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Polymer line post insulator

Brand:Orient
Voltage:|10kv-36kv|66kv-69kv|110kv-220kv|
Material:|silicone rubber|
Application:|Transmission|Distribution|
Packing:carte,crate with pallet,carton with pallet,carton
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Introduction

Polymer line post insulator also made of HTV Silicone Rubber, ECR fibreglass rod, hot-dip galvanized end fittings. Line post type insulator voltage is 10KV, 11KV, 15kV, 20kv, 22kV, 24kV, 25kV, 33kV, 35kV, 36kV, 45kV, 66kV, 69V, 72.5KV, 88kV, and 132KV, so it can be used on distribution lines and sub-transmission lines.

Standards: ANSI C29.17, ANSI C29.18

Parameter

Composite line post insulators types and drawings:

Composite line post insulators tie top type drawings

Fig 1 C neck                                                                                         Fig 2 F neck

 

Composite line post insulators clamp top type drawings

        Fig 3                                                                                                                        Fig 4

         Vertical clamp top                                                                                              Horizontal clamp top


Composite line post insulators horizontal type drawings

Fig 5                                                                                                                                Fig 6

ANSI horizontal gain base                                                                                            IEC horizontal gain base


Silicone rubber polymer line post type insulators pictures and specifications:

polymer line post insulator pictures

Code No. Fig No. Height (H)
-mm
Dry arcing distance
-mm
Creepage distance
-mm
Specified mechanical load- Cantilever
-kN
Power frequency flashover voltage
-kV
Lightning impulse flashover voltage
-kV
dry wet
51-1C 1 280 138 275 10.68 55 30 95
51-2C 1 330 184 420 10.68 70 50 120
51-3C 1 410 264 658 10.68 100 70 160
51-4C 1 460 339 860 10 125 95 200
51-1F 2 280 138 275 10.68 55 30 95
51-2F 2 330 184 420 10.68 70 50 120
51-3F 2 410 264 658 10.68 100 70 160
51-4F 2 460 339 860 10 125 95 200
51-11 3 280 138 275 10.68 55 30 95
51-12 3 330 184 420 10.68 70 50 120
51-13 3 410 264 658 10.68 100 70 160
51-14 3 460 339 860 10 125 95 200
51-15 3 530 425 1180 10.68 160 130 265
51-16 3 580 480 1295 10.68 180 150 300
51-21 4 280 138 275 10.68 55 30 95
51-22 4 330 184 420 10.68 70 50 120
51-23 4 410 264 658 10.68 100 70 160
51-24 4 460 339 860 10 125 95 200
51-25 4 530 425 1180 10.68 160 130 265
51-26 4 580 480 1295 10.68 180 150 300
51-31 5 356 138 275 10.68 55 30 95
51-32 5 406 184 420 10.68 70 50 120
51-33 5 486 264 658 10.68 100 70 160
51-34 5 536 339 860 10 125 95 200
51-35 5 606 425 1180 10.68 160 130 265
51-36 5 656 480 1295 10.68 180 150 300
FS-33/12.5 6 500 340 900 12.5 125 95 200
FS-33/10 6 550 400 1080 10 160 130 265

Note: ANSI and IEC standard line post insulator, special design is available.

TAGS:Polymer line post insulator Line post type insulator