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HV-OWS-63 Oscillating Wave Test System (OWTS) bakeng sa PD Diagnostics of Cables
HV-OWS-63 Oscillating Wave Test System (OWTS) bakeng sa Setsi sa PD Diagnostics of 10kV Cables ke sebaka se kopantsoeng sa ho ntša metsi le tsamaiso ea tsamaiso.Maqhubu a liteko a fapana ho tloha ho 50Hz ho ea ho makholo a Hertz ka tlas'a mocheso o fokolang oa AC.
E etsisa boemo ba ho sebetsa ha thapo ka ho sebelisa voltage, 'me e ka etsa hore ho be le karolo e itseng ea ho tsoa le ho lemoha matla le sebaka sa eona.E sebelisa inductor e se nang letho letotong le nang le thapo e lekiloeng, 'me e tjhaja letoto la potoloho ea eona ka mohloli oa matla a phahameng a DC.Ha motlakase oa ho tjhaja o fihla boleng bo behiloeng esale pele, o koala li-switches tsa elektroniki tse hokahaneng ka mahlakoreng ka bobeli a mohloli oa matla, ka tsela eo e etsa potoloho e phoroselang ea oscillation, e hlahisang matla a oscillating, 'me matla ana a oscillating a sebelisetsoa ho hlasimolla ho tsoa ha karolo e itseng. bofokoli ba ho kenya letsoho ba mohala, 'me boleng ba cable bo ka ahloloa ka ho lemoha ho tsoa ha karolo e itseng.
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PD Free Variable Frequency Test System
GDYT-350kVA/70kV PD Free Resonant Test System e entsoe ka PD ea mahala e feto-fetohang ea phepelo ea motlakase, lebokose la ho metha la HV, transformer e hlasimollang, sesebelisoa sa ho itšehla thajana, resonant reactor, le capacitive voltage divider.
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Letoto la GIT ea Sistimi ea Phallo e sa Feleng
Letoto la GIT le sebelisoa haholo bakeng sa motlakase o phahameng, lisebelisoa tse kholo tsa matla a GIS a insulated ho mamella teko ea motlakase, tlhahlobo ea ho tsoa ka mokhoa o sa fellang le tlhahlobo ea ho nepahala ea transfoma ea GIS, e loketseng setsing sa GIS, moetsi oa lisebelisoa tsa matla tsa GIS, moetsi oa lisebelisoa tsa motlakase tsa mofuta oa beisine.
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Letoto la Letoto la Teko ea Phallo ea Karolo ea GDYT
E sebelisoa haholo tlhahisong ea motlakase, mafapha a ts'ebetso ea matla, litsi tsa lipatlisiso le liunivesithing.
Sistimi ea Teko ea ho Lahloa ha Karolo ea Corona
Re romelle molaetsa oa hau:
Ngola molaetsa wa hao mona mme o re romele wona