HV Bushing is primarily used in an electrical equipment for passing an electrical conductor via a grounded object. This is done so without causing any short circuit. Owing to the fluctuations in frequency, the electrical strength can vary in the conductor. This can lead to leakage paths getting developed within the insulation. If, by chance, the leakage surpasses the dielectric strength of the insulation, the insulation can be punctured and ... Read more