Uvavanyo lwamandla ombane, olwaziwa ngokuba luvavanyo lokumelana nombane, ngumlinganiselo wokukwazi ukugquma umbane ukuze umelane nokuqhekeka phantsi kwesenzo sombane ogqithisileyo.Ikwayindlela ethembekileyo yokuvavanya ukuba imveliso ikhuselekile na ukuyisebenzisa.
Kukho iintlobo ezimbini zovavanyo lwamandla ombane: enye yi-DC yokumelana novavanyo lombane, kwaye enye yi-AC amandla ombane wokumelana novavanyo lombane.Izixhobo zombane zasekhaya zihlala ziphantsi kovavanyo lwamandla ombane we-AC ukumelana novavanyo lombane.Amalungu avavanyiweyo kunye namaxabiso ombane ovavanyo ovavanyo lwamandla ombane acacisiwe kwaye achazwe kumgangatho wemveliso nganye.
Yintoni injongo yokulinganisa ukunyanzeliswa kwe-insulation yezixhobo zombane?
Izinto ezichaphazela ixabiso elilinganisiweyo lokuxhathisa ukugquma zezi: ubushushu, ukufuma, umlinganiselo wombane kunye nexesha lesenzo, intlawulo eseleyo kwi-winging kunye nemeko engaphezulu ye-insulation, njl. zuzwa:
a.Qonda iipropati zokukhusela izakhiwo ze-insulating.Isakhiwo se-insulating esifanelekileyo (okanye isistim sokukhusela) esakhiwe ngezinto ezisemgangathweni eziphezulu zokukhusela kufuneka zibe neendawo ezintle zokukhusela kunye nokuchasana okuphezulu;
b.Qonda umgangatho wonyango lwe-insulation yeemveliso zombane.Ukuba unyango lwe-insulation yemveliso yombane alulungile, ukusebenza kwe-insulation kuya kuncitshiswa kakhulu;
c.Qonda ukufuma kunye nongcoliseko lwe-insulation.Xa i-insulation yezixhobo zombane imanzi kwaye ingcolile, ukuxhathisa kwayo ngokuqhelekileyo kuya kuhla kakhulu;
d.Jonga ukuba i-insulation iyamelana novavanyo lombane.Ukuba uvavanyo lokumelana nombane lwenziwa xa ukunyanzeliswa kwe-insulation yezixhobo zombane kungaphantsi komda othile, uvavanyo olukhulu lwangoku luya kuveliswa, okubangelwa ukuphuka kwe-thermal kunye nomonakalo wokutshitshiswa kwezixhobo zombane.Ke ngoko, imigangatho yovavanyo eyahlukeneyo ihlala ichaza ukuba ukuxhathisa kwe-insulation kufuneka kulinganiswe ngaphambi kovavanyo lombane.
Amandla e-Dielectric (ukumelana nombane) umvavanyi:
I-RK267 series, RK7100, RK9910, RK9920 series withstand voltage (amandla e-dielectric) abavavanyi bahambelana ne-GB4706.1, ngokodidi lwangoku lwahlulwe lwaba ngamacandelo amabini e-AC kunye ne-AC kunye ne-DC kunye neenjongo ezimbini, ngokoluhlu lwamandla ombane oluphumayo luhlelwa. njengoko i-0-15kV imelana ne-voltage tester Kwaye ezimbini iintlobo ze-ultra-high zimelana nabavavanyi bamandla ngaphezu kwe-20kV.Uluhlu lwe-voltage ye-output yi-0-100kV, kwaye i-high output current inokufikelela kwi-500mA.Nceda ubhekisele kwiziko lemveliso kwiiparamitha ezithile.
Iimfuno zokuxhathisa kwizixhobo zendlu azikho phezulu, kwaye i-5kV inokumelana neemfuno zovavanyo lombane kwizixhobo ezininzi zendlu.RK2670AM, I-RK2671AM/BM/CM RK2671DMluhlobo oluphezulu lwangoku (AC kunye ne-DC 10KV, i-100ma yangoku),I-RK2672AM/BM/CM/DM/E/EM,RK2674A/B/C/-50/-100kunye nezinye iimodeli zokumelana ne-voltage tester.
Phakathi kwabo i-RK267 luhlengahlengiso lwezandla,RK71, I-RK99uthotho unokuqonda ukuzenzekelayo, umsebenzi wonxibelelwano.
Ixesha lokuposa: Oct-19-2022
