45kv Line Post Seramiki Insulator ANSI 57-14 Laini tanganran Post Insulators fun Awọn laini Gbigbe

Apejuwe kukuru:

Idabobo laini foliteji giga ti a lo bi idabobo ati adaorin atilẹyin ni gbigbe foliteji giga ati laini pinpin.Ọja naa jẹ eto ti kii ṣe didenukole ati pe o ni awọn anfani ti agbara ẹrọ giga, iṣẹ idabobo to lagbara ati idena idoti to dara.Insulator ni awọn anfani ti iṣẹ ailewu ati igbẹkẹle, itọju ti o rọrun, igbesi aye iṣẹ pipẹ ati idiyele laini kekere.


Alaye ọja

ọja Tags

57-14
Line post iru tanganran insulators
ANSI Kilasi 57-11 57-12 57-13 57-14 57-15
Awọn iwọn
Iwọn opin mm 102 102 102 102 102
Giga mm 260 324 400 480 543
Ijinna irako mm 356 559 737 1015 1145
Ijinna arcing gbigbẹ mm 165 241 311 368 438
Mechanical iye
Cantilever agbara kn 12.5 12.5 12.5 12.5 12.5
Cantilever agbara baraku igbeyewo kn 22 22 22 22 22
Awọn iye Itanna
Iru foliteji ohun elo kv 25 35 45 55 66
Low igbohunsafẹfẹ gbẹ flashover foliteji kv 80 110 125 150 175
Low igbohunsafẹfẹ tutu foliteji flashover kv 60 85 100 125 150
Lominu ni agbara filasi foliteji, rere kv 130 180 210 255 290
Lominu ni irapada flashover foliteji,odi kv 155 205 260 340 380
Redio ipa Foliteji Data
Igbeyewo foliteji RMS to ilẹ kv 15 22 30 44 44
RIV ti o pọju ni 1000kHz μv 100 100 200 200 200
Iṣakojọpọ ati Sowo Data
Iwọn apapọ, isunmọ kg 6.8 10.0 11.8 16.5 18.6

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