Posted on 2/26/25 2:44 PM

Dielelectric Voltage-withstand or Dielectric-strength tests are often referred to as the High Potential Voltage “Hipot” test. It’s a common yet important safety and diagnostic tests used for electrical and electronic components and devices—it can be used in both design and production phases in the manufacturing of electrical products.

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Topics: product design, testing, Hipot

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