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Solid Core Insulator

Solid Core Insulator

Zhejiang Gaoneng Electric Installation Co., Ltd. is a modern enterprise specializing in the production of high voltage insulation switches and electrical accessories for cutout fuses, composite insulators, surge arresters. Products are widely exported to many countries and regions.Our company was established in 2001 and we enjoy convenient land, sea and air transportation.

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Product Details

1.Technical data of solid core insulator


Rated voltage


Rated mechanical bending load


Structure height


Min nominal creepage distance


1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)


2. Product advantage:

1).Silicone Rubber for sheds/housing.

2).Glass-fiber reinforced epoxy resin rod for core

3).Hot dip galvanized cast steel for metal fittings.

4).Extremely good anti-earthquake characte.

5).It is not so easy to be damaged in the course of transporting and installing.

6).Zero accident for Europe utilities like Greece, Spain for more than 500,000pcs.

3. Company advantage:

1-ISO9001 and ISO14001 and third party support and assurance from Europe.

2-18 Years manufacturing and exporting experience.

3-Almost 20 years experience with insulators, surge arresters and fuse cutouts.

4-Sampling Test and Routine Test to assure quality for every batch and each insulators.

5-R&D and organization of production, strong adaptability.

6-The top comprehensive research and development manufacturing ability.

2.Composite Silicone Polymer Insulators froduction facility_2.jpg

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3.Composite Silicone Polymer Insulators storage facility_1.jpg

3.Composite Silicone Polymer Insulators storage facility_2.jpg

4.Composite Silicone Polymer Insulators testing facility.jpg

5.Composite Silicone Polymer Insulators shipment_1.jpg

5.Composite Silicone Polymer Insulators shipment_2.jpg

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