Porcelain insulators,porcelain insulator value
Porcelain insulators date back to in 1960s. In North America porcelain insulator was always the predominate material for communications insulators and has become the standard for power distribution due to its greater strength and surface resistance. Porcelain insulator value is revealed.
Porcelain insulators are available in as many colors and significantly more styles. Compared with glass insulator, glass insulators prices have been on the increase in recent years, making porcelain an attractive and affordable alternative. Porcelain insulators are now much more available at insulator shows.
porcelain insulator porcelain disc suspension insulator
Porcelain insulator can be divided into porcelain suspension insulator, porcelain line post insulator, porcelain pin type insulator, porcelain railway insulator, porcelain cutout insulator, porcelain spool insulator, porcelain station post insulator and so on. Porcelain insulators can be used on high voltage line, especially the porcelain disc suspension insulator can be used with strings, such us choosing different voltage suspension insulator used one by one on HTV line.
Porcelain insulators are popular used in south Africa, because porcelain insulator own long term life.