Its measured in [https://www.britannica.com/science/joule|Joules]
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Basically, it’s the limit of how much energy (lightning or power line surge) the logic is able to clamp down on and back to ground.
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Basically, it’s the limit of how much energy (lightning or power line surge) the logic is able to clamp down on. Here’s a bit more [https://blog.tripplite.com/what-are-surge-protector-joules-and-how-many-do-i-need|What Are Surge Protector Joules and How Many Do I Need?]
Its measured in [https://www.britannica.com/science/joule|Joules]
Basically, it’s the limit of how much energy (lightning or power line surge) the logic is able to clamp down on and back to ground.