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Silicone Rubber Insulators

We manufacture a wide range of silicone rubber insulators, and we always offer A high performance of high voltage electrical insulators because we have almost 20 years design with insulators, surge arresters and fuse cutouts.

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Product Details

1.Technical data of silicone rubber insulators


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)

FZ-24 / 3







silicone rubber insulators

2. Silicone rubber insulators advantage:

1).Silicon Rubber for sheds/housing.

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

3).Hot dip galvanized cast steel for Silicone rubber insulators metal fittings.

4).Each silicone rubber insulators is tested before shipment.

5).Ease of installation (easier handling with lighter equipment and labour at the job site).


3. Company advantage:

1-Design test + Type test + Sampling test +Routine Test for silicone rubber insulators.

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

3-Sampling Test and Routine Test to assure quality for every batch and each silicone rubber insulators.

4-The top comprehensive research and development manufacturing ability.

5-All of our silicone rubber insulators are tested and qualified by National Inspection Institute and IEC/ANSI standard.

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