High voltage power supply (HVPS) yomwe imadziwikanso kuti DC high voltage jenereta, ndi dzina lachikhalidwe lamagetsi apamwamba kwambiri, limatanthawuza kuti amagwiritsidwa ntchito kwambiri pakutchinjiriza ndi kuzindikira kutayikira kwamagetsi apamwamba kwambiri, tsopano magetsi apamwamba kwambiri komanso jenereta yayikulu palibe okhwima
Mfundo yamagetsi apamwamba kwambiri
Magetsi okwera kwambiri amapangidwa makamaka ndi thiransifoma yapamwamba kwambiri, X-waya chubu filament transformer, high voltage rectifier, variable voltage converter box ndi high voltage socket ndi zina.Mukugwira ntchito, dinani batani la 0.75 nthawi ya voteji yowonetsera latch, ndiye mtengo wowonetsera 0.75 nthawi ya tebulo lowonetsera magetsi lidzatseka, kusunga mtengo wowonetserako ndi wovuta, kotero kuti ungagwiritsidwe ntchito mosavuta ngati voteji pamene mukuchita. kuyesa kwa zinc oxide arrester.Dinani batani lotsegula nthawi iliyonse kuti muyambitse nthawi yolumikizirana ndikuyimba alamu nthawi yoikidwiratu ikafika.Pochita izi, ngati katundu wamakono aposa 0-10% ya zomwe zidavotera pakali pano, chizindikiro cha "over current" chimayatsidwa kuti chitetezedwe mopitirira muyeso ku kuwonongeka kwa nkhani yoyesera ndi chida.
Mapangidwe a The high voltage power supply
Gulu lamphamvu voteji mphamvu: mkulu voteji mphamvu mphamvu malinga ndi pafupipafupi inverter anawagawa: mphamvu pafupipafupi mkulu voteji jenereta, sing'anga pafupipafupi mkulu voteji jenereta ndi mkulu pafupipafupi mkulu voteji jenereta magulu atatu.
Zochita zamphamvu zamagetsi zamagetsi
Ntchito yaikulu ya magetsi apamwamba ndi kupereka X-ray chubu Yin, anode DC mkulu voteji ndi filament Kutentha voteji.Amapangidwa makamaka ndi magetsi opangira magetsi, ma voliyumu apamwamba kwambiri, ma filament circuit, control circuit, dera la zida zogwiritsira ntchito komanso bokosi la ma CD omwe ali pamwambapa.Dongosolo loperekera mphamvu makamaka limagwira ntchito yolekanitsa magetsi a netiweki kuchokera kumagulu ena a jenereta yamagetsi apamwamba ndikupereka mphamvu kumagawo ena.Mpweya wothamanga kwambiri umawonjezera mphamvu ya AC low voltage (220V / 380V) kupita ku DC high voltage (150kV) kuti igwiritse ntchito chubu cha X-ray.Dera la filament limachepetsa mphamvu yamagetsi otsika (220V / 380V) kupita ku voteji yotsika kwambiri (12V) kuti ipatse mphamvu ulusi ndikuwotcha ulusi kuti apange ma elekitironi aulere.Dera lowongolera limagwiritsidwa ntchito makamaka kuwongolera voteji linanena bungwe, linanena bungwe filament panopa ndi Mumakonda nthawi ya mkulu voteji jenereta, ndi kulankhula ndi zigawo zina fano unyolo zida X-ray kuonetsetsa kulondola kwa kukhudzana.Dera la zida zogwiritsira ntchito: Kuphatikiza pakupereka mphamvu
Thick Film Resistor singasinthidwe mofanana ndi zopinga zosinthika chifukwa kukana kwake kumatha kutsimikiziridwa panthawi yopanga yokha.Gulu ngati resistors izi zikhoza kuchitidwa potengera ndondomeko kupanga & komanso zipangizo ntchito kupanga awo ngati carbon, waya bala, woonda-filimu, ndi wandiweyani filimu resistors. resistor-ntchito ndi ntchito zake.
1.SeriesChithunzi cha MXP35& LXP100 pamapulogalamu othamanga kwambiri komanso kutsitsa kwamphamvu
2.Series RHP : mapangidwe apaderawa amakulolani kuti mugwiritse ntchito zinthu izi m'madera otsatirawa: maulendo othamanga osinthika, magetsi, zipangizo zogwiritsira ntchito, mauthenga, ma robotics, magalimoto oyendetsa galimoto ndi zipangizo zina zosinthira.
3.Series SUP : Amagwiritsidwa ntchito makamaka ngati snubber resistor kuti athe kubweza nsonga za CR muzinthu zamagetsi zamagetsi.Kuphatikizanso pa zoyendetsa liwiro, zida zamagetsi, zida zowongolera ndi ma robotic.Kuyikirako kosavuta kumatsimikizira kukakamizidwa kodziyimira pawokha ku mbale yozizirira pafupifupi 300 N.
4. Series SHV & JCP & MCP : Kuvotera kwa magetsi ndi magetsi kumagwiritsidwa ntchito mosalekeza ndipo zonse zatsimikiziridwa kuti zikugwira ntchito mokhazikika komanso zochulukira kwakanthawi.
Nthawi yotumiza: Apr-04-2023
