Shijiazhuang Histe Electric Co., Ltd.
Shijiazhuang Histe Electric Co., Ltd.
business@histeelectric.com

20/24KV Suspension Insulator

Connection structure: Single ear/dual ear configuration: suitable for suspension or tension insulator strings, dual ear structure is mostly used for wire suspension, and single ear is used for fixed ends.

Installation method: Supports vertical or horizontal installation, with a tilt error of less than 5mm to ensure mechanical stability.

Material and process:

Composite insulator: using high-temperature vulcanized silicone rubber (HTV) jacket, core rod made of epoxy resin glass fiber, resistant to ultraviolet radiation and corrosion.

Metal accessories: The ear shaft is made of stainless steel or hot-dip galvanized steel to prevent a decrease in mechanical strength caused by corrosion.

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Typical Applications of 20/24KV Suspension Insulator

  • Distribution line: Wire support and insulation isolation for 20kV overhead insulated lines.

  • Substation equipment: Insulation support for enclosed busbars, isolating switches, and other equipment.

  • Industrial scenarios: Pollution resistant distribution systems in harsh environments such as metallurgy and chemical engineering


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