Netherlands based PV module testing equipment supplier Eternal Sun today announced that it has acquired German company Wavelabs, which also supplies flash testing equipment to the solar industry. The ...

Don Cowan and Mahyar Mohammadnezhad of Kiwa PI Berlin explain the importance of upstream diligence in ensuring long-term PV ...

Nine-year EL testing on 85,000 PV modules shows increasing presence of edge ribbon cracks A UK research team used electroluminescence imaging to inspect 167 PV installations comprising a total of 5 ...

Figure 1. Enertis Applus+ technicians performing terrestrial nighttime EL inspection on a PV plant (left), while an aerial night-time EL inspection is being conducted using a drone (right). Image: ...