GDRB-C Fais Fab Transformer Winding Deformation Tester

GDRB-C Fais Fab Transformer Winding Deformation Tester

Cov lus piav qhia luv luv:

Fais fab transformer winding deformation tester (frequency teb method) yog raws li kev ntsuas ntawm cov yam ntxwv tsis zoo ntawm transformer internal windings, txais yuav lub internal txhaum zaus teb kev soj ntsuam (FRA) txoj kev, yuav raug txiav txim lub internal txhaum ntawm transformers.

 


Product Detail

Khoom cim npe

Cov ntaub ntawv dav dav

Fais fab transformer winding deformation tester (frequency teb method) yog raws li kev ntsuas ntawm cov yam ntxwv tsis zoo ntawm transformer internal windings, txais yuav lub internal txhaum zaus teb kev soj ntsuam (FRA) txoj kev, yuav raug txiav txim lub internal txhaum ntawm transformers.

Tom qab ua tiav ntawm kev tsim thiab tsim cov transformers, cov coils thiab cov qauv sab hauv tau ua tiav, yog li rau lub kauj ntawm lub tshuab hluav taws xob ntau winding, yog tias qib voltage thiab winding txoj kev zoo ib yam, cov tsis sib xws (Ci, Li) ntawm txhua tus. coil yuav tsum tau txiav txim.Yog li ntawd, cov yam ntxwv zaus teb ntawm txhua lub kauj kuj yuav raug txiav txim, yog li cov zaus spectrums ntawm cov coils sib thooj ntawm peb theem yog sib piv.

Thaum lub sij hawm kev sim ntawm transformer, nyob rau hauv cov ntaub ntawv ntawm inter-tig, inter-theem luv luv Circuit Court, los yog cov txheeb ze coil xaav los ntawm kev sib tsoo thaum lub sij hawm thauj, raws li zoo raws li coil deformation tshwm sim los ntawm electromagnetic tensions thaum lub sij hawm ua hauj lwm nyob rau hauv luv luv Circuit Court thiab txhaum tej yam kev mob, kev faib tsis. ntawm transformer windings yuav hloov, uas nyob rau hauv lem cuam tshuam thiab hloov lub transformers 'tus thawj zaus domain tus yam ntxwv, uas yog lub zaus teb hloov nyob rau hauv magnitude thiab lub resonant zaus cov ntsiab lus hloov.Lub transformer winding tester tsim raws li kev soj ntsuam cov lus teb yog cov khoom siv tshiab NDT rau kev kuaj xyuas qhov hloov pauv sab hauv txhaum.Nws siv rau kev tshawb pom ntawm cov qauv kev ua txhaum hauv 63kV-500kV fais fab tuag transformers.

Transformer winding deformation tester yog txhawm rau txiav txim siab qhov kev hloov pauv ntawm cov kev hloov pauv hauv cov windings ntawm lub transformer raws li qhov ntau ntawm kev hloov pauv, qhov loj thiab thaj tsam cuam tshuam rau kev hloov pauv thiab nyiam ntawm cov lus teb hloov pauv uas yog quantized los ntawm cov lus teb hloov pauv hauv ntau zaus ntawm transformer sab hauv winding. tsis, thiab tom qab ntawd nws tuaj yeem pab koj txiav txim siab seb lub tshuab hloov pauv puas tau raug puas tsuaj loj, lossis xav tau kev kho dua tshiab raws li kev ntsuas ntsuas.

Rau lub transformer nyob rau hauv lub lag luam, tsis muaj teeb meem seb qhov zaus ntawm tus yam ntxwv kos duab tau txais kev cawmdim, los ntawm kev sib piv qhov sib txawv ntawm lub inter-coil yam ntxwv spectra ntawm faulted transformer, nws muaj peev xwm txiav txim siab qhov twg ntawm qhov tsis ua hauj lwm thiab.Tau kawg, yog tias koj tau txais kev cawmdim tus thawj transformer windings feature drawings, nws yuav yooj yim dua los muab lub hauv paus meej rau kev khiav hauj lwm tej yam kev mob, post-fault tsom xam thiab txij nkawm overhaul ntawm transformer.

Transformer winding deformation tester yog tsim los ntawm lub khoos phis tawj lub khoos phis tawj thiab micro maub los tsim cov kev ntsuas ntsuas qhov tseeb nrog cov qauv kev cog lus, kev ua haujlwm yooj yim, nrog kev ua tiav kev soj ntsuam ntau dua, uas tuaj yeem ua haujlwm xa mus rau phau ntawv qhia lossis los ntawm kev cob qhia luv luv.

Nta

Tau txais thiab tswj kev siv high-speed, sib xyaw microprocessor.
Kev sib txuas lus USB interface siv nruab nrab ntawm lub laptop thiab ntsuas.
Nws tsis yog qhov tsim nyog los siv lub khoos phis tawj mobile hauv kev ntsuas kev ntsuas vim yog kev sib koom ua ke ntawm cov tshuab computer thiab ntsuas ntsuas.
Cov cuab yeej siv DDS cov tshuab thev naus laus zis siab ceev scanning (USA), uas tuaj yeem kuaj xyuas qhov yuam kev xws li winding distorted, bulged, hloov, qaij, inter-turn short-circuit deformation thiab inter-phase hu short-circuit.
Kev kub ceev dual-channel 16-ntsis A / D sampling (hauv kev sim teb, txav kais hloov pauv, thiab yoj nkhaus qhia pom kev hloov pauv).
Lub teeb liab tso zis amplitude yog hloov kho los ntawm software, thiab lub ncov tus nqi ntawm amplitude yog ± 10V.
Lub khoos phis tawj yuav txiav txim siab ntsuas qhov ntsuas thiab tsim cov ntaub ntawv hluav taws xob (Word).
Cov cuab yeej muaj ob qhov kev ntsuas nta: linear zaus scanning ntsuas thiab ntu zaus ntsuas ntsuas, sib xws nrog ntsuas hom ntawm ob pawg neeg hauv Suav teb
Cov yam ntxwv amplitude-frequency yog nyob rau hauv txoj kab nrog lub teb chaws technical specifications ntawm amplitude-frequency yam ntxwv tester.X-coordinate (frequency) muaj linear indexing thiab logarithmic indexing, yog li tus neeg siv tuaj yeem luam tawm qhov nkhaus nrog linear indexing thiab logarithmic indexing.Tus neeg siv tuaj yeem xaiv ib qho raws li qhov xav tau tiag tiag.
Automatic test data analysis system,
Kab rov tav sib piv ntawm winding zoo sib xws ntawm peb theem A, B thiab C
Cov txiaj ntsig yog raws li nram no:
① Zoo sib xws
② Zoo sib xws
③ Tsis zoo sib xws
④ Tsis zoo sib xws
Longitudinal sib piv AA, BB, CC hu rau cov ntaub ntawv qub thiab cov ntaub ntawv tam sim no nyob rau tib theem rau winding deformation sib piv
Cov txiaj ntsig kev txheeb xyuas yog:
① Li qub winding
② Me me deformation
③ Tsawg deformation
④ Kev deformation hnyav
Lo lus hluav taws xob cov ntaub ntawv tuaj yeem raug tsim los txuag thiab luam tawm.
Cov cuab yeej muaj peev xwm ua tau raws li cov kev cai ntawm cov qauv hluav taws xob DL / T911-2004 "Frequency response analysis on winding deformation of power transformers".

Specifications

Scan hom:
1. Linear scanning faib
Kev ntsuas ntsuas ntau: (10Hz) - (10MHz) 40000 scanning point, daws teeb meem 0.25kHz, 0.5kHz thiab 1kHz.
2. Ntu zaus ntsuas ntsuas kev faib tawm
Kev ntsuas ntsuas zaus: (0.5kHz) - (1MHz), 2000 cov ntsiab lus luam theej duab;
(0.5kHz) - 10kHz
(10 kHz) - (100 kHz)
(100kHz) - (500kHz)
(500 kHz) - (1000 kHz)
Lwm yam technical parameters:

Kev ntsuas amplitude (-120dB) rau (+20dB);
Amplitude ntsuas qhov tseeb 1dB ib;
Kev txheeb xyuas qhov tseeb 0.01%;
Teeb liab input impedance 1MΩ;
Lub teeb liab tawm impedance 50 Ω;
Lub teeb liab tso zis amplitude ± 20V;
Nyob rau hauv-theem xeem repetition tus nqi 99.9%;
Ntsuas ntsuas qhov ntev (L*W*H) 300 * 340 * 120 hli;
Instrument's aluminium lub thawvqhov ntev(L*W*H) 310*400 * 330 hli;
Tag nrho qhov hnyav 10kg;
Ua haujlwm kub -10℃ ~+40;
Cia kub -20℃ ~+70;
txheeb ze humidity <90%, Tsis-condensing;
Khoom siv

Tsis muaj.

Lub npe

Qty.

Chav tsev

1

Maintswjchav tsev

1

teeb

2

Zaus teb xeem coj

2

daim

3

Xeem clamp

2

daim

4

Hauv av kab

4

daim

5

Grounding clamp

2

daim

6

USB kev sib txuas lus cable

1

ib daim

7

Installation Software CD-ROM VCD Format

1

yob

8

Installation Software USB disk

1

ib daim

9

Fuse

3

daim

10

Fais fab qaum & adapter

1

ib daim

11

Cov neeg siv phau ntawv qhia

1

ib daim

12

Warranty card

1

ib daim

13

Cov ntawv ntim khoom

1

ib daim

14

Factory test report

1

ib daim


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