Why is surge suppression needed?
Electronic devices are much more delicate, sensitive and expensive than the older equipment ever was, which is why protecting them is very important. How to select the right surge protection for you All surge protectors are not the same. Pick a surge protector system that balances price with the cost of losing data or expensive electronic equipment. The general rule of thumb is that you get what you pay for, so look for a quality product. Here are a few important things to look for: • Get a surge protector that states it is a “transient voltage surge suppressor” and meets criteria for UL 1449. (Some products look like a surge protector but are no more than extension cords.) • Get a clamping voltage of 400V or less. The lower the better. • Look for a joule rating of at least 200 to 400 minimum. • Buy a surge protector with an indicator light that tells you the protection components are functioning. • Better surge protectors come with a guarantee on performance backed by an insurance gua
