The IEC Standard describing the test program for PV panels, IEC 61730-2 requires an impulse test up to 8kV delivered across the panel, from the shorted power leads to the outside of the panel via a ...

Gas discharge tubes (GDTs) are often used to protect sensitive telecom equipment from lightning strikes and storms that have the potential to cause transient surges that can result in severe damage.

Gas discharge tubes (GDTs) have evolved to a level of providing very reliable and effective surge protection in telecommunications systems and equipment, safeguarding against lightning and power-fault ...

Electronic products must pass somelevel of immunity tests when subjected to conducted or radiatedenergy. Some of those tests include subjecting the equipment undertest to electrical impulses–short ...