Latest Blogs

The Think Thermally and MotorTalk blogs are updated monthly, written by Snell instructors and consultants for those interested or involved with infrared thermography and electric motor testing (EMT). Electrical, mechanical, building applications, and EMT are covered in this blog along with discussions on theory, equipment, tips, news, and much more.
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The Snell Group | Mar 12, 2019
Thermally capable drones are good for inspecting facilities.
Al considerar en la actualidad la disponibilidad de esta tecnología, me doy cuenta de los grandes avances tecnológicos, y como la tecnología sigue avanzando rápidamente. Recuerdo en el pasado leer en historietas de Dick Tracy, acerca de tecnología en ese entonces futurista, como relojes con radio...

Motor Talk

The Snell Group | Feb 15, 2019
Electric motor testing put to good use.
Insulation testing is by far the most important testing that you may perform on electric motor and motor circuits. There are several different tests and variations of some of those tests. One of the tests that is available is Step Voltage testing. Step Voltage testing can...
The Snell Group | Jan 04, 2019
Picture of motor to be inspected.
Insulation testing is by far the most important testing that you may perform on electric motor and motor circuits. There are several different tests and variations of some of those tests. One of the tests that is available is High Potential testing. High Potential testing, commonly...

IR Talk

The Snell Group | Jan 25, 2019
Thermally capable drones are good for inspecting facilities.
When I consider the availability of technology today, I start to feel every day of my age. Things have come so far, and much of the change we’re seeing these days has come quickly. I remember reading the Dick Tracy comics and finding the concept of...