24kV porcelain pin insulator for distrubtion lines for Russian market SDI30 (20)
Description:
Russian standard porcelain pin type insulator technical character shown below :
| Technical Specification | Unit | Value | |
| 1 | Total length | mm | 185 |
| 2 | Max. Shed Diameter | mm | 172 |
| 3 | Creepage Distance | mm | 400 |
| 4 | Cantilever Strength | KN | 13 |
| 5 | Power frequency Withstand Voltage | ||
| dry | KV | 85 | |
| wet | KV | 65 | |
| 6 | Lightening Impulse Withstand Voltage | KV | 125 |
| 7 | Puncture Voltage | KV | 130 |
HIVOLT 24kV pin type porcelain insulators are specially designed for Russian market .
insulator inner thread can be porcelain thread, zinc thimble or resin thread . which depends on different
cutomer's requirements .
the insulator is with groove top , which can hold conductors through binding wire .
the pin insulator top can be normal type (with normal porcelain glaze ) or radio free type (with semi-conductive glaze) .
the 24kV pin type porcelain insulator are one solid piece porcelain .
we can provide short stud or long bolt for insulator assembly , which can be suitable for wooden crossarm or steel cross arm .
Applications:
The 24kV pin type porcelain insulator is used for distrbution lines of 15kV , up to 24kV. 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 !
