Ceramic Line Post Insulator/Porcelain Line post Insulator/Overhead Line Insulator

Line Post Insulator used on distribution line and transmission line upto 132KV.

It is mounted rigidly on supporting structure by means of a steed or bolts. It is non-puncturable design.

Connected fitting type: tie top conductor binding type and clamp top with vertical or horizontal mounting.
Cantilever strength can be 5KN, 10KN, 12.5KN, 16KN.

Main type: ANSI C29.7 type: 57-1, 57-2, 57-3, 57-4, 57-5, 57-11, 57-12, 57-13, 57-14, 57-15, 57-21, 57-22, 57-23, 57-24, 57-25, 57-31, 57-32, 57-33, 57-34, 57-35 Other type according to IEC383 and BS137: EP472,EP480,EP965,EP967,EP801,EP802,EP1046,EP1054,EP1088

                                      
     57-1,57-2,57-3,57-4,57-5      57-11,57-12,57-13,57-14,57-15      57-21,57-22,57-23,57-24,57-25
    vertical tie top line post         vertical clamp top line post        horizontal clamp top line post

             57-31,57-32,57-33,57-34,57-35                       EP472,EP480,EP965,EP801,EP802         
        horizontal clamp top gain basr line post               capless line post insulator