I-Oli BDV (i-Breakdown Voltage) sisixhobo esenzelwe ukulinganisa amandla ombane wokuqhawula i-oyile yokugquma. Ifumana izicelo kumashishini ahlukeneyo afana neshishini lamandla ombane, ishishini lepetroleum, kunye neelebhu.
- Umzi-mveliso waMandla oMbane: Usetyenziselwa ukuvavanya i-oyile yokugquma kwiziguquli, iintambo, kunye nezixhobo zokutshitsha.
- Ishishini lePetroleum: Baqeshelwe ukuvavanya i-oyile yokufaka i-oyile kwizixhobo ezintywiliselwe i-oyile njengeziguquli, iintambo, kunye neenjini.
- ILabhoratri: Isetyenziselwa uphando, ukufundisa, kunye neenjongo zokuvavanya umgangatho wokuvavanya ukusebenza kwe-oyile yokugquma.
- ULondolozo lweTransformer: Isetyenziselwa ukuvavanya ukusebenza kwe-insulation ye-oyile ye-transformer ngexesha lokulungiswa ukuqaphela nayiphi na imiba ekhoyo ngokukhawuleza.
- Ulwamkelo lweSixhobo esitsha: Uqeshelwe ukuvavanya kunye nokwamkela izixhobo ezisanda kuveliswa kwiifektri zezixhobo zamandla ukuqinisekisa umgangatho.
- I-In-Service Monitoring ye-Oil-immersed Equipment: Uvavanyo oluqhelekileyo lweoli ye-insulation ngexesha lokusebenza kwezixhobo zokuqinisekisa ukusebenza okuqhelekileyo kunye nokhuseleko.
- UPhando lweLebhu: Isetyenziswa ngamaziko ophando kunye nelabhoratri ukufundisisa kunye nokuvavanya ukusebenza kwe-oyile yokugquma ukuqinisa ukusebenza kobushushu kunye nokhuseleko lwezixhobo ezintywiliselwa ngeoyile.
Umsebenzi ophambili we-Oli BDV Tester kukulinganisa amandla ombane wokuqhawula i-oyile yokugquma. Le parameter ibonisa i-voltage apho ioli ye-insulation idiliza phantsi kweemeko ezithile kunye namandla ombane ombane. Uvavanyo lunceda ukuvavanya ukusebenza kwe-insulation yeoli, ukuqinisekisa ukuthotyelwa kweemfuno eziqhelekileyo kunye nokuqinisekisa ukusebenza okukhuselekileyo kunye nokuzinza kwezixhobo zombane.
Thengisa i-oyile yokukhusela i-dielectric tester elula ukunxiba izixhobo zemveliso,
isiqwenga esikhethekileyo ikomityi yeoli yeplexiglass.
Iintlobo ezine zeentloko ze-electrode, iintlobo ezimbini zee-electrode ezisicaba, ii-electrodes ezingqukuva, i-hemispherical electrode,
ngokuhambelana ne-astm d1816 kunye ne-astm d877, njl.