See corona partial discharge on high voltage electrical transmission distribution lines and in distribution and electrical testing laboratories with DayCor ...

The DayCor® technology assures power system reliability by detecting at early stages degradations and defects on High Voltage critical components emitting ...

Corona cameras detect corona and arcing partial discharges and arc-flash in electrical structures throughout the electrical grids, HV transmission lines, ...

Electrical utilities inspect conductors, insulators and hardware to detect Corona and maintain their reliability, reduce repair cost, extend life span of aging ...