KGPS IF magetsi ekupa maitiro

KGPS yepakati frequency simba kugovera ndeye thyristor yepakati frequency magetsi magetsi, inova rudzi rwekumira frequency kutendeuka midziyo, iyo inoshandisa thyristor zvikamu kushandura matatu-chikamu indasitiri frequency simba rekupa mune imwe-chikamu chepakati frequency magetsi magetsi. Iyi midziyo ine simba rekuchinjika kune akasiyana mitoro uye huwandu hwakawanda hwekushandisa. Inonyanya kushandiswa kunyungudutsa, kuchengetedza kupisa, sintering, welding, quenching, tempering, diathermy, simbi yekuchenesa mvura, kupisa kupisa, kupeta pombi, uye kukura kwekristaro kwesimbi dzakasiyana. .

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IF midziyo ine zvinotevera maitiro:

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1. Kabati yemagetsi inogadzirwa nesimbi inotonhora-yakaputirwa ndiro uye yakapfapfaidza nepurasitiki, uye zvikamu zvinonzwisisika, izvo zviri nyore kune zvigadzirwa, kugadzirisa uye kugadzirisa. Nzira yekutonhodza ndeyemhepo-yakatonhodzwa kana mvura-yakanyoroveswa.

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2. The rectifier bridge (KP tube) uye inverter bridge (KK tube) zvose zvakasarudzwa zvakanakisa thyristors, uye dhizha redunhu rinosarudzwa nezvikamu zvakanakisa, izvo zvinoita kuti michina yakavimbika uye yakagadzikana.

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3. Nheyo yekudzora yemudziyo uyu yakakamurwa kuita zvikamu zviviri, zvinoti, iyo yakanyanya kuenderera mberi simba rekudzora magetsi muChina rinoshandiswa kutsvaira frequency kutanga (2.6, 3200 uye 3206 akatevedzana epakati frequency michina) uye zero-kutanga control panel ( 2.7 uye 2.8 yakatevedzana yepakati frequency michina) Munguva yese yekutanga maitiro, iyo frequency conditioning system uye yazvino mamiriro ekugadzirisa system inoteedzera kuchinja kwemutoro nekufamba kwenguva, kupedzisa iyo yakanyanya kuda kuvharika-loop yakapfava kutanga. Iyi nzira yekutanga ine zvishoma zvishoma pane thyristor uye inobatsira kuwedzera hupenyu hunobatsira hwe thyristor. Panguva imwecheteyo, inewo mukana wekutanga nyore nyore uye inorema mitoro.

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4. Shingairira kugadzirisa simba rinobuda panguva yekushanda, kuitira kuti midziyo igare iri mumamiriro ekushanda kwepamusoro pesimba rinobuda. Kunyanya pazviitiko zvekunyungudutsa, kumhanya kwekunyungudutsa kunovandudzwa zvinobudirira.

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5. Hapana chikonzero chevashandi vebasa rinokosha. Kushanda kwemidziyo iyi kuri nyore kwazvo. Pane chete simba switch uye rimwe simba kugadzirisa knob. Mushure mekutanga, sekureba iyo knob yemagetsi yakashandurwa kusvika pakakwirira, zvishandiso zvinotora danho rekuita zvakasara. Kana choto chikaerekana chawedzera zvinhu, Iyo midziyo inoshingairira kugadzirisa simba, uye haizoratidze zvisingadiwi zviitiko zve-over-current uye over-voltage shutdown top switches.

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6. Nemhaka yokuti kukurumidza kunyungudutswa kunokurumidza uye kushanda kwekushisa kwakakwirira, kugadzirwa kweyuniti kunovandudzwa, uye kazhinji haaratidze ikozvino kuvharwa kwekushanda mamiriro ekushanda, uye zvose zvinoshanda pasi pepamusoro DC inobuda voltage (yakagadziriswa a = 00), saka iyo yekupinza simba chinhu chemidziyo iyi yakakwira, inosvika 0.94, saka kune zvimwe zvakakosha zvehupfumi. Ivhareji yemagetsi inobuda inogona kuwedzerwa ne 10-20%, kunyunguduka kunogona kuderedzwa kusvika 2/3 yepakutanga, chikwata chinobuda chinogona kuwedzerwa ne 1.5 nguva, uye kushandiswa kwemagetsi kunogona kuchengetedzwa nepamusoro pe10%.

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1. Chidziviriro chekuchengetedzwa kwechigadzirwa ichi chakakwana, kuitira kuti zvikamu zve thyristor nguva dzose zvishande mukati mehutano hwakachengeteka, hupenyu hurefu hunowedzera zvakanyanya, uye chiyero chekukuvadza chinoderedzwa zvikuru.