Shaanxi Yilian lantarki kayan aiki Co., Ltd
QShortcut>QShortcut>YLBL jerin zinc oxide walƙiya daukar wutar lantarki gwaji
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    No. 1155, No. 10, Grau Beach, Weichuan District, Xi'an, Shaanxi, China (Wise Nest - Innovation Space)
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YLBL jerin zinc oxide walƙiya daukar wutar lantarki gwaji
YLBL jerin zinc oxide walƙiya daukar wutar lantarki gwaji ne wani zinc oxide walƙiya daukar wutar lantarki gwaji kayan aiki da Shaanxi ITU Electric mu
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YLBL系列氧化锌避雷器带电测试仪

Tafiyar Bayani  



YLBL jerinZinc oxide walƙiya daukar wutar lantarki TesterShaanxi ITU Electric musamman don gano daban-daban fasali lantarki aiki na zinc oxide walƙiya (MOA)Zinc oxide walƙiya daukaka gwajin kayan aiki. Zinc oxide walƙiya daukar wutar lantarki gwaji ta hanyar auna cikakken halin yanzu da kuma juriya halin yanzu da sauran sigogi gudana ta hanyar walƙiya daukar wutar lantarki, za a iya gano haɗari lalacewa kamar zinc oxide walƙiya daukar wutar lantarki ciki insulation dampness da bawul lambar tsufa.



氧化锌避雷器带电测试仪


YLBL jerinZinc oxide walƙiya daukar wutar lantarki TesterGwajin wutar lantarki na filin wutar lantarki don daban-daban nau'ikan wutar lantarki na zinc oxide walƙiya, da gwajin masana'antu da karɓar gwajin da dakin gwaje-gwaje ke yi a cikin yanayin kashewa.


Ayyuka Features  



Yi amfani da high yi, low ikon ARM processor tare da DSP tafiya maki sarrafawa na'ura, aiki da sauri, aiki da daidaito mafi girma, sarrafawa da yawan bayanai; Don haka za a iya tabbatar da daidaito da kwanciyar hankali na ƙididdigar bayanan gwaji.

  High daidaito samfurin tacewa kewaye da kuma dijital tacewa fasaha, iya tace filin tsangwama siginar.

  Amfani da madaidaicin algorithm na Fourier mai sauri don cimma ingantaccen bincike na kiwave, ƙarfin lantarki na harmonic, da siginar halin yanzu.

  Yin amfani da masana'antu grade 5.7 inch 320 × 240 bit array monochrome LCD allon, nuna a fili, mutum-inji dubawa friendly; Don wasu muhimman aiki da sigogi saituna, nuna su tips bayanai da taimako umarnin; A saman allon yanayin bar nuna daban-daban na'urori aiki yanayin da kuma gwajin yanayin bayanai.

  Za a iya auna lantarki sigogi na guda uku mataki na zinc oxide walƙiya, kuma za a iya ta atomatik diyya tsakanin mataki tsangwama; Hakanan za a iya auna a lokaci guda, goyon bayan PT biyu ƙarfin lantarki a matsayin tunani ƙarfin lantarki; Lokacin da matakin da aka auna ya bambanta da ƙarfin lantarki na tunani, za a iya lissafa kusurwar diyya ta atomatik.

  samar da waya, mara waya gwajin hanyar, mara waya gwajin hanyar aiki ne mafi sauki da sassauci; Yana iya rage yawan aikin gwajin filin.

  The ƙarfin lantarki mai tattara hadewa gida nuni (128 × 64 bits OLED LCD allon) da kuma mataki ganewa aiki, iya nuna uku-lokaci cikakken ƙarfin lantarki, ƙarfin lantarki tushe waves, 3 sau, 5 sau, 7 sau harmonic ingantaccen darajar, tsarin mita darajar da uku-lokaci ƙarfin lantarki mataki bambanci; Sauki filin gwajin ma'aikata da sauri duba daban-daban sigogi na ƙarfin lantarki mai tattara da PT biyu ƙarfin lantarki fitarwa tashar.

  Mai tattara ƙarfin lantarki yana amfani da fasahar keɓaɓɓen dijital biyu don ƙarin aminci.

  AC DC biyu amfani: gina-in lithium baturi samar da wutar lantarki ko 220V AC caji samar da wutar lantarki daidaitawa.

  Kayan aiki hosts da ƙarfin lantarki collector gina a cikin babban karfin caji lithium baturi, daya caji kammala, ci gaba da aiki na sa'o'i 8.

  Smart wutar lantarki Management: sauran wutar lantarki nuni, low wutar lantarki ƙararrawa, dogon lokaci m tips, backlight ta atomatik daidaitawa.

  Ginin real-lokaci agogo don nuna halin yanzu lokaci da kwanan wata a ainihin lokacin; Rubuta kwanan wata da lokacin gwajin ta atomatik.

  Hanyar ajiyar bayanan gwaji ta raba zuwa ajiyar gida da ajiyar USB, ajiyar gida na iya adana bayanan gwaji 100, kuma ajiyar gida na iya canzawa zuwa USB; Uber ajiya zai iya adana gwajin bayanai da kuma waveform hotuna, gwajin bayanai a cikin TXT format, waveform hotuna a cikin BMP format, za a iya gyara buga kai tsaye a kan kwamfuta.

  Ginin thermal firintar, iya buga gwajin bayanai da kuma adana gwajin rikodin; Abubuwan da aka buga za a iya zaɓar don adana amfani da takarda.


fasaha sigogi  



  Reference ƙarfin lantarki ma'auni:
Reference ƙarfin lantarki shigarwa kewayon: 25V ~ 250V ingantaccen darajar, 50Hz / 60Hz
Reference ƙarfin lantarki ma'auni daidaito: ± (karatu × 2% + 0.2V)
ƙarfin lantarki harmonic auna daidaito: ± (karatu × 5%)

Reference ƙarfin lantarki tashar shigarwa juriya: ≥1500kΩ


  Yanzu auna:
Cikakken halin yanzu ma'auni kewayon: 0 ~ 10mA ingantaccen darajar, 50Hz / 60Hz
Daidaito: ± (Karatu × 2% + 5uA)
Daidaito na ma'auni na yau da kullun: ± (Karatu × 2% + 5uA)
Yanzu harmonic auna daidaito: ± (karatu × 5% + 10uA)

Yanzu tashar shigarwa juriya: ≤2Ω


  Wutar lantarki Field ƙarfin ma'auni
Wutar lantarki filin ƙarfin shigarwa kewayon: 30kV / m ~ 300kV / m
Yanar lantarki filin ƙarfin ma'auni daidaito: ± (karatu × 10%)

Electric filin harmonic auna daidaito: ± (karatu × 10%)


  Yanayin amfani da siffar
Aiki Power Supply: Ginin Lithium baturi ko waje caji, caji shigarwa 100-240VAC, 50Hz / 60Hz
caji lokaci: kimanin 4 hours
Baturi aiki lokaci: 8 hours na baƙi, 8 hours na ƙarfin lantarki mai tattara
Girman baƙi: 320 × 270 × 150mm
Mai karɓar baƙi nauyi: 3.2kg (ba tare da kebul)
Girman ƙarfin lantarki mai tattara: 115 × 120 × 65mm
Nauyi na mai tattara ƙarfin lantarki: 0.6kg (ba tare da kebul ba)
Amfani da zafin jiki: -10 ℃ ~ 50 ℃
dangi zafi: <90%, ba tare da fallasa


Bayani na Model  



samfurin

Wireless daukiPTsiginar

Ayyuka Remarks

YLBL-8020

Babu

Single mataki gwaji

YLBL-8021

Babu

Uku Same Test

wayaPT, Sensor Board, cikakken halin yanzu3Hanyar

YLBL-8022

akwai

Uku Same Test

akwai/mara wayaPT, Sensor Board, cikakken halin yanzu3Hanyar

YLBL-8023

akwai

Dukkan Ayyuka

+Walƙiya Counter za a iya gwada Zinc Oxide walƙiya cutarwa halin yanzu


Ka'idar aiki  



Zinc oxide walƙiya daukar wutar lantarki TesterKa'idar aunawa

Zinc oxide walƙiya daukar wutar lantarki gwaji aiki ka'idar ta amfani da projection hanyar da aka nuna a Figure 1 lissafa tushen waves da kuma daban-daban harmonic juriya halin yanzu.

Hoto: U1 Kibo tunani ƙarfin lantarki
Ix1p Kibo cikakken halin yanzu peak
Ir1p Kibo juriya yanzu kulla

投影法


Hoto 1 Hanyar Projection
Ic1p tushen Wave Capacity yanzu peak
Φ Kibo cikakken yanzu baya Kibo reference ƙarfin lantarki kusurwa
Adadin lissafi: Ir1p = Ix1p • CosΦ
Ic1p = Ix1p•SinΦ
Zinc oxide walƙiya daukar cikakken halin yanzu ya ƙunshi duka high-level harmonic samar da zinc oxide walƙiya daukar, kuma high-level harmonic samar da motherboard ƙarfin lantarki harmonic. Ir1p ne mafi m da gaskiya idan aka kwatanta da Irp; Saboda haka, an ba da shawarar amfani da Ir1p a matsayin nuna alamar halin yanzu na juriya, Φ da Ir1p duka suna iya auna aikin walƙiya na zinc oxide.


Zinc oxide walƙiya daukar wutar lantarki TesterInterphase tsangwama da kuma atomatik compensation ka'ida


相间干扰


Hotuna2 Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin


A filin guda uku a lokaci guda gwada kalma tsari na zinc oxide walƙiya, kamar yadda aka nuna a Figure 2, saboda kasancewar m, A, C mataki na yanzu mataki ne dole ne a juya zuwa mataki na B, gabaɗaya juya kusurwa ne kusan 2 ° ~ 4 °; Wannan zai sa A lokaci φ rage, juriya halin yanzu kara, C lokaci φ kara, juriya halin yanzu rage ko ma da mummunan, wannan lamarin da ake kira interphase tsoma baki.


Hanyar warware wannan matsalar ita ce ta amfani da algorithm na diyya ta atomatik, watau aikin "Auto Side Completion" da aka gina a cikin kayan aiki. Yi la'akari da bambancin lokaci na 120 ° lokacin da Ia, IC ba tare da tsangwama ba, Yi la'akari da bambancin lokaci na B daidai da A, C iri ɗaya ne; An auna kusurwar Ic sama da Ia Φca, A-phase diyya Φ0a = (Φca -120 °) / 2, C-phase diyya Φ0c = - (Φca -120 °) / 2. Wannan hanyar a zahiri ta matsakaita halin yanzu na A da C, yana da yiwuwar rufe matsalar da ke akwai. Saboda haka, an ba da shawarar bincika asalin bayanai ba tare da yin biyan kuɗi ta atomatik ba (watau kusurwar biyan kuɗi ta 0 °) da kuma bincika yanayin canjin su.


Bayanin amfani  



  Waya Test HanyarYa kamata a sanya mai tattara ƙarfin lantarki a matsayi mai girma kamar yadda ya kamata (misali: sama da akwatin PT), don haka za a iya ƙara nisan watsawa da karɓar mara waya; Lokacin da siginar mara waya ta yi rauni, za a iya daidaita shugabancin eriya yadda ya kamata don haɓaka ƙarfin siginar mara waya; A yanayi na musamman, za a iya amfani da antenna mai tsawo tare da wayoyin tsawo don inganta ingancin siginar mara waya.


氧化锌避雷器带电测试仪有线测试接线

Hoto 18Wired gwajin hanyar wiring zane (uku lokaci guda auna)


  Wired gwajin hanyar wayarwa bayaniHanyar gwajin waya tana buƙatar amfani da kebul na sadarwa don haɗa mai amfani da kayan aiki da mai tattara ƙarfin lantarki, don watsa bayanai da daidaitawa ta hanyar waya, zane-zane na waya yana nunawa a hoto na 18.
Lokacin haɗuwa, halin yanzu da ƙarfin lantarki mataki dole ne a haɗu da daidai mataki. Kayan aiki hoster saita zuwa waya gwajin hanyar, da ƙarfin lantarki collector saita zuwa waya aikawa hanyar.


  Wireless gwajin hanyar wayarwa umarnin: Waya gwajin hanyar kayan aiki da kuma karfin wutar lantarki collector don watsa bayanai da kuma aiki tare ta hanyar mara waya sadarwa, wiring zane-zane da aka nuna a Figure 19.

氧化锌避雷器带电测试仪无线测试方式接线

Figure 19 Wireless gwajin hanyar wiring zane (uku lokaci guda ma'auni)




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