History of Lightning Protection
Lightning is the discharge of electrical charges between both cloud-to-cloud and cloud-to-ground or earth alon...Modern Lightning Protection Measures
Modern lightning protection measures including external lightning protection and internal
lightning protection. E...
Ground Rod Theory Installation
The statement that rods should have a separation, “greater than the sum of their lengths apart,”
originates fro...
Grounding and Bonding Questions
Questions we encounter most often are listed below. For other grounding questions not addressed or anwered ple...Distribution of protected area into the lightning protection zones
The standard IEC 13 12-1 and IEC 62 305 defines the lightning protection zones LPZ from the
respect of the direct...
Selection and Installation of Surge Protectors for Low Voltage Power Distribution System
In recent years, with the increasing modernization, there are more and more electronic
information devices and co...
