Hi, my name is Andy Lewis with Innovative Idean. A lot of the times when I'm out in the industrial sector, I find a lot of my customers have problems with transients, aka surges, saggis, saggs or swells. Generally what occurs here is due to your utility company who provides a power factor correction. Now, this can be done in a variety of ways. It's switching due to time, temperature, or it could be fixed based upon certain times of the day or temperature once again. Whenever this occurs, this actually sends a spike throughout your electrical circuit through your service entrance, down your intermediary bus duct and right into your machines. What does this cause? Parameter, failure, and or loss? PLC reset? Down time due to machines having to be restarted? This causes a lot of problems for production. Lots of money, lots of time, and headache. There's a couple ways you can fix it, actually. At the service entrance, you can actually use a MOV and Selenium stack transient suppression unit. What this does is the MOVs will take on the instantaneous voltage spike, but it can't handle it for too long because they're self-sacrificing. What will happen then is there's a handshake from the MOVs, the metal oxide baristas, to the Selenium stack, which will handle the brute force of the transient. After that, you could actually have surge protection in an intermediary way at the bus duct, which will include, once again, the MOVs and the Selenium stack, but once again, not in as large of a size. Finally, at point of use, you can actually use MOVs to help protect the machine from anything that's come downstream already. If you'd like more information on this, please contact us at innovativeidm.com. And remember, innovativeidm is a home of the legendary customer experience.