Kitchen Appliances

0.4KV porcelain pin type insulator for LV distribution lines , color grey ( ТФ20 )

?

Description:



Russian standard 0.4kV porcelain pin type insulator technical character shown below :

- - - -
　 | Technical Specification | Unit | Value |
1 | Total length | mm | 100 |
2 | Max. Shed Diameter | mm | 70 |
3 | Creepage Distance | mm | 180 |
4 | Cantilever Strength | KN | 8 |
5 | Puncture Voltage | KV | 100 |
- - - -

This type of ?pin type porcelain insulators are specially designed for Russian market .

?you can also call it telegraph insulators. because it can also used for telegraph lines.

?

the ТФ20? insulator inner thread are porcelain thread , it is easy for assembly in lines.

if you need , we can offer related suitable insulator pins .

?the insulator with groove top and side groove , so you can bind the insulator with cables on

both positions.

?the insulator can be fixed on wooden crossarm or steel cross arm .

?

Applications:

for power insulation purpose ,? which suitable for telegraph lines or house power electricity engineering .

?

Competitive Advantage:

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

the insulator have very high mechanical character . and the insulator surface covered a layer of

?shinning glaze .? it is free of certain surface defect :? pin holes, black points , cracks , glaze missing etc.

we offer 3 years quality guarantee .

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