Design & Installation of Composite Insulators for New ±525 kV DC Line
The TSO in Norway reinforced the transmission grid due to a new HVDC submarine cable connection to Germany and biggest challenge was construction of the 525 HVDC NordLink Line - part of the interconnection and consisting of a 53 km bipolar triplex bundle line that connects to the 500 km submarine cable. Read More >
Corona’s Threat to Polymeric Insulation
Polymeric materials are more susceptible to degradation from UV produced by corona than from solar radiation, particularly if the corona takes place close to the material. Read More >
