Basic Info.

Product Description

we are a professional factory that produces series of metal oxide arrester (moa) 3kv-330kv they are widely used as protective devices against switching and lightning overvoltages in power electrical systems. such as power transformers, distribution pole transformer, and so on. they exhibit an extremely high resistance during normal operation and a very low resistance during transient overvoltages. if you have any plan to import from china and have interests , please rest assured that we are your best choice and do not hesitate to contact us. we will spare no effort to meet your need.