Spool insulator ANSI 53-2 for distribution lines , white or grey
color used together with pin insulator
Description:
Spool insulator technical character listed below :
| | Technical Specification | Unit | Value |
| 1 | Total Height | mm | 76 |
| 2 | Max. Shed Diameter | mm | 79 |
| 3 | Mechanical Failing Load | KN | 13.4 |
| 4 | Low frequency Flashover Voltage | | |
| | dry | KV | 25 |
| | Wet (vertical) | KV | 12 |
| 5 | Wet (horizontal) | KV | 15 |
ANSI standard 53-2 spool insulator are designed for LV distibution
lines . normally the insulator is used by together with steel D
bracket . the major function is to change cable direction .
the D bracket can be fixed on wooden or steel cross arm .
the spool insulator normally used together with pin type insulators
in distribution systems.
we produce such product with porcelain material C-120 .
53-2 insulator glaze color can be grey or brown , it depends on
customer's requirement.
Applications:
In distribution lines , normally for insulation purpose and
changing wire or cable directions.
normally in rural area distribution system.
Competitive Advantage:
All insulators are routine tested one by one , and sample tested by
batches ,
If you need related D bracket , we can offer together.
we offer 3 years quality guarantee .
the product price are very competitive .
