MegAlert manufactures the MotorGuard, GenGuard, and CableGuard patented electrical insulation testing and protection systems designed to detect the first signs of insulation breakdown in critical equipment operating up to 15 KV. The MegAlert system senses when the equipment is offline and then performs a continuous “True Dielectric” I/R test on the winding insulation until the equipment is started again. This allows for corrective action to be taken in time to prevent failures on start up and increase plant uptime. The MegAlert’s “hands off” testing capabilities increase personnel safety by eliminating exposure to dangerous arc flash conditions and electrical accidents.


At MegAlert, safety and reliability is in our culture. Our mission is to manufacture and provide high quality insulation resistance testing and monitoring devices incorporating leading-edge technologies. This ensures safety for personnel, and reliability for motors and generators based on proven MegAlert patented technology. 

With an estimated five to ten arc flash accidents occurring daily—far too often resulting in fatalities—motor and generator safety is more important than ever. Our devices allow for required testing to be done from outside of the cabinet, protecting personnel from exposure to potentially deadly arc flashes. Our devices save lives by enabling electrical workers to operate safely in hazardous conditions.

At MegAlert, we know that lives depend on the quality of our devices. That’s why MegAlert’s production facilities manufacture products that comply with the highest possible standards and regulations. 


Our products are designed with your need for reliability in mind, ensuring that you experience minimal downtime from your motors and generators. Our devices test automatically when they detect your motor or generator is offline to ensure improvement in plant and machine reliability. Having a highly reliable indicator of a motor or generator’s probability for failure on startup is crucial, allowing you to reduce unscheduled downtime and save on potentially disastrous repair costs.

Any successful company requires operational dependability and reliability otherwise it cannot maximize its productivity. MegAlert is dedicated to helping businesses reach optimal functionality by installing systems to warn against critical motor failures. By installing our systems on motors and generators within a business, companies can feel confident that their operations are dependable and safe. 

Our insulation resistance testers are unique in that they are the only true dielectric insulation resistance testers in the world. Our protection systems save companies valuable time by eliminating critical failures within their machinery, but also save expensive repair costs on potentially disastrous malfunctions.


Our commitment to bringing you products that create a much safer and more reliable work environment comes with the added benefit of cost savings in crucial areas of operation. 

There are huge benefits to knowing that a motor or generator is beginning to fail before it actually does. One of the main reasons that this is crucial is that it can save a company thousands of dollars in repairs, lost productivity, and insurance liability. At MegAlert, we understand that saving money is an important focus for all companies, and our products save our customers lots of it. Our resistance testers and other MegAlert products are indispensable.

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