I-U40B Eqinile Yebhola Lokufaka Insulator Yengilazi Nohlobo Lwesokhethi

Incazelo emfushane:

Isivikeli sengilazi asigcini nje ngokubukeka okuthambile kanye nekhwalithi ezinzile, kodwa futhi sisekela imigqa yokudlulisa amandla kagesi aphezulu.
Intambo yokumiswa ingenziwa ifanelekele noma yiliphi izinga le-voltage.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ividiyo

Umdwebo

U40B-110

Ithebula lepharamitha

Ukuqokwa kwe-IEC U40B/110 U70B/146 U70B/127 U100B/146 U100B/127 U120B/127 U120B/146 U160B/146 U160B/155 U160B/170
Ububanzi D mm 178 255 255 255 255 255 255 280 280 280
Ukuphakama H mm 110 146 127 146 127 127 146 146 155 170
Ibanga le-Creepage L mm 185 320 320 320 320 320 320 400 400 400
Ukuhlanganisa isokhethi mm 11 16 16 16 16 16 16 20 20 20
Umthwalo wemishini ohlulekayo kn 40 70 70 100 100 120 120 160 160 160
Ukuhlolwa kwesimiso semishini kn 20 35 35 50 50 60 60 80 80 80
Imvamisa yamandla amanzi imelana ne-voltage kv 25 40 40 40 40 40 40 45 45 45
Umfutho wombani owomile umelana ne-voltage kv 50 100 100 100 100 100 100 110 110 110
Impulse puncture voltage I-PU 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8
I-voltage yokubhoboza imvamisa yamandla kv 90 130 130 130 130 130 130 130 130 130
I-voltage ithonya umsakazo μv 50 50 50 50 50 50 50 50 50 50
Ukuhlolwa okubonakalayo kweCorona kv 18/22 18/22 18/22 18/22 18/22 18/22 18/22 18/22 18/22 18/22
Amandla kagesi arc voltage kagesi i 0.12s/20kA 0.12s/20kA 0.12s/20kA 0.12s/20kA 0.12s/20kA 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka 0.12s/20Ka
Isisindo sengqikithi ngeyunithi ngayinye kg 2.1 3.6 3.5 4 4 4 4 6.7 6.6 6.7

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