Low pressure porcelain bottle

Low voltage needle type ceramic insulators are the core insulation support fittings for low-voltage overhead distribution lines, mainly used to support and fix wires, and achieve electrical insulation between wires and towers. With the excellent insulation performance and mechanical strength of ceramic materials, they are necessary equipment for rural power grids and low-voltage distribution projects.

Core strengths

High strength ceramic material

The main body is made of high-temperature fired electric porcelain material, which has excellent insulation performance, impact resistance, and heat resistance, and can withstand long-term electrical loads and outdoor environmental tests.

Umbrella skirt structure design

The umbrella skirt design increases the creepage distance, effectively resisting the adhesion of rainwater and dirt, improving insulation in damp and dirty environments, and reducing the risk of flashover.

Corrosion resistance (based on actual reports), strong weather resistance

The ceramic surface is dense and smooth, does not absorb water or rust, and can operate stably for a long time in extreme temperatures ranging from -40 ℃ to 120 ℃, as well as complex environments such as salt spray and dust, without frequent maintenance.

Standardized installation interface

The top is reserved with installation holes, which can adapt to the needle installation method of low-voltage lines, compatible with various types of wooden and metal towers, easy to install and highly versatile.

Applicable scenarios

Rural power grid renovation: wire support and insulation of low-voltage distribution lines in rural areas

Municipal power distribution: insulation fixation of urban street lights and overhead lines in residential areas

Industrial power distribution: insulation support for low-voltage overhead lines in factory workshops

Temporary wiring: insulation protection for temporary low-voltage lines at construction sites, exhibitions, etc