AFM 4/6/8/12/12√3KV 2-334kvar High Voltage AC Filter Power Capacitors for Oil Immersion Filters

AFM 4/6/8/12/12√3KV 2-334kvar High Voltage AC Filter Power Capacitors for Man Immersion Filters Featured Image

Takaitaccen Bayani:

Cikakken Bayani

Tags samfurin

Bayanin Samfura

AFM, AAM cikakken fim AC tace capacitor Wannan samfurin ana amfani dashi galibi azaman bangaren tacewa, kuma ana haɗe shi da wasu na'urori (kamar reactors, da sauransu) don ƙirƙirar capacitor na AC.Ana amfani dashi a cikin kayan lantarki tare da masu jituwa don hana jituwa daga tasirin grid ɗin wutar lantarki.gurbacewa, ko haɗawa da tsarin wutar lantarki.Ana amfani da shi don samar da ƙananan tashar impedance don daidaitawa mai jituwa don cimma burin rage matakan daidaitawa na grid da kuma inganta yanayin wutar lantarki na tsarin.

Siffar Samfura

Siffofin fasaha da girman tsarin

Babban Bayani
1. Ƙimar wutar lantarki: 1.2 ~ 12kv;
2. Ƙididdigar mitar: 50Hz ko 150Hz, 3 Capacitance sabawa: -5% -+5%,
Don tacewa tare da tashoshi, bambanci tsakanin ma'aunin ma'auni na capacitor da ƙimar ƙimar kada ta wuce ± 5% na ƙimar ƙima.
Don manyan masu tace tashoshi, bambanci tsakanin ma'aunin ma'aunin capacitor na capacitor da ƙimar ƙima bai kamata ya wuce ± 7.5% na ƙimar da aka ƙima ba.
Ana ɗaukar capacitance na capacitor azaman ɓacin rai, kuma ƙayyadaddun keɓancewar mai amfani da masana'anta sun ƙaddara ta hanyar tattaunawa.
Asarar tangent (tg δ) ≤ 0.0005
■ Ƙimar aiwatarwa: GB/T11024-2001 misali "Parallel capacitor for AC power system with nominal voltage above 1KV"
∎ Tsayayyen karfin wuta:
Wutar lantarki mai ci gaba da aiki na capacitor shine 1.0Un, kuma yana iya aiki na daidai lokaci a ƙarƙashin jimlar ƙarfin lantarki mai jituwa Un tare da ainihin ƙarfin lantarki da aka ƙayyade a cikin tebur na ƙasa.

Siffofin samfur da iyakar amfani

1. The capacitor yafi hada da harsashi, da core da kanti hannun riga.A waje harsashi yana welded da bakin ciki farantin karfe ko bakin karfe farantin.An rataye murfin tare da hannun rigar fitarwa.Ganuwar gefen biyu suna waldawa da masu hawa don shigarwa da ɗagawa.Jigon ya ƙunshi sassa., wanda ya ƙunshi sassa masu rufewa.Abubuwan da aka gyara suna birgima tare da fim ɗin polypropylene azaman matsakaici da foil na aluminum (farantin karfe) ko tare da fim ɗin polypropylene da takarda capacitor azaman matsakaici da foil na aluminum.
2.Small size, haske nauyi da kuma kyakkyawan aiki
3. Ƙananan hasara, ƙananan zafin jiki, tsawon rai
4. Yin amfani da insulating mai da kyau kwarai yi don samar da tushe makamai ba ya ƙyale samar da gudu a wani low zazzabi na debe 40 ℃

Yi amfani da yanayin muhalli:
Tsayin wurin shigarwa da wurin aiki bai wuce mita 2000 ba, kuma ana iya samar da capacitors na plateau don wuraren da tsayin daka sama da wannan iyaka.Matsakaicin zafin iska na yanayi a cikin wurin shigarwa shine -25/+45°C da -40/ +40°C.Don amfani da waje (a cikin gida), wurin shigarwa ya kamata ya zama mara lahani da iskar gas da tururi, babu ƙura mai ƙura ko fashewar abubuwa, kuma babu girgizar injina mai tsanani.Ana samun samfuran da suka dace da yanayin muhalli na musamman akan buƙata.

Bayanin oda

Zaɓin ƙimar ƙarfin lantarki na capacitor dole ne ya dogara da ƙarfin lantarki na cibiyar sadarwa.Idan akai la'akari da cewa shigar da capacitor zai ƙara ƙarfin lantarki, don haka lokacin da zabar ƙarfin lantarki na capacitor, yana da akalla 5% mafi girma fiye da wutar lantarki na cibiyar sadarwa;lokacin da akwai reactor a cikin da'irar capacitor, wutar lantarki ta ƙarshe na capacitor Ƙasa yana ƙaruwa tare da ƙimar reactance na reactor a cikin jerin, don haka lokacin zabar ƙimar ƙarfin wutar lantarki na capacitor, ya kamata a ƙayyade bayan lissafi bisa ga ƙimar amsawa. na reactor a cikin kirtani.Capacitors ƙananan tashoshi ne na masu jituwa.Ƙarƙashin jituwa, za a yi allura mai yawa na masu jituwa a cikin capacitors don sanya capacitors su yi girma ko wuce gona da iri.Bugu da kari, capacitors za su kara girman jituwa da kuma haifar da resonance lokacin da suka ƙare, yi barazana da amincin grid da ikon yin capacitors rayuwa tsawon.Don haka, dole ne a yi amfani da capacitors tare da manyan masu jituwa a ƙarƙashin reactors waɗanda ke murkushe masu jituwa.Matsakaicin halin da ake ciki lokacin da capacitor ke rufe zai iya kaiwa sau ɗarurruwan ƙimar halin yanzu na capacitor.Don haka, mai canzawa don sauya capacitor ya kamata ya zaɓi mai canzawa ba tare da sake rushewa ba.Domin murkushe inrush halin yanzu, na'urar da ke hana inrush halin yanzu ana iya haɗa shi a jere.Bayan an cire haɗin capacitor tare da juriya na fitarwa na ciki daga wutar lantarki, zai iya saukewa daga ƙimar ƙimar ƙarfin lantarki zuwa ƙasa da 75V a cikin mintuna 10.a yi bayanin lokacin.Capacitors da aka yi amfani da su don biyan diyya ya kamata a shigar da su a 150 ~ 200kvar a wuri guda, kuma a kula kada a shigar da capacitors a kan mataki ɗaya da na'ura mai ba da wutar lantarki, kuma kada ku yi amfani da rukuni ɗaya na dropouts don hana overshooting lalacewa ta hanyar ferromagnetic resonance lokacin da layi baya gudana a duk matakai.Ƙarfin wutar lantarki na yanzu yana iya lalata capacitors da masu canza wuta.Ya kamata a zaɓi mai ɗaukar nauyin hawan zinc oxide don kariyar yawan ƙarfin aiki don mai ɗaukar nauyin zinc oxide wanda aka keɓe ga capacitor, kuma yana da kyau a sanya shi tsakanin sandunan capacitor.An zaɓi fis ɗin da aka yi amfani da shi musamman don capacitor don hutu mai sauri, kuma yakamata a zaɓi ƙimar halin yanzu bisa ga lokutan 1.42 ~ 1.5 na ƙimar halin yanzu na capacitor.Lokacin da aka haɗa capacitor kai tsaye zuwa babban injin mai ƙarfin lantarki a layi daya, don hana haɓakar kai lokacin da aka cire haɗin motar daga wutar lantarki, yana haifar da ƙarfin wutar lantarki na tashar capacitor ya tashi sama da ƙimar da aka ƙima, ƙimar halin yanzu. na capacitor dole ne ya zama kasa da 90% na babu-load halin yanzu na mota;Lokacin amfani da wiring Y/△, ba a ba da izinin haɗa capacitor kai tsaye zuwa motar a layi daya ba, kuma yakamata a yi amfani da hanyar waya ta musamman.Lokacin da aka yi amfani da capacitor a tsayi sama da mita 1000 ko kuma ana amfani da capacitor a cikin yanki na wurare masu zafi, ya kamata a bayyana lokacin yin oda.Takaddun shaida na musamman ko buƙatu na musamman don capacitors yakamata a ƙayyade lokacin yin oda.