Umuvuduko mwinshi 160kn Disc Guhagarika Gukomera Ikirahure U160B

Umuvuduko mwinshi 160kn Disc Guhagarika Gukomera Ikirahure Cyimashini U160B Ishusho Yerekanwe

Ibisobanuro bigufi:

Imashini yikirahure ifite imiterere yubukorikori isumba iyindi, imikorere myiza irwanya flashover, irwanya ruswa nziza, irwanya gusaza, ituze ryimiterere, imikorere myiza nuburemere bworoshye.

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Ibicuruzwa birambuye

Ibicuruzwa

Igishushanyo mbonera cyibicuruzwa

Umuvuduko mwinshi wa 160kn Disike Ihagarikwa Gukomera Ikirahure U160B (4)

Ibisobanuro ku bicuruzwa

IEC		U160B / 146	U160B / 155	U160B / 170
Diameter D.	mm	280	280	280
Uburebure H.	mm	146	155	170
Intera ya L.	mm	400	400	400
Gukomatanya	mm	20	20	20
Imashini yananiwe	kn	160	160	160
Ikizamini gisanzwe	kn	80	80	80
Imbaraga zitose zihanganira voltage	kv	45	45	45
Inkuba yumye impulse ihangane na voltage	kv	110	110	110
Impulse ya puncture voltage	PU	2.8	2.8	2.8
Umuvuduko w'amashanyarazi	kv	130	130	130
Iradiyo itera imbaraga	μv	50	50	50
Ikizamini cya Corona	kv	18/22	18/22	18/22
Amashanyarazi yumuriro w'amashanyarazi arc voltage	ka	0.12s / 20Ka	0.12s / 20Ka	0.12s / 20Ka
Uburemere bwuzuye kuri buri gice	kg	6.7	6.6	6.7

Ibisobanuro by'ibicuruzwa

Imirasire yikirahure insuliranti ikozwe mubirahure.Ubuso bwacyo buri muburyo bwo kwikuramo, nko kumeneka no gusenyuka kwamashanyarazi, insulator y ibirahure izacamo uduce duto, bakunze kwita "kwiyahura".Iyi mikorere ikuraho gukenera "zeru agaciro" gutahura ibirahuri byikirahure mugihe gikora.
Ikirahure cyikirahure ni kristu yo guhuza ibirahuri hamwe na insulator.Kubera ibiranga ibirahuri ugereranije na farashi y'amashanyarazi, insulator zikoresha ibirahuri bifite umutekano muke mubiranga amashanyarazi nubukanishi, kandi gukorera mu mucyo bituma byoroha kugenzura ibyangiritse mugihe gikora, kuburyo ikizamini gisanzwe cyo gukumira amashanyarazi cyakorewe insulator gihagarikwa.Imbaraga z'amashanyarazi z'ikirahuri muri rusange ziguma uko zimeze mu mikorere yazo, kandi gusaza kwayo biratinda cyane kuruta ibya faroseri.Kubwibyo, insulatrice yikirahure iratereranwa cyane cyane kubera kwangirika kwayo, bibaho mugihe cyumwaka wambere wibikorwa, mugihe inenge za insulator zikora feri zitangira kuvumburwa nyuma yimyaka myinshi ikora.

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Ibipimo ngenderwaho byerekana ibisabwa muri tekiniki rusange, amahame yo gutoranya, amategeko yo kugenzura, kwemerwa, gupakira no gutwara abantu, kwishyiriraho no kubungabunga ibikorwa, hamwe no gupima imikorere yimikorere ya ac overhead umurongo insulator hamwe na voltage nominal iri hejuru ya 1000V.

Ibipimo ngenderwaho birakoreshwa muburyo bwa disiki yahagaritswe na feri ya feri na insulator (insulator kumagambo magufi) ikoreshwa mumashanyarazi ya ac hejuru yumuriro, amashanyarazi ninganda zifite voltage nominal iri hejuru ya 1000Y na frequency 50Hz.Uburebure bwikibanza cyo kwishyiriraho bugomba kuba munsi ya 1000m, kandi ubushyuhe bwibidukikije bugomba kuva kuri -40 ° c kugeza kuri +40 ° c.2 Idosiye isanzwe