AFM 4/6/8/12/12√3KV 2-334kvar High Voltage AC Sefa Simba Capacitor for Oil Kunyudza Sefa

AFM 4/6/8/12/12√3KV 2-334kvar High Voltage AC Sefa Simba Capacitor for Oiri Kunyudza Sefa Featured Image

Tsanangudzo Pfupi

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Product Description

AFM, AAM yakazara-firimu AC filter capacitor Ichi chigadzirwa chinonyanya kushandiswa sechikamu chesefa, uye chakabatana nemamwe madivayiri (akadai semagetsi, nezvimwewo) kugadzira AC filter capacitor.Inoshandiswa mumidziyo yemagetsi ine harmonics kudzivirira harmonics kubva pakukanganisa gidhi remagetsi.kusvibiswa, kana kubatanidzwa kune simba remagetsi.Iyo inoshandiswa kupa yakaderera impedance chiteshi kune harmonic ikozvino kuti iwane chinangwa chekudzikisa harmonic nhanho yemagetsi grid uye kuvandudza simba reiyo system.

Tsanangudzo Yemuenzaniso

Technical parameters uye chiyero chechimiro

Main Specifications
1. Rated voltage: 1.2 ~ 12kv;
2. Yakatemerwa frequency: 50Hz kana 150Hz, 3 Capacitance kutsauka: -5% -+5%,
Kune iyo sefa ine chiteshi, mutsauko uripo pakati peyero yakayerwa capacitance kukosha kweiyo capacitor uye yakatemerwa kukosha haifanirwe kudarika ± 5% yeiyo yakatemerwa kukosha.
Kune mafirita akakwira chiteshi, mutsauko uripo pakati peyero yakayerwa capacitance kukosha kweiyo capacitor uye yakatemerwa kukosha haifanirwe kudarika ± 7.5% yemutengo wakayerwa.
Iyo capacitance ye capacitor inotorwa seyakaenzana kutsauka, uye kutsauka chaiko kunotarirwa nemushandisi uye fekitori kuburikidza nekutaurirana.
Kurasika tangent (tg δ) ≤ 0.0005
■Execution standard: GB/T11024-2001 yakajairwa "Parallel capacitor yeAC power system ine zita remagetsi pamusoro pe1KV"
■ Yakadzikama overvoltage:
Iyo capacitor inoramba ichishanda voltage ndeye 1.0Un, uye inogona kushanda kwenguva inoenderana pasi peiyo yakazara yakatarwa harmonic voltage Un pamwe neiyo yakakosha voltage inotsanangurwa patafura pazasi.

Zvigadzirwa zvechigadzirwa uye chiyero chekushandiswa

1. Iyo capacitor inonyanya kuumbwa negoko, iyo core uye yekubuda sleeve.Deko rekunze rakasungwa nendiro yesimbi yakatetepa kana simbi isina tsvina.Chivharo chakarembera chakasungirirwa neruoko rwekubuda.Iwo maviri madziro emadziro akaiswa welded nevanokwira kuti vaise nekusimudza.Nheyo yacho inoumbwa nezvikamu., inoumbwa nezvikamu zvinodzivirira.Izvo zvikamu zvakakungurutswa ne polypropylene firimu sepakati uye aluminium foil (ndiro) kana ne polypropylene firimu uye capacitor bepa sepakati uye aluminium foil.
2.Small size, light weight uye basa rakanaka
3. Kurasikirwa kudiki, kuderera kwekushisa kukwira, hupenyu hurefu
4. Kushandiswa kwemafuta ekuvharisa nekuita kwakanakisa kugovera base armor haitenderi kugadzirwa kuti kumhanye pakudziya kwakaderera kwe minus 40 ℃

Shandisa zvakatipoteredza mamiriro:
Kukwirira kwenzvimbo yekumisikidza uye kushanda hakupfuure 2000m, uye maplateau capacitors anogona kupihwa kune nzvimbo dzine hupamhi hwepamusoro kupfuura iyi muganhu.Iyo ambient tembiricha yemhepo munzvimbo yekuisa ndeye -25/+45°C uye -40/ +40°C.Kune kunze (kushandiswa kwemukati) kushandiswa, nzvimbo yekuisa inofanira kunge isina magasi anokuvadza uye mhute, pasina inofambisa kana guruva rinoputika, uye isina kusimba kwemechani vibration.Zvigadzirwa zvakakodzera kune akakosha mamiriro ezvakatipoteredza zviripo pakukumbira.

Kuraira ruzivo

Kusarudzwa kweiyo rated voltage ye capacitor inofanira kunge yakavakirwa pane network network.Tichifunga kuti kupinza kweiyo capacitor kuchawedzera mhepo, saka pakusarudza rated voltage ye capacitor, inenge 5% yakakwirira kudarika network network;kana paine reactor mu capacitor circuit, iyo terminal voltage ye capacitor Ivhu rinowedzera nereactance rate ye reactor munhevedzano, saka pakusarudza rated voltage ye capacitor, inofanirwa kutariswa mushure mekuverenga zvinoenderana nereactance rate. ye reactor mutambo.Capacitors inzira yakaderera-impedance yeharmonics.Pasi peharmonics, huwandu hukuru hwemaharmonics huchapinzwa mumacapacitors kuita kuti ma capacitor awedzere kana kuwedzeredza.Mukuwedzera, iyo capacitors ichawedzera ma harmonics uye inokonzera resonance kana ichinge yapera, ichiisa pangozi kuchengetedzwa kwegetsi remagetsi uye kuita kuti capacitors hupenyu huvepo.Naizvozvo, capacitor ane hombe harmonics anofanira kushandiswa pasi reactors anodzvinyirira harmonics.Iyo inrush ikozvino kana capacitor yakavharwa inogona kunge yakakwira semazana enguva yeyakayerwa ikozvino yecapacitor.Naizvozvo, shanduko yekuchinja capacitor inofanira kusarudza shanduko isina kuparara zvakare.Kuti udzivise iyo yekuvhara inrush ikozvino, reactor inodzvanya inrush ikozvino inogona zvakare kubatanidzwa munhevedzano.Mushure mekunge iyo capacitor ine mukati me discharge kuramba yabviswa kubva pamagetsi, inogona kudonha kubva pakukwirira kukosha kweiyo yakatemerwa voltage kusvika pazasi 75V mukati memaminitsi gumi.kutsanangurwa rinhi.Macapacitor anoshandiswa kubhadharisa mutsara anofanirwa kuiswa pa150 ~ 200kvar munzvimbo imwechete, uye chenjera kuti usaise macapacitor padanho rakafanana neshanduro, uye usashandise boka rimwechete revanodonha kudzivirira kuwandisa kunokonzerwa neferromagnetic resonance kana mutsara hausi kufamba muzvikamu zvese.Ikozvino overvoltage inogona kukuvadza capacitors uye transformers.Iyo zinc oxide surge arrester yekudzivirira kwekushanda overvoltage inofanira kusarudzwa kune zinc oxide surge arrester yakatsaurirwa kune capacitor, uye zvakanakisisa kuiisa pakati pemapuranga e capacitor.Iyo fuse inonyanya kushandiswa kune capacitor inosarudzwa kukurumidza-kupwanya, uye iyo yakatemerwa ikozvino inofanira kusarudzwa maererano ne 1.42 ~ 1.5 nguva dzeiyo yakatarwa ikozvino ye capacitor.Kana iyo capacitor yakabatana zvakananga kune yakakwira-voltage mota yakafanana, kuitira kudzivirira wega-excitation kana mota yabviswa kubva pamagetsi, zvichiita kuti voltage ye capacitor terminal ikwire kupfuura kukosha kwakayerwa, iyo yakatemerwa ikozvino. ye capacitor inofanirwa kunge iri pasi pe90% yeasina-mutoro ikozvino wemota;Paunenge uchishandisa Y / △ wiring, hazvibvumirwi kubatanidza capacitor zvakananga kumotokari mukufanana, uye nzira yakakosha ye wiring inofanira kugamuchirwa.Kana iyo capacitor ichishandiswa pakakwirira kupfuura 1000 metres kana iyo capacitor ichishandiswa munzvimbo ine hunyoro inonaya mvura, inofanirwa kutaurwa pakuhodha.Special spe certification kana zvakakosha zvinodiwa zve capacitors zvinofanirwa kutsanangurwa paunenge uchiodha.