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Substation Post Insulators

Substation Post Insulators

Our company can supply you best quality and reasonable price for substation post insulators from 10kV to 220kV.

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Product Details

1.Sizes and Technical data of composite silicone rubber insulator

      Type

Rated voltage

(kV)

Rated mechanical bending failling load(kN)

Structure height

(mm)

Min nominal creepage distance

(mm)

1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)

 FZS3-72.5/6

   72.5

         6

  770

     1830

         140

          325

 

2.Materials of Silicon Rubber Insulators

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

 

3. Company advantage:

1-STRI Sweden 5000hours aging test to assure material quality.

2-After-sales service specification, after-sales service response timely.

3-Flexible production organization and short production cycle.

4-The product range is complete, according to the needs of customers.

5-The company has first class design team.

6-All of our products are tested and qualified by National Inspection Institute and IEC/ANSI standard. 


1.Composite Silicone Polymer Insulators certificate.jpg

2.Composite Silicone Polymer Insulators froduction facility_2.jpg

2.Composite Silicone Polymer Insulators froduction facility_3.jpg

2.Composite Silicone Polymer Insulators froduction facility_4.jpg

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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