The IEC 60840 Standard interprets after-installation test of HV extruded cable insulation as an elective one, which is performed by agreement between the purchaser and contractor. A serious discord ...

In this article, the authors discuss the crucial aspects of the insulation resistance testing of photovoltaic (PV) installations. This test verifies the integrity of the wiring systems and can be used ...

Since 2018, the Hometown Hero Insulation Giveaway has recognized a hometown hero — someone who is an active-duty, reserve, or veteran member of the armed forces or a first responder — with a ...