What kind of surge protector is better?
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Since I need to purchase a surge protector soon, I would like to know which brands are good choices. It would be helpful if you could also describe the performance and advantages of these surge protectors
It is best to choose those that come with a **lightning protection certification from a testing center, to avoid troubles
Surges, also known as spikes, are, as the name implies, instantaneous overvoltages that exceed the normal operating voltage. Essentially, a surge is a violent pulse that occurs over just a few millionths of a second. Possible causes of surges include heavy equipment, short circuits, power switching, or large engines. Products equipped with surge suppression devices can effectively absorb sudden bursts of high energy, thereby protecting connected devices from damage. A surge protector, also known as a lightning protector, is an electronic device that provides protection for various electronic devices, instruments, and communication lines. When sudden spikes in current or voltage occur in electrical circuits or communication lines due to external interference, surge protectors can conduct current and divert it in an extremely short time, thereby preventing the surge from damaging other devices in the circuit. Please check the post: Surge Protector http://bbs.hcbbs.com/thread-275893-1-1.html
Both MTL P+F and Phoenix are good options. However, MTL’s sales approach is quite aggressive; we will consider working with other companies in the future
North America Technology (NTI) is also a good option; its prices are reasonable and the service is good. You can check out http://www.ntintl.com or http://www.ntintl.com.cn
Choose those with a **lightning protection center inspection certificate**
MTL P+F and phoenix are both good
Guangzhou Leixun’s should be okay too