JSZJK-10Q 3000√3/100√3 /100V 60-100VA Indoor Dry Type Anti-Resonance Three-phase Voltage Transformer

Tsanangudzo Pfupi

JSZJK-10Q voltage transformer is three-phase, indoor and dry type product, JSZK1-10 ndiyo Yo/Yo[kubatanidzwa JSZK1-10F ndiyo Yo/YoIYO[kubatanidzwa.Iyo anti-resonance chikamu muviri mumwe chete.

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JSZJK-10Q voltage transformer is three-phase, indoor and dry type product, JSZK1-10 ndiyo Yo/Yo[kubatanidzwa JSZK1-10F ndiyo Yo/YoIYO[kubatanidzwa.Iyo anti-resonance chikamu muviri mumwe chete.Yakakodzera magetsi emagetsi metering, voltage monitoring uye relay kuchengetedza muyero yakatemerwa frequency ye50Hz kana 60HZ.Iyo yakayerwa voltage i6kV.

Tsanangudzo Yemuenzaniso

Technical parameters uye chiyero chechimiro

● Rated insulation 11.5/42/75KV
●Red frequency 50HZ
●Ambient tembiricha -5ºC - +40ºC
● Simba remutoro wekutakura COSΦ = 0.8 (lag);
● Altitude iri pasi kana yakaenzana ne1000m, iyo inosangana neClass II kusvibiswa kwemazinga;
● Kuita kwechigadzirwa kunosangana nechiyero: GB1207-1997 (voltage transformer)

Zvigadzirwa zvechigadzirwa uye chiyero chekushandiswa

1. JSZJK-10Q voltage transformer is indoor epoxy resin yakazara vacuum casting structure.Nzvimbo yayo yepasi creepage yakakura kupfuura 25.m/kV
2. Kana JSZK1-10 uye JSZK1-10F voltage transformers inoshandiswa muhurongwa, imwe neimwe ine miviri mina yekukanda, uye chikamu chemukati matumbi matatu ekukanda magetsi, ayo ane maoko pamitatu-phase core column, uye anti-resonance chikamu chakaiswa mune imwe chiteshi.Pamusoro pesimbi musimboti, panguva yekushanda kwakajairika, iyo isina kwayakarerekera-kusvika-pasi voltage i zero volts, uye yechipiri inobuda voltage yeanti-resonance chikamu i zero volts, uye imwe ipfupi-inotenderedzwa pasi.Rutivi rwechipiri (da-dn) rwechikamu che-anti-resonance rinogadzira voltage ye100V, iyo inofambisa relay kuti iite, uye nzvimbo isina kwayakarerekera yemagetsi inogurwa.Harmonic ekubvisa matanho anogamuchirwa, kuitira kuti chigadzirwa hachidi dzimwe nzira dzekudzivirira dzakadai se harmonic kubviswa kana damping grounding, kureva kuti, inogona kuva yakachengeteka Inogona kushanda pane girasi remagetsi uye inogona kushanda mune imwe nhanho yakadzika mutsara we nguva yakareba.
mamiriro ezvakatipoteredza:
1. Kukwirira hakupfuuri 1000m;
2. The ambient tembiricha haina kupfuura +40c, kwete kuderera pane -5 ℃;
3. Hunyoro hunyoro hwemhepo yakapoteredza haisi kupfuura 85% (20c);
4. Hapana gasi rinoparadza munzvimbo yekuisa

Kuraira mirairo uye nyaya dzekushandisa

Odha chirongwa:
1. Ipa wiring scheme dhiyabhorosi nhamba, chinangwa uye imwe-mutsara system dhizaini, rated voltage, rated current, etc.
2. Zvinodiwa zve switchgear control, kuyerwa nekudzivirira mabasa uye zvimwe zvekukiya uye otomatiki zvishandiso
3. Apo switchgear inoshandiswa mumamiriro ezvinhu anokosha ezvakatipoteredza, inofanira kutsanangurwa zvakadzama paunenge uchirayira
4. Kana zvimwe kana zvimwe zvishongedzo uye zvikamu zvakasara zvichidikanwa, rudzi uye huwandu hunofanirwa kutaurwa
Zvekungwaririra:
1. Isati yaiswa voltage transformer mukushanda, bvunzo uye ongororo ichaitwa zvinoenderana nezvinhu zvinotsanangurwa mumirau.Semuenzaniso, kuyera polarity, boka rekubatanidza, kuzunguza insulation, kutevedzana kwechikamu chenyukireya, nezvimwe.
2. Iyo wiring yevoltage transformer inofanirwa kuve nechokwadi chekururama kwayo.Iyo yekutanga mhepo inotenderedza inofanirwa kubatanidzwa pamwe chete nedunhu pasi pekuyedzwa, uye yechipiri mhepo inotenderedza inofanirwa kubatanidzwa pamwe chete nevoltage coil yeyakabatana yekuyeresa chiridzwa, relay kudzivirira mudziyo kana otomatiki mudziyo.Panguva imwecheteyo, kutarisisa kunofanirwa kubhadharwa kune kurongeka kwepolar..
3. Kusimba kwemutoro wakabatanidzwa kune chikamu chechipiri chemagetsi chemagetsi chinofanira kunge chakakodzera, uye mutoro wakabatanidzwa kune chikamu chechipiri chemagetsi emagetsi haafaniri kudarika simba rayo, kana zvisina kudaro, kukanganisa kweshanduko kuchawedzera, uye zvakaoma kuwana kururamisa kwechiyero.
4. Hapana pfupi pfupi inobvumirwa padivi rechipiri revoltage transformer.Sezvo iyo impedance yemukati yevoltage transformer idiki kwazvo, kana yechipiri dunhu ipfupi-yakatenderedzwa, yakakura ikozvino ichaonekwa, iyo inokuvadza yechipiri midziyo uye kunyange kuisa pangozi kuchengetedzwa kwemunhu.Iyo voltage transformer inogona kuve yakashongedzerwa nefuse padivi rechipiri kuti izvidzivirire kubva pakukuvadzwa nepfupi pfupi padivi rechipiri.Kana zvichibvira, fuse inofanirawo kuiswa kune rumwe rutivi rwekutanga kuchengetedza iyo yakakwirira-voltage magetsi grid kubva pangozi kuchengetedzwa kwekutanga system nekuda kwekukundikana kwe-high-voltage winding kana mutungamiri we transformer.
5. Kuti uve nechokwadi chekuchengetedzwa kwevanhu pavanenge vachibata midziyo yekuyera uye relays, yechipiri mhepo yemhepo inoshandura magetsi inofanira kuiswa pasi pane imwe nguva.Nekuti mushure mekugadzika, kana iyo insulation pakati pekutanga neyechipiri windings yakanganiswa, inogona kudzivirira yakakwira voltage yechiridzwa uye relay kubva panjodzi kuchengetedzwa kwemunhu.
6. Short circuit haibvumirwi zvachose padivi rechipiri revoltage transformer