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An Assessment of Polyethylene Insulator Performance

2016-10-05 20:02:00| Transmission & Distribution World

Content Sponsored by Marmon Porcelain insulators have proven to be unsuitable for insulated conductor applications, simply because the difference in dielectric constants between porcelain and polyethylene will eventually lead to electrical erosion of the polyethylene cable insulation. To solve this problem, electrical engineers are now considering insulators manufactured from high-density polyethylene that is compatible with polyethylene-insulated wire. read more

Tags: performance assessment polyethylene insulator

H.V. Bushing Services Completes Insulator Repairs at Hunterston Power Station

2016-02-24 12:54:00| Power Technology

H.V. Bushing Services has recently carried out insulator repairs for IQA, subcontracted to Iberdrola and working on a new installation at Hunterston Power station, a Scottish power site.

Tags: services power station repairs

Porcelain Insulator Repairs

2016-02-23 17:34:00| Power Technology

A white paper detailing the repairs on offer from H.V Bushing including returning broken, chipped and burnt porcelain insulators to full mechanical strength.

Tags: repairs porcelain insulator