Technical Guide
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Transformer winding deformation - deformation yemunharaunda
Deformation yenzvimbo inoreva kuti kureba kwekoiri hakuna kushanduka, kana dhayamita yakaenzana nekukora kwekoiri hakuna kushanduka munzvimbo yakakura;chete saizi yekugovera kufanana kwemamwe makoiri yachinja, kana dhayamita yakaenzana yemamwe makeke ecoil yachinja kuita diki ...Verenga zvimwe -
Ndezvipi zvikonzero zve "partial discharge"
Iyo inonzi "partial discharge" inoreva kubuda umo chikamu chega chega chekudzivirira chinobuda pasina kuumba nzira inopinza yekuburitsa pasi pechiito chemunda wemagetsi.Chikonzero chikuru chekuburitsa chikamu ndechekuti kana dielectric isiri yunifomu, iyo ...Verenga zvimwe -
Ndeipi mhedzisiro yepasi isina kunaka?
Kuwanda kwekupikisa kwepasi kwemuviri wepasi kana muviri wepasi pasi uye kupikisa kwewaya yepasi kunonzi kupikisa kwepasi kwemudziyo wepasi.Iko kukosha kwekupikisa kwepasi kwakaenzana nereshiyo yemagetsi emudziyo wepasi kusvika pasi kune c...Verenga zvimwe -
Kuedza nzira yeEarth resistance tester
Kugadzirira bvunzo 1. Usati washandisa, unofanirwa kuverenga bhuku rekuraira rechigadzirwa kuti unzwisise chimiro, kuita uye kushandiswa kwechiridzwa;2. Inventory the spare parts and accessories zvinodiwa muyedzo uye kana simba rebhatiri remuyedzo rakakwana;3. Dimbura...Verenga zvimwe -
Nhanganyaya Yekuyera Nzira yeTransformer Partial Discharge
HV Hipot GD-610C iri kure ultrasonic partial discharge detector 1.Electric mita kana redhiyo kupindira mita kuti uwane waveform ye disc...Verenga zvimwe -
Maitiro ekuburitsa mushure meDC inomira voltage bvunzo
Discharge nzira mushure meDC inomira voltage test, uye maitiro ekusarudza discharge resistor uye discharge tsvimbo: (1) Chengeta kucheka yakakwira voltage magetsi.(2) Kana iyo voltage yemuenzaniso ichaedzwa inodonha pazasi 1/2 yevoltage yekuyedza, buritsa sampu iyi pasi kuburikidza nekupikisa.(3...Verenga zvimwe -
Ndeapi matambudziko anofanirwa kutariswa kana uchishandisa insulation kuramba?
Nderipi rematambudziko anotevera rinofanira kutariswa kana uchishandisa insulation kuramba?HV Hipot GD3000B Insulation Resistance Tester Chekutanga pane zvese, kana tichiyedza kudzivirira kwekudzivirira kwechinhu chebvunzo, isu tinofanirwa kuziva huwandu uye voltage level yechinhu chekuyedza, uye com...Verenga zvimwe -
Zvakadini nekudzivirira flashover?
Kudzivirirwa kweFlashover ndeye yakakwirira-voltage yekudzivirira nzira, inogona kushandiswa pakudzivirira kwemagetsi flashover, dunhu rebreaker flashover kuchengetedza, insulating mafuta flashover kuchengetedza, nezvimwewo mumagetsi system.Muchidimbu, flashover kuchengetedza chiratidzo chekuparara kwevoltage.Chii chinonzi fl...Verenga zvimwe -
Kukosha Kwekuyedzwa Kwekubuda Mukati
Chii chinonzi discharge?Nei midziyo yemagetsi ichida chidimbu chekuburitsa bvunzo?Kuputsika kwechikamu chekubuda kwemagetsi mukuvharwa kwemidziyo yemagetsi, iyo inogona kuitika pedyo nemakondukita kana kumwewo, kunonzi kuburitsa chikamu.Nekuda kwesimba diki muchikamu chekutanga chechikamu...Verenga zvimwe -
Chii chandinofanira kuita kana iyo insulating mafuta level yakawandisa?
Insulating oiri (inozivikanwawo semafuta etransformer) imhando yakakosha yemafuta anodzivirira ayo anogona kuve nechokwadi chekushanda kwakajairika kweshanduko.Kana iyo transformer iri kushanda, mumamiriro ezvinhu akajairika, huwandu hwemafuta emushanduri hunoshanduka nekushanduka kwekushisa kwemafuta emagetsi.Iye...Verenga zvimwe -
Sei iyo pasi inopikisa tester inoda kubvisa electrode kubva mukati
Mimwe midziyo yekuyeresa yekumisa pasi inoda kubviswa pakuyera, nepo vamwe vasingadaro, zvakanyanya nekuda kwezvinotevera kufunga.Kana vasina kubviswa, zvinotevera zvichaitika: HV Hipot GDCR3200C kaviri clamp multi-function grounding...Verenga zvimwe -
Chii chakakoshera kuyera DC kuramba kwevanoshandura?
Transformer kuyerwa kweDC kuramba chikamu chakakosha cheshanduro bvunzo.Kuburikidza neDC kuramba kuyerwa, zvinogoneka kutarisa kana conductive wedunhu retransformer iri mukubata kwakashata, kushata, kutadza kwecoil uye kukanganisa kwewaya uye nhevedzano yezvikanganiso....Verenga zvimwe
