GDRB-B Transformer Frequency Response Analyzer

GDRB-B Transformer Frequency Response Analyzer

Kufotokozera Mwachidule:

Mphamvu ya thiransifoma yokhotakhota mapindikidwe tester (njira yoyankhira pafupipafupi) imachokera pakuyezetsa magawo amtundu wa thiransifoma mkati, imatengera njira yowunikira ma frequency amkati (FRA), imatha kuweruza molondola zolakwa zamkati za thiransifoma.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zina zambiri

Mphamvu ya thiransifoma yokhotakhota mapindikidwe tester (njira yoyankhira pafupipafupi) imachokera pakuyezetsa magawo amtundu wa thiransifoma mkati, imatengera njira yowunikira ma frequency amkati (FRA), imatha kuweruza molondola zolakwa zamkati za thiransifoma.

Akamaliza kupanga ndi kupanga thiransifoma, ma koyilo ndi mawonekedwe amkati amamalizidwa, kotero kuti koyilo ya thiransifoma yokhotakhota yambiri, ngati mulingo wamagetsi ndi njira yokhotakhota ndi yofanana, magawo ofananira (Ci, Li) a aliyense. coil idzatsimikiziridwa.Chifukwa chake, kuyankha pafupipafupi kwa koyilo iliyonse kumatsimikiziridwa, chifukwa chake ma frequency ofananira amagawo atatu amafanana.

Pakuyesa kwa thiransifoma, ngati kutembenuka kwapakati, gawo laling'ono lapakati, kapena kusuntha kwachibale komwe kumachitika chifukwa cha kugundana panthawi yoyendetsa, komanso kusinthika kwa koyilo komwe kumabwera chifukwa cha kugwedezeka kwa ma elekitiroma panthawi yogwira ntchito pafupipafupi komanso zolakwika, magawo ogawa. Mapiritsi a thiransifoma adzasintha, zomwe zimakhudzanso ndikusintha mawonekedwe a thiransifoma oyambira pafupipafupi, omwe ndi kusintha kwapang'onopang'ono poyankha kukula komanso kusintha kwa ma frequency a resonant.Choyesa chosinthira thiransifoma chomwe chimapangidwa molingana ndi njira yowunikira mayankho ndi zida za NDT zozindikira vuto lamkati la thiransifoma.Zimagwiranso ntchito pakuzindikira zolakwika zamkati mwamagetsi amagetsi a 63kV-500kV.

Transformer winding deformation tester ndi kudziwa kuchuluka kwa kusintha kwa ma windings amkati a thiransifoma kutengera kuchuluka kwa kusintha, kukula ndi dera zomwe zimakhudza kusintha ndi chizolowezi cha kusintha kwanthawi yayitali komwe kumawerengeredwa kuchokera kukusintha kwamayankhidwe m'magawo osiyanasiyana akusintha kwamkati kwa thiransifoma. magawo, ndiyeno zingathandize kudziwa ngati thiransifoma yawonongeka kwambiri, kapena ikufunika kukonzanso kwakukulu malinga ndi zotsatira za kuyeza.

Kwa thiransifoma ikugwira ntchito, zilibe kanthu kuti chojambula chamtundu wanthawi zonse chimasungidwa, poyerekeza kusiyana pakati pa mawonekedwe apakati-makoyilo a thiransifoma yolakwika, imatha kudziwanso kukula kwa kulephera kwake.Zoonadi, ngati mwasunga zojambula zoyambirira za transformer windings, zidzakhala zosavuta kupereka maziko enieni a zochitika zogwirira ntchito, kusanthula pambuyo pa zolakwika ndi kukonzanso kusintha kwa transformer.

Transformer winding deformation tester imapangidwa ndi kompyuta ya laputopu ndi chowongolera yaying'ono chomwe chimapanga njira yoyezera mwatsatanetsatane ndi mawonekedwe ophatikizika, osavuta kugwiritsa ntchito, okhala ndi ntchito yowunikira yokwanira, yomwe imatha kuyendetsedwa molingana ndi bukhu la malangizo kapena maphunziro akanthawi kochepa.

Mawonekedwe

Kupeza ndi kuwongolera pogwiritsa ntchito liwiro lalikulu, lophatikizika kwambiri la microprocessor.
Kulumikizana kwa USB komwe kumagwiritsidwa ntchito pakati pa laputopu ndi chida.
Wopanda zingwe WIFI mawonekedwe kapena Bluetooth (ngati mukufuna) ntchito pakati pa laputopu kompyuta ndi chida.
Zida zopangira zida zimagwiritsa ntchito ukadaulo wodzipatulira wa DDS wa digito wothamanga kwambiri (USA), womwe umatha kuzindikira zolakwikazo ngati mapindikidwe okhotakhota, opindika, osunthika, opendekeka, opindika pang'onopang'ono komanso kulumikizana kwapakati pagawo.
Zitsanzo zothamanga kwambiri zapawiri-zapawiri 16-bit A/D (pamayesero a m'munda, sunthani chosinthira chapampopi, ndipo mawonekedwe opindikira akuwonetsa zosintha zowonekera).
Kukula kwa chizindikiro kumasinthidwa ndi mapulogalamu, ndipo mtengo wapamwamba wa matalikidwe ndi ± 10V.
Kompyutayo imangosanthula zotsatira zoyeserera ndikupanga zolemba zamagetsi (Mawu).
Chidacho chili ndi magawo awiri oyezera: kuyeza kwanthawi yayitali komanso kuyeza pafupipafupi kwagawo, kumagwirizana ndi kuyeza kwamagulu awiri aukadaulo ku China.
Makhalidwe amplitude-frequency amagwirizana ndi zoyeserera zaukadaulo zamtundu wa amplitude-frequency tester.X-coordinate (kawirikawiri) imakhala ndi indexing ya mzere ndi logarithmic indexing, kotero wogwiritsa ntchito amatha kusindikiza mizere yokhotakhota ndi logarithmic indexing.Wogwiritsa akhoza kusankha kaya malinga ndi zosowa zenizeni.
Dongosolo loyezetsa deta lodziwikiratu,
Kuyerekeza kopingasa kwa kufanana kozungulira pakati pa magawo atatu A, B ndi C
Zotsatira zake ndi izi:
Kusasinthasintha kwabwino
Kusasinthasintha kwabwino
Kusakhazikika bwino
Kusasinthasintha koyipa
Kuyerekeza kwa nthawi yayitali AA, BB, CC imayitanira deta yoyambirira ndi zomwe zilipo pakalipano mu gawo lomwelo la kuyerekezera kozungulira kozungulira.
Zotsatira zake ndi:
Mapiringidzo wamba
Kupindika pang'ono
Mapindikidwe apakati
Kwambiri deformation
Mawu pakompyuta chikalata akhoza kwaiye kwa kupulumutsa ndi kusindikiza.
Chidacho chimatha kukwaniritsa zofunikira zaukadaulo wamagetsi a DL/T911-2004 "Kusanthula kwamayankho pafupipafupi pamapindikira osinthira magetsi".

Mafotokozedwe a GDRB-B / GDRB-C

Scan mode:
1. Liniya sikani kugawa
Kusanthula muyeso: (10Hz) -(10MHz) 40000 malo ojambulira, kusintha kwa 0.25kHz, 0.5kHz ndi 1kHz.
2. Gawo logawa pafupipafupi kupanga sikani
Kuyesa kwapang'onopang'ono: (0.5kHz) - (1MHz), 2000 scanning point;(0.5kHz) - (10kHz);(10kHz) - (100kHz);(100kHz) - (500kHz);(500kHz) - (1000kHz)

Zina mwaukadaulo magawo:
1. Muyezo wa matalikidwe osiyanasiyana: (-120dB) mpaka (+20 dB);
2. Kuyeza kwa matalikidwe olondola: 1dB;
3. Kusanthula pafupipafupi kolondola: 0.005% / 0.01%;
4. Kusokoneza kwa ma signature: 1MΩ;
5. Kusokoneza kwa chizindikiro: 50Ω;
6. Signal linanena bungwe matalikidwe: ± 20V;
7. Mu-gawo mayeso obwerezabwereza mlingo: 99.9%;
8. Zida zoyezera miyeso (LxWxH): 350 * 300 * 140 (mm) / 300 * 340 * 120 (mm);
9. Chida cha aluminiyamu bokosi gawo (LxWxH): 390 * 310 * 340 (mm) / 310 * 400 * 330 (mm);
10. Kulemera konse: 13kg / 10kg;
11. kutentha kwa ntchito: -10 ℃ ~ + 40 ℃;
Kutentha kosungira: -20 ℃ ~ + 70 ℃;
Wachibale chinyezi: <90%, Non-condensing;

Zida

Chigawo chachikulu

1

Mayeso oyankha pafupipafupi amatsogolera 50W/(>15m)

2

Chingwe choyesera, chachikasu, chobiriwira (200A)

2

Chingwe chapansi (chakuda, waya wamkuwa wa 5M)

4

Grounding clamp (wakuda)

2

Chingwe cholumikizira cha USB

1

Kuyika Mapulogalamu a CD-ROM VCD Format

1

Kuyika Mapulogalamu USB disk 16G

1

Fuse 0.5A

3

Chingwe chamagetsi & adapter

1

Wogwiritsa ntchito

1

Khadi ya chitsimikizo

1

Mndandanda wazolongedza

1

Lipoti la mayeso a fakitale

1


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