Abubuwan da ke ciki boye
1 AEMC INSTRUMENTS 112 Series PEL Control Panel
2 Bayanin samfur
3 Umarnin Amfani da samfur
4 GABATARWA
5 KYAU, KARYA, DA KYAUTA
6 DATAVIEW® PEL CONTROL PANEL
7 TUNTUN KAYAN AEMC®
8 FAQ
9 Takardu / Albarkatu
9.1 Magana

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AEMC INSTRUMENTS 112 Series PEL Control Panel

Kayayyakin AEMC-112-Series-PEL-Control-Panel-samfurin

Bayanin samfur

Ƙayyadaddun bayanai

  • Samfura: PEL 112, PEL 113, PEL 105, PEL 115
  • Nau'in: Power & Energy Loggers
  • Rashin daidaituwa: 0% zuwa 100%

Umarnin Amfani da samfur

  • A cikin cibiyoyin rarraba AC na matakai uku, rashin daidaituwa (rashin daidaituwa) shine rabo na madaidaicin-jeri ko sifili-jerin bangaren zuwa bangaren tabbatacce-jeri.
  • Kashi mara daidaituwatage yana nuna ingancin hanyar sadarwa.

Tabbataccen, Mara kyau, da Jeri na Sifili

  • A cikin cibiyoyin sadarwa na zamani uku, akwai abubuwa masu inganci, korau, da sifiri.
  • Jeri na sifili yana wakiltar daidaitattun ma'auni na phasors daidai girman da lokaci.

ViewƘirƙirar bayanan da ba a daidaita ba a cikin PEL Control Panel

  • Samun dama ga firam ɗin Bayanai na ainihi a cikin PEL Control Panel.
  • Danna maɓallin Unbalance don view tashoshi bayanai marasa daidaituwa.
  • View Ƙimar rashin daidaituwa ta RMS don voltage da abubuwan da ke yanzu: Vunb (u0), Vunb (u2), Iunb (i0), Iunb (i2).
  • Tabbatar da kashi mara daidaituwatages suna kusa da sifili don ingantaccen tsarin rarrabawa.

Ma'aunin Wuta

  • Ƙarƙashin bayanan rashin daidaituwa na RMS, nemo sigogin wutar lantarki kamar ƙarfin aiki na asali na kowane lokaci da jimlar ƙarfi.

Haƙƙin mallaka© Chauvin Arnoux®, Inc. dba AEMC® Instruments. An kiyaye duk haƙƙoƙi.
Babu wani ɓangare na wannan takaddun da za a iya sake bugawa ta kowace hanya ko ta kowace hanya (ciki har da ajiyar lantarki da dawo da shi ko fassara zuwa kowane harshe) ba tare da yarjejeniya ta farko da rubutacciyar izini daga Chauvin Arnoux®, Inc., kamar yadda Amurka da haƙƙin mallaka na ƙasa da ƙasa ke gudanarwa dokoki.

  • Chauvin Arnoux®, Inc. dba AEMC® Instruments
  • 15 Faraday Drive • Dover, NH 03820 USA
  • Waya: 603-749-6434 or 800-343-1391

An bayar da wannan takaddun kamar yadda yake, ba tare da garantin kowane nau'i ba, bayyananne, bayyananne, ko akasin haka.
Chauvin Arnoux®, Inc. ya yi kowane m ƙoƙari don tabbatar da cewa wannan takaddun daidai ne, amma baya bada garantin daidaito ko cikar rubutun, zane-zane, ko wasu bayanan da ke cikin wannan takaddun. Chauvin Arnoux®, Inc. ba zai zama abin alhakin duk wani lalacewa, na musamman, kai tsaye, mai aukuwa, ko mai ma'ana ba, gami da (amma ba'a iyakance ga) lahani na jiki, na rai ko na kuɗi ba saboda asarar kudaden shiga ko ribar da za ta iya haifar da amfani da wannan takaddun, ko an shawarci mai amfani da takaddun ko a'a yiwuwar irin wannan lalacewa.

GABATARWA

  • Yaushe viewPEL 112, PEL 113, PEL 105 ko PEL 115 bayanan ainihin-lokaci a cikin DataView® PEL Control Panel, yanzu kuna da zaɓi don nuna bayanan da ba su daidaita ba.
  • A cikin cibiyoyin rarraba AC na matakai uku, rashin daidaituwa (wani lokacin ana kiransa rashin daidaituwa) shine rabon madaidaicin-jeri ko sifili-jerin bangaren zuwa ingantaccen-jeri (na asali).
  • Ana bayyana wannan rabo azaman kashi ɗayatage tsakanin 0 da 100)%, kuma ana iya amfani da su zuwa ko dai juzu'itage ko halin yanzu.
  • Kashi mara daidaituwatage yana nuna ingancin hanyar sadarwar rarraba ku. Rage rashin daidaituwa na iya adana mahimman farashin makamashi.
  • Don misaliampHar ila yau, ma'aunin ingancin wutar lantarki EN50160 (wanda aka yi amfani da shi da farko a Turai kuma ana amfani da shi a wasu yankuna) ya ƙayyade cewa rashin daidaituwa bai kamata ya wuce 2 % a wurin haɗin haɗin gwiwa na gama gari (PCC).

KYAU, KARYA, DA KYAUTA

Don fahimtar ma'anar ma'anar bayanai mara daidaituwa ga tsarin rarraba ku, yana da mahimmanci ku saba da manufar jerin lokaci.
A cikin cibiyoyin sadarwa na zamani uku, akwai nau'ikan abubuwa masu zaman kansu guda uku na yanzu da voltage. Ana kiran waɗannan jeri mai kyau, jeri mara kyau, da sifili:
Kyakkyawan jeri (wanda kuma ake kira asali) yana wakiltar lokaci-lokaci guda uku daidai-daidai da 120° tare da jeri iri ɗaya kamar na asali phasors wanda aka kawo ta janareta (jerin ABC). Ingantacciyar bangaren jeri koyaushe yana nan kuma yana nuna halin yanzu yana gudana daga tushe zuwa kaya.

AEMC-INSTRUMENTS-112-Series-PEL-Control-Panel-fig-1

  • Jeri mara kyau yana wakiltar phasors daidai guda uku, wanda aka raba lokaci-lokaci ta 120 ° tare da juna, tare da kishiyar tsarin lokaci zuwa na ainihin phasors. Bangaren jeri mara kyau yana nuna jerin ACB, kuma yana nuna halin yanzu mai gudana daga kaya zuwa tushe.

AEMC-INSTRUMENTS-112-Series-PEL-Control-Panel-fig-2

  • Sifili jerin yana wakiltar ɓangaren ɓangarorin marasa daidaituwa waɗanda suke daidai da girma da lokaci.

AEMC-INSTRUMENTS-112-Series-PEL-Control-Panel-fig-3

  • A cikin madaidaicin tsarin matakai uku da ke aiki a cikin yanayi na al'ada, kawai ingantaccen bangaren jeri yana nan. A cikin duniyar gaske, duk da haka, tsarin 3-phase yana da wuyar daidaita daidaitattun daidaito. Tsarukan da ba su da ma'auni mai mahimmanci suna nuna wanzuwar jeri mara kyau wanda zai iya zama cutarwa ga lodin polyphase kamar induction Motors.

DATAVIEW® PEL CONTROL PANEL

  • Zuwa view PEL 112, PEL 113, PEL 105 ko PEL 115 rashin daidaituwa tashoshi na bayanai a cikin PEL Control Panel, danna maɓallin UnbalanceAEMC-INSTRUMENTS-112-Series-PEL-Control-Panel-fig-4 a cikin Tsarin Bayanai na Real-time.

NOTE: Maɓallin rashin daidaituwa, wanda aka zayyana da ja a cikin hoton da ke ƙasa, yana bayyana kawai don kayan aikin PEL 112, 113, 105 da 115.

AEMC-INSTRUMENTS-112-Series-PEL-Control-Panel-fig-5

A saman firam ɗin bayanan lokaci-lokaci akwai tebur ɗin da ke nuna sigogi iri-iri. Hudu na farko sune ƙimar rashin daidaituwa ta RMS:

  • Vunb (u0): sifili-jerin voltage rashin daidaituwa
  • Vunb (u2): mummunan-jeri voltage rashin daidaituwa
  • Iunb (i0): rashin daidaiton sifili na yanzu
  • Iunb (i2): rashin daidaituwa na halin yanzu mara kyau

Kowane ɗayan waɗannan dabi'u an bayyana shi azaman kashi ɗayatage na asali darajar.
Don misaliampLe, a cikin kwatancin da ya gabata, Vunb (u0) shine 37.13%. Wannan yana nufin cewa sifili-jerin voltage shine 37.13 % girman madaidaicin jeri voltage. Hakazalika, ƙimar Iunb (i0) tana nuna sifili-jerin halin yanzu shine 38.69 % girman ingantaccen jerin halin yanzu.

  • A cikin ingantaccen tsarin rarraba, rashin daidaituwa kashitages yakamata ya kasance kusa da sifili. Kashi na kashitages nuna a baya example nuna cewa rashin daidaituwa abu ne mai mahimmanci a cikin hanyar sadarwa na rarrabawa a ƙarƙashin ma'auni, tare da asarar iko mai mahimmanci saboda rashin ingancin hanyar sadarwa.
  • A cikin firam ɗin Bayanai na Real-time, ƙasa da bayanan rashin daidaituwa na RMS akwai adadin sigogin Wuta.

NOTE: Wasu sigogin wutar lantarki da aka jera a teburin ƙila ba za a nuna su ba, ya danganta da nau'in rarrabawa ƙarƙashin ma'auni.

  • Pf (P1f, P2f, P3f, PTf): ainihin ikon aiki don lokaci 1, 2, 3, da duka, bi da bi.
  • PH: harmonics aiki iko
  • P+: jimlar ainihin ƙarfin aiki na ƙarfin jeri mai inganci (daidaitaccen iko)
  • Pu: iko mai aiki na abubuwan da aka haɗa da sifili da sifili (ikon mara daidaituwa)
  • Sf (S1f, S2f, S3f, STf): ainihin iko na zahiri don matakai 1, 2, 3, da duka, bi da bi.
  • V+: Kyakkyawan-jeri lokaci-zuwa tsaka-tsaki voltage
  • V0: jeri-jeri lokaci-zuwa tsaka-tsaki voltage
  • V-: madaidaicin-jeri lokaci-zuwa tsaka-tsaki voltage
  • I+: tabbataccen jerin halin yanzu
  • I0: sifili-jerin halin yanzu
  • I-: mummunan jerin halin yanzu

Hakanan, a cikin firam ɗin Bayanai na Real-time, a ƙasan Teburin sigogin Wuta akwai histogram (tassin mashaya) wanda ke nuna kashi ɗaya.tage na P (ikon aiki) wanda P+ ke wakilta, Pu, PH (ikon aiki mai jituwa), Q (ikon amsawa na asali), da D (ikon murdiya mai jituwa), bi da bi.

Ana nuna sigogin Wuta masu zuwa ta danna maɓallin wutaAEMC-INSTRUMENTS-112-Series-PEL-Control-Panel-fig-6.

  • P (P1, P2, P3, PT): ikon aiki don lokaci 1, 2, 3, da duka, bi da bi.
  • Q (Q1, Q2, Q3, QT): ainihin ikon amsawa don matakai 1, 2, 3, da duka, bi da bi.
  • D (D1, D2, D3, DT): ikon murdiya masu jituwa don matakai 1, 2, 3, da duka, bi da bi.
  • S (S1, S2, S3, ST): ikon bayyananne don matakai 1, 2, 3, da duka, bi da bi .Dangantaka tsakanin waɗannan sigogi sune kamar haka:
  • PTf (jimlar ƙarfin aiki mai mahimmanci) = P+ (ƙarfin madaidaicin madaidaicin ikon)
  • PT (ƙarfin aiki duka) = PTf + PH (ikon aiki masu jituwa)
  • S² (babban iko2) = PT² + QT² ( jimlar ƙarfin amsawa na asali2) + DT² (ƙarfin harmonic murdiya2)

Da kyau, P+ ya kamata ya kasance a kusa ko kusa da 100%, yayin da jimlar sauran masu canji ya kamata ya kasance kusa da sifili. Ƙananan kashi P+tage (saboda haka mafi girman jimlar Pu, PH, Q, da D), yawancin tsarin rarraba ku yana lalata makamashi. Misali, a cikin hoton da ya gabata P+ yana kusa da 77%. Wannan yana nuna rashin inganci a tsarin rarraba ku yana ɓarna kusan kashi 23% na ƙarfin da aka karɓa daga tushen.

TUNTUN KAYAN AEMC®

Don Gyaran Kayan Kayan aiki da Daidaitawa:

  • Chauvin Arnoux®, Inc. dba AEMC® Instruments
  • 15 Faraday Drive ▪ Dover, NH 03820 USA
  • Waya: 800-945-2362 (Fitowa ta 360) 603-749-6434 (Fitowa ta 360)
  • Imel: gyara@aemc.com
  • Ko tuntuɓi mai rarraba ku mai izini

Don Taimakon Fasaha:

AEMC® Instruments

FAQ

Tambaya: Menene kashi mara daidaituwatagya nuna?

A: Kashi mara daidaituwatage yana nuna ingancin hanyar sadarwar rarrabawa. Ƙananan kashi na rashin daidaituwatages suna da kyawawa don tanadin makamashi.

Tambaya: Ta yaya zan iya rage rashin daidaituwa a tsarin rarraba ta?

A: Don rage rashin daidaituwa, tabbatar da ma'aunin nauyi a duk matakai kuma la'akari da yin amfani da na'urori masu daidaitawa idan ya cancanta.

Takardu / Albarkatu

AEMC INSTRUMENTS 112 Series PEL Control Panel [pdf] Jagoran Jagora
112 Series PEL Control Panel, 112 Series, PEL Control Panel, Control Panel, Panel

Magana

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