Maualuga volitiga 160kn tisiketi faamalolo lē tumau Toughened Glass Insulator U160B

Faʻamatalaga puʻupuʻu:

O tioata faʻamamaina o se mea faʻaopoopo e faia i tioata agamalu. O lona laualuga o loʻo i le tulaga o le faʻamamaina prestress, e pei o taʻetaʻei ma eletise malepe, tioata insulator o le a malepe i ni vaega laiti, masani ona taʻua o le "lava-pa". Lenei vaʻaia aveʻesea le manaʻoga mo le "zero aoga" mauaina o tioata insulator i le taimi o faʻagaioiga.


Oloa Faʻamatalaga

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Uiga o uiga

O tioata faʻamamaina o se mea faʻaopoopo e faia i tioata agamalu. O lona laualuga o loʻo i le tulaga o le faʻamamaina prestress, e pei o taʻetaʻei ma eletise malepe, tioata insulator o le a talepeina i ni tamaʻi fasi, masani ona taʻua o le "lava-pa". Lenei foliga faʻateʻaina le manaʻoga mo le "zero aoga" mauaina o tioata insulator i le taimi o faʻagaioiga.
O le insulator tioata o le crystallization o le tuʻufaʻatasia o tioata ma insulator. Ona o le uiga o tioata faʻatusatusa i eletise poselane, tioata insulator sili atu le faʻamautuina i eletise ma masini uiga, ma o latou manino e faʻafaigofie ai ona siaki le faʻaleagaina i le taimi o faʻagaioiga, ina ia masani ai o le faʻaaogaina o le eletise suʻesuʻega puipuia mo iniseti ua faʻaleaogaina. O le malosiʻaga eletise o tioata e masani lava ona tumau i le taimi o lana taotoga, ma o lona matua faʻagasologa e sili atu lemu nai lo le poselane. O le mea lea, o tioata e faʻaaogaina e masani ona lafoa ona o le tagata lava ia-faʻaleagaina, lea e tupu i totonu o le tausaga muamua o le faʻagaioiga, ae o le faaletonu o porcelain insulator amata ona mauaina ina ua maeʻa ni nai tausaga o gaioiga.

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Lenei faʻataʻitaʻiga faʻamaotiina le lautele faʻapitoa manaʻoga, filifiliga mataupu faʻavae, asiasiga tulafono, taliaina, afifiina ma felauaiga, faapipiiina ma faʻagaioiga faʻagaioiga, ma faʻagaioiga faʻagaioiga faʻataʻitaʻiga mo ac overhead laina inisua ma numera malosiaga luga 1000V.

Lenei tulaga faʻatatau e faʻaaogaina i disk-ituaiga faʻamamaina porcelain ma tioata insulator (insulator mo puʻupuʻu) faʻaaogaina i ac luga laina eletise, eletise eletise ma substations ma nominal voltage luga 1000Y ma taimi 50Hz. O le maualuga o le nofoaga faʻatulagaina tatau ona maualalo ifo nai lo 1000m, ma le ambient vevela e tatau ona amata mai -40 ° c i le +40 ° c. 2 Faʻamatalaga masani faila

High Voltage 160kn Disc Suspension Toughened Glass Insulator U160B (4)

Faʻailogaina IEC U160B / 146 U160B / 155 U160B / 170
Lapoa D mm 280 280 280
Maualuga H mm 146 155 170
Mamao Creepage L mm 400 400 400
Faʻatasi soʻoga mm 20 20 20
Faʻatino masini avega kn 160 160 160
Faʻataʻitaʻiga masani faʻapitoa i masini kn 80 80 80
Malosiaga faʻasolosolo taimi e teteʻe ai voltage kv 45 45 45
E mafai e le uila uila ona tatalia le malosi kv 110 110 110
Faʻapipiʻi puncture voltage PU 2.8 2.8 2.8
Malosiaga puncture voltage eletise kv 130 130 130
Leitio faʻatosina voltage μv 50 50 50
Corona vaʻaiga vaʻai kv 18/22 18/22 18/22
Malosiaga eletise eletise eletise eletise ka 0.12s / 20Ka 0.12s / 20Ka 0.12s / 20Ka
Upega mamafa i le iunite kilokalama 6.7 6.6 6.7

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