LCZ-35 50-1500A Indoor High Voltage Dry Current Transformer

Tsanangudzo Pfupi

LCZ-35 current transformer is a semi-closed insulation casting product, inokodzera simba system ine rated frequency ye50Hz kana 60Hz uye yakayereswa voltage ye35kV uye pazasi, sekuyerwa kwesimba remagetsi, kuyerwa kwazvino uye kudzivirira relay.

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Product Description

Tsanangudzo Yemuenzaniso

Technical parameters uye chiyero chechimiro

1. Iyo yakarongerwa yechipiri ikozvino, yechokwadi kirasi musanganiswa, yakatemerwa kubuda uye ine simba uye inodziya yakagadzikana ikozvino inoratidzwa mutafura.

2. Rated insulation level: 40.5/95/185 Kv
4. Chikamu chekubuda kwechikamu chechigadzirwa chinosangana nezvinodiwa zveGB1208 "Current Transformer" standard.
5. Kusvibiswa kwemazinga: zvigadzirwa mumamiriro ese ekushanda zvinosangana nezvinodiwa zvezinga II kusvibiswa.
6. Zvisiri-zviyero zvigadzirwa zvinogona kugadziriswa maererano nevashandisi.

参数3_看图王(1)

Product features and Instructions for use

Iyi mhando yezvino transformer ndeye epoxy resin inokanda semi-yakavharirwa chimiro.Iyo yekutanga mhepo inovhuvhuta uye yechipiri mhepo inotenderera inotanga kukandwa mune imwe, uye ipapo musimboti wesimbi unopinzwa mumutumbi wekukanda.Chigadzirwa chacho chine yakanakisa insulating zvivakwa uye hunyoro kuramba.Kune mabhaudhi epasi uye nameplates uye maburi mana ekumisikidza ekuisa pane yepasi ndiro yechigadzirwa.
zvakajairika kushandiswa mamiriro:
Kuiswa nzvimbo: mumba.
Ambient tembiricha: tembiricha iri 40 ℃;tembiricha iri -5 ℃;tembiricha yemazuva ese haipfuure 30 ℃.
Mamiriro emuchadenga: Muchadenga hamuna kusvibiswa kwakakomba.

Product Instruction:
1) LCZ-35 (Q) Iyo wiring yeLCZ-35 ikozvino inoshandura shanduko yemazuva ano inofanirwa kutevera nheyo dzakatevedzana: kureva kuti, mhepo yekutanga inofanira kubatanidzwa mumutsara nedunhu riri pasi pekuedzwa, uye yechipiri mhepo inofanira kubatanidzwa mukati. akatevedzana ane zvese zviridzwa zvinoremerwa
2) Sarudza shanduko yakakodzera maererano neyakayerwa ikozvino, kana zvisina kudaro kukanganisa kuchawedzera.Panguva imwecheteyo, imwe mugumo wedivi rechipiri unofanirwa kudzikwa kudzivirira iyo yakakwira voltage kudivi rekutanga kuti isapinda mudivi rechipiri yakaderera voltage kana kuvharirwa kwakuvadzwa, zvichikonzera tsaona dzemunhu nemidziyo.
3) Rutivi rwechipiri harubvumidzwe zvachose kuvhura dunhu, nekuti kana dunhu ravhurika, iyo yekutanga divi ikozvino I1 yese ichava magnetizing ikozvino, zvichiita kuti φm uye E2 iwedzere zvakanyanya, zvichikonzera kuwandisa saturation magnetization yesimbi core, yakakomba. chizvarwa chekupisa uye kunyange kupisa coil;, izvo zvinowedzera kukanganisa.Kana shanduko yemazuva ano iri kushanda zvakajairika, rutivi rwechipiri rwakafanana nepfupi pfupi.Kana ikangoerekana yavhurwa, iyo excitation electromotive force inongoerekana yachinja kubva padiki kukosha kuenda kune yakakura kukosha, uye iyo magineti inoyerera musimbi core icharatidza yakanyanya kuzara sandara pamusoro.Naizvozvo, mhepo yechipiri inokonzeresa yakanyanya kukwirisa mafungu apo iyo magineti inopfuura ne zero, uye kukosha kwayo kunogona kusvika kuzviuru kana kunyange makumi ezviuru zvevolts, izvo zvinoisa mungozi kuchengetedzeka kwevashandi uye kushanda kwekudzivirira kwechiridzwa.Pamusoro pezvo, dunhu rakavhurika redivi rechipiri rinoita kuti voltage yedivi rechipiri ary isvike mazana emazana emavolts, izvo zvinokonzeresa tsaona yekuvhundutsa kwemagetsi kana ikabatwa.Nokudaro, chikamu chechipiri cheshanduro yemazuva ano inogadziriswa ne-short-circuit switch kudzivirira rutivi rwechipiri kubva pakushama.Muchigadziro chekushandiswa, kana chikamu chechipiri chikazaruka, mutoro wedunhu unofanira kubviswa pakarepo, uye ipapo kubuda kwemagetsi kunofanira kugadziriswa.Inogona kushandiswa zvakare mushure mekunge zvese zvaraswa.
4) Kuti zvizadzise zvinodiwa zvekuyeresa zviridzwa, kudzivirira relay, dunhu rekutyora kutadza kutonga uye kusefa kukanganisa, nezvimwewo, maseketi ese akaiswa mumajenareta, matransformer, mitsara inobuda, bhazi chikamu chedunhu chinotyora, bhazi redunhu rinotyora, bypass circuit breakers. nemamwe matunhu.2 kusvika ku8 ikozvino ma transformers ane yechipiri windings.
5) Nzvimbo yekuisa yekudzivirira ikozvino transformer inofanira kuiswa zvakanyanya sezvinobvira kubvisa nzvimbo isina kudzivirira yemudziyo mukuru wekudzivirira.Semuenzaniso: kana paine maviri seti yezvino shanduri, uye iyo nzvimbo inobvumira, inofanirwa kunge iri pamativi ese emuvhari wedunhu, kuitira kuti muparadzi wedunhu ari muchinjiro yekudzivirira.
6) Kuti udzivise kukanganisa kwebhasi kunokonzerwa nebhushi flashover yepillar-type current transformer, shanduro yemazuva ano inowanzorongedzerwa pamutsara unobuda kana kuti chikamu chekushandura chechikwata.
7) Kuti uderedze kukuvadzwa kunokonzerwa nekukanganisa kwemukati kwejenereta, shanduri yemazuva ano inoshandiswa kugadzirisa otomatiki yechigadzirwa chekusimudzira inofanirwa kurongeka padivi rinobuda re stator winding yejenereta.Kuti zvive nyore kuongorora uye kuwana zvikanganiso zvemukati musati jenereta yakabatanidzwa muhurongwa, shanduko yemazuva ano inoshandiswa pakuyera midziyo inofanira kuiswa padivi rejenareta.