Designation and Functional Characteristics of AC Suspension Disc Insulators (Porcelain/Glass/Composite)
The current national standard for AC disc-shaped suspension insulators (porcelain, glass, composite porcelain or glass) adopts the "Insulators for Overhead Lines with a nominal voltage higher than 1000V - Porcelain or Glass Insulators for AC Systems" (GB/T 7253-2005).
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Key Benefits of Transparent Glass Insulators
The raw materials used to make glass insulators are more stable than the raw materials used to make electrical porcelain in terms of their own composition, creating good conditions for stabilizing the electrical and mechanical properties of glass.
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