SM.D Series Buried Power Transformer

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Kuyambitsa mankhwala

S □ -M · D mndandanda atatu gawo m'manda mafuta thiransifoma kumizidwa opangidwa ndi kampani ndi mtundu wa zida yaying'ono kugawa mphamvu amene amaika thiransifoma, mkulu-voteji katundu lophimba, fuyusi chitetezo mu thanki yomweyo mafuta.Mizere yothamanga kwambiri komanso yotsika kwambiri yomwe imalowa komanso yotuluka imagwiritsa ntchito zida zotsekera bwino, zotsekedwa bwino komanso zotetezedwa bwino ndi madzi, zomwe sizikhala pamtunda, zimatha kumizidwa m'madzi kwa nthawi yayitali, ndipo sizimasamalira.Itha kugwiritsidwa ntchito kwambiri mumzinda wapakati wokhala ndi anthu ambiri, misewu, misewu yayikulu, milatho, ngalande, malo oimikapo magalimoto, ma eyapoti, madoko, zokopa alendo ndi machitidwe ena ogawa magetsi, makamaka m'malo omwe ali ndi zofunika kwambiri pamtunda ndi pansi.
Popanga mankhwala, chikhalidwe chapadera cha mpweya wabwino ndi kutentha kwa kutentha kumaganiziridwa bwino, ndipo mapangidwe otsika otsika komanso otsika kutentha amatengedwa.Malinga ndi njira yogawa, imatha kugawidwa mumtundu wogawa maukonde a mphete ndi mtundu wogawa wa terminal kuti ukwaniritse zosowa zosiyanasiyana za ogwiritsa ntchito.

Tanthauzo la Chitsanzo

Miyezo

GB/T 1094.1-2013 Magetsi osinthika - Gawo 1: Zambiri
GB/T 1094.2-2013 Magetsi osinthira - Gawo 2: Kukwera kwa kutentha kwa ma transfoma omizidwa ndi madzi GB/T 1094.3-2017 Magetsi osinthira magetsi—Gawo 3: Milingo ya insulation, mayeso a dielectric ndi chilolezo chakunja mu mpweya GB/T 1094.5-2008 Magetsi osinthira Gawo 5: Kutha kupirira dera lalifupi
GB/T 1094.10-2003 Magetsi osinthira-Gawo 10: Kutsimikiza kwa milingo ya mawu JB/T 10544-2018 Underground-typetransformers
IEC60076-1:2011 Zosintha zamagetsi - Gawo 1: Zambiri
TS EN 60076-2: 2011 Zosintha zamagetsi - Gawo 2: Kukwera kwa kutentha kwa ma transfoma omizidwa ndimadzi
TS EN 60076-3 IEC 60076-3 + AMD 1: 2018 Magetsi osinthika - Gawo 3: Magawo a insulation, mayeso a dielectric ndi chilolezo chakunja mumlengalenga
TS EN 60076-10: Zosintha zamagetsi za 2016 - Gawo 10: Kudziwitsa kwa milingo yamawu

Normal Environment mikhalidwe

1.The pazipita ntchito yozungulira kutentha ndi + 50 ℃ pansi mpweya mpweya wachilengedwe, + 40 ℃ pansi mokakamiza mpweya wabwino, + 40 ℃ pamene pansi pansi madzi kuya si upambana 1.5m, + 45 ℃ pamene kuya pansi pa nthaka kupitirira 1.5m.
2. Altitude: Osapitirira 1000m.
3. Mphamvu yamagetsi yamagetsi imafanana ndi sine wave.
4.Three-phase magetsi magetsi ndi pafupifupi symmetrical.
5.Chiwerengero chonse cha harmonic cha katundu wamakono sichidzapitirira 5% ya chiwerengero chamakono;

Makhalidwe a mankhwala

1.The mankhwala akhoza kumizidwa mwachindunji m'madzi kapena kukwiriridwa pansi pansi, ndi chitetezo kalasi IP68.
2.Bokosi lachitsulo chosapanga dzimbiri lopanda corrosion, lotetezeka komanso lodalirika, lokonzekera laulere.
3.Zigawo zonse zimayikidwa pa chipolopolo cha bokosi kuti zithandize kuyendera ndi kukonza.Mbali yokwera yamagetsi yokhala ndi zosunga zobwezeretsera ndi pulagi-mu fuse, kuti thiransifoma ikhale yotetezeka kwambiri.Kusinthana kwa katundu kumatha kukhala mtundu wa terminal kapena mtundu wa netiweki wa mphete, yoyenera pamakina osiyanasiyana amagetsi.
4. Pachimake chopangidwa ndi pepala lachitsulo cha silicon chapamwamba kwambiri kapena zinthu za amorphous alloy zili ndi kutayika kochepa kopanda katundu.
5.Mizere yotsika ndi yotsika yamagetsi yomwe ikubwera ndi yotuluka imagwiritsa ntchito zotsekera bwino, zosindikizidwa bwino komanso zotetezedwa bwino kuti zisalowe m'madzi, zomwe zimapangitsa kuti ntchitoyi ikhale yotetezeka.
6.Imatengera thiransifoma yokwiriridwa ndi ma billboard mtundu wa low-voltage, womwe umagwirizana ndi lingaliro lakapangidwe kazachilengedwe, amakongoletsa chilengedwe ndikukhala malo ochepa.

S □ -M · D Technical Parameter

caRpaatecdity (kvA)	Kuphatikiza kwa magetsi			cognrnoeucpted label	diNssoi-ploatidon (mu)	dissLiopaadtion (W) 75 ℃	Ncuor-rIoeandt (%)	Imvpool Day Energy (%)	ExteIrniostraslilz4e- (x1Lx1W8 xH)
	High(kvVo)mtali	Zithunzi za Tarapnpgineg	Low (kvoVl) kutenga
30	61.03	±2x2.5	0.4	Dyonr11 Yyn0	100	600	1	4.0	1025	625	995
50					135	870	0.9		1075	640	1025
63					155	1040	0.9		1125	665	1065
80					175	1250	0.8		1150	675	1095
100					205	1500	0.8		1180	695	1100
125					240	1750	0.7		1200	705	1110
160					275	2100	0.7		1235	725	1210
200					330	2500	0.7		1295	745	1240
250					400	2950	0.7		1365	755	1260
315					475	3500	0.7		1335	755	1320
400					570	4200	0.7		1395	780	1360
500					680	5000	0.7		1465	825	1440
630					805	6000	0.6	4.5	1565	845	1460
800					980	7200	0.6		1685	925	1560
1000					1155	10000	0.6		1855	1095	1670
1250					1365	11800	0.6		1925	1195	1700
1600					1645	14000	0.6		1995	1235	1790