ANSI standard 55-3 pin type insulator color grey for distribution systems

Description:

ANSI standard porcelain pin type insulator technical character shown below :

ANSI 55-3 pin type porcelain insulators are specially designed for American market .

​the product used for low voltage or medium voltage distributions lines.

​normally those products will be with porcelain thread , lead head pins are recommended for use with those insulators . the cantilever strength test shall also be conducted with lead head pins .

because lead is soft , it will not hurt the porcelain thread .

the pin type insulator top can be normal type (with normal porcelain glaze ) or radio free type (with semi-conductive glaze) .

the insulator thread hole also covered with semi-conductive glaze .

​we can provide lead head pins for insulator assembly , which can be suitable for wooden crossarm or steel cross arm .

Applications:

The 55-3 pin type porcelain insulator is used for low voltage or medium voltage distributions lines. These insulators are commonly installed vertically on metal or wooden structures based to support the
conductor .

Competitive Advantage:

The HIVOLT pin type insulator are made of high strength aluminum porcelain C-130 .

All units product are routine tested one by one , and sample tested by batches ,

​so we guarantee all products are in high quality level .

we offer 3 years quality guarantee .

the product price are very competitive . if you have interests , please feel free contacting with us !

Dalian Hivolt Power System Co.,Ltd.  is a reputable insulator manufacturer . It was set up in year 1990 with product range of porcelain insulators , composite insulators ,and relevant metal fittings for transmission & distribution lines. We get power from more than 400 diligent staff and 50 experienced engineers .

we look the quality as our company Life ,and keep improving products quality . we strictly control the whole manufacturing process according to ISO 9001 : 2008 edition ,and focus on each quality details from raw material to insulators performance test .the powerful test facilities can make sure that each product under control.

We can supply insulators according to IEC standards, ANSI standards,BS standards or customer specfications . porcelain glaze can be made as colour brown, light gray ,white or blue . Composite shed colour can be light grey or red . in the mean time , we also supply high quality tonghened glass insulators for domestic market and overseas market.

Dalian Hivolt Power System Co.,Ltd. is a reputable supplier ,we have successfully supplied many kind of insulators to more 30 countries and regions due to reliable quality & reasonable price.We promise if any insulator from our company has quality defect , we will replace them at free charge in 12 months after receipt.We hope to set up a long term cooperation with you and enjoy the course together.