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PS-ZK03 transfòmatè kout sikwi enpedans tèsteur

Enpedans kout sikwi a se yon paramèt enpòtan nan transfòmatè a, ak metòd enpedans kout sikwi a se metòd tradisyonèl pou jije deformation likidasyon. Dapre GB1094.5-2003 ak IEC60076-5:2000, varyasyon nan reaktans kout-sikwi se kritè a sèlman pou jije si wi ou non likidasyon transfòmatè a defòme. Tès enpedans kout sikwi ba-vòltaj la se metòd ki pi dirèk pou tcheke si wi ou non likidasyon an defòme apre transfòmatè a afekte pa kouran sikwi kout pandan operasyon an, oswa apre transfòmatè a afekte pa fòs mekanik pandan transpò ak enstalasyon. Li enpòtan pou jije si transfòmatè a ka mete nan operasyon. Li se tou youn nan baz pou jije si transfòmatè a mande pou enspeksyon demonte.

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Pwodwi Vann Pwen Entwodiksyon

1. Mezi enpedans twa-faz kout sikwi:
Montre twa-faz vòltaj, twa-faz aktyèl, twa-faz pouvwa; otomatikman kalkile pousantaj enpedans vòltaj konvèti nan rated tanperati ak rated aktyèl transfòmatè a, ak pousantaj erè ak enpedans plak la.
2. Mezi enpedans yon sèl-faz kout-sikwi:
Mezire enpedans kout sikwi yon transfòmatè sèl-faz.
3. Mezi zewo-sekans enpedans:
Mezi zewo-sekans enpedans apwopriye pou transfòmatè ak pwen net nan koneksyon zetwal sou bò vòltaj segondè.
4. Li ka dirèkteman mezire nan seri mezi ki akseptab enstriman an, ak vòltaj ekstèn ak transfòmatè aktyèl yo ka konekte deyò seri mezi a. Enstriman an ka mete rapò transfòmasyon vòltaj ekstèn ak transfòmatè aktyèl yo, epi montre dirèkteman vòltaj aplike ak valè aktyèl yo.
5. Enstriman an adopte ekran gwo-ekran koulè wo-rezolisyon manyen LCD, meni Chinwa, envit Chinwa, ak operasyon fasil.
6. Enstriman an vini ak yon enprimant, ki ka enprime epi montre done yo.
7. Bati-an memwa ki pa pouvwa-desann, ka magazen 200 ansanm done mezi.
8. Enstriman an ekipe ak yon koòdone U disk pou jwenn aksè nan done tès yo.
9. Kalandriye pèmanan, fonksyon revèy, kalibrasyon tan ka fèt.
10. Enstriman an gen yon seri mezi lajè, gwo presizyon ak bon estabilite; ti gwosè ak pwa limyè yo pratik pou mezi.

Paramèt pwodwi

Voltage (ranje otomatik)	15 ~ 400V	± (lekti × 0.2% + 3 chif)± 0.04% (ranje)
Kouran (ranje otomatik)	0.10 ~ 20A	± (lekti × 0.2% + 3 chif) ± 0.04% (ranje)
Pouvwa	COSΦ>0.15	± (lekti × 0.5% + 3 chif)
Frekans (frekans pouvwa)	45 ~ 65 (Hz)	Presizyon mezi		± 0.1%
Kout sikwi enpedans	0~100%	Presizyon mezi		±0.5%
Repete estabilite	diferans rapò <0.2%, diferans angilè <0.02°
Ekspozisyon enstriman	5 chif
Aktyèl pwoteksyon enstriman	Aktyèl tès la pi gran pase 18A, relè entèn enstriman an dekonekte, epi yo bay pwoteksyon surkouran an.
Tanperati anbyen	-10 ℃ ~ 40 ℃
Imidite relatif	≤85%RH
Travay pouvwa	AC 220V±10% 50Hz±1Hz
Dimansyon	Lame	360 * 290 * 170 (mm)	Bwat fil	360 * 290 * 170 (mm)
Pwa	Lame	4.85Kg	Bwat fil	5.15KG

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