Ikizamini cya CT PT
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MCVT405 CT / PT Isesengura
Hindura ikizamini.
Ikosa ryikigereranyo hamwe nicyiciro cyikosa ryikizamini.
Ikizamini cya kabiri cyikizamini.
Gukeka izina.
CT ibisigisigi bya magnetisme bigenwa na demagnetisation.
Kugenzura polarite.
ALF & FS.
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Ikizamini cya HES
LCD yerekana.
Ikosa ryikigereranyo hamwe nicyiciro cyikosa ryikizamini.
Ikizamini cyo Kwinjira no Kwinjira.
Hamwe na software ya PC.
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Umuvuduko mwinshi usanzwe ushobora guhindura HJ (66-500KV)
1) 110-500KV / √3kV intera ntarengwa yo guhitamo.
2) Ukuri kwinshi no gutuza no gukora.
3) Byakoreshejwe nkibisanzwe mugupima PT.
4) Igishushanyo gitandukanye kurwego rwa voltage ntarengwa.
Guhindura ukurikije ibyo umukiriya asabwa arahari.
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Ikizamini cya HEWE Ikizamini
1. Kwerekana LCD
2. Ikosa ryikigereranyo hamwe nicyiciro cyikizamini cyikizamini
3. Ikizamini cyo Kwinjira no Kwinjira
4. Hamwe na software ya PC
5. Hamwe na mini printer yubatswe kugirango icapishe inyandiko y'ibizamini (bidashoboka)
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CT / PT Isesengura MCVT01C
Hindura ikizamini.
Ikosa ryikigereranyo hamwe nicyiciro cyikosa ryikizamini.
Ikizamini cya kabiri cyikizamini.
Kugenzura polarite.
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Ubushobozi bwo gutwara PT ibikoresho byo kugerageza MCVT01
Kwemeza uburyo butaziguye kugirango umenye ikigereranyo cyikigereranyo, ikosa ryikigereranyo hamwe nikosa rya angle, nibindi nibindi.
Binyuze mu gipimo cya Ratio no kwinjira, bara ikosa rya 80% -120% byapimwe na voltage munsi yumutwaro wagenwe hamwe nuburemere buke.
Ingano ntoya nuburemere bworoshye, bikwiranye no gupima umurima wa Capacitance PT.
Ikigereranyo cya voltage.
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CT Burden FY
Urwego rwagutse
Ukuri: ± 3%
Igipimo gikurikizwa: IEC60044-2 cyangwa ANSI / IEEE C57.13
Ubwoko bwibikorwa byinshi butandukanye: gukoraho ecran, guhitamo buto na knob switch
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Igendanwa rya elegitoroniki (Digital) CT / VT Calibrator HEWD-2A
Ikizamini cya Digital Ibisohoka Ikosa (Ikosa ryikigereranyo nikosa ryicyiciro).
Bihujwe na protocole IEC61850-9-1 / 2 / 2LE na IEC60044-FT3.
Ikigereranyo gisohoka Ikosa Ikizamini (Ikosa ryikigereranyo nikosa ryicyiciro).
Kugereranya ibimenyetso bito bisohoka.
EMC kubahiriza IEC60044-8.
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PT Burden FY
1. Urwego rwagutse
2. Ukuri: ± 3%
3. Igipimo gikurikizwa: IEC60044-2 cyangwa ANSI / IEEE C57.13
4. Ubwoko bwibikorwa byinshi butandukanye: gukoraho ecran, guhitamo buto na knob switch
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Bisanzwe CT hamwe na Generator ya HLS ikurikirana
Ukuri kwinshi.
5 kugeza 4000A igishushanyo mbonera cya transformateur (cyangwa ukurikije ibyo umukiriya asabwa).
Byakoreshejwe mugupima neza neza kalibrasi yibikoresho CT.
Hamwe nibikoresho byo kugerageza imikorere ya CT no kugenzura ukuri kwayo.
Irashobora guhuza ninkomoko yubu.
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Intebe y'Ikizamini cya CT & PT
Ikigereranyo Ikosa na Phase angle ikizamini
Ikizamini cyo hejuru kandi gihamye neza
Gufungura-kuzenguruka & gufunga-kuzenguruka imikorere ya demagnetisation
Hamwe nibisanzwe, hejuru ya voltage, polarite ihindagurika, kurenza urugero no kurinda insinga nabi
Igipimo gikurikizwa: IEC 60044 cyangwa ANSI / IEEE C57.13 (biterwa nibisabwa nabakiriya)
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Ibisanzwe Byahinduwe HLB-32G
Igishushanyo mbonera cya 5-3200.
Kwemeza amahame abiri yicyiciro kugirango tumenye neza neza.
Icyiciro cyukuri: 0.005.
Urwego rukora: (1-120%) Muri.
Hafi ya 50kgs.
Impinduka zubu zahujwe ninkomoko zirashobora guhitamo.
