S13 mndandanda womizidwa ndi mafuta

Zambiri Zamalonda

Mafotokozedwe Akatundu

Ma Transformers amatha kusintha ma voliyumu a grid kukhala voteji yofunikira ndi dongosolo kapena katundu kuti azindikire kutumiza ndi kugawa kwa mphamvu yamagetsi. Transformer iyi imatha kulowa m'malo mwa silicon steel core transformer ndipo imagwiritsidwa ntchito kwambiri pamakina ogawa magetsi akunja. Kugwira ntchito kwakukulu kwa mankhwalawa mu netiweki kumatha kukwaniritsa zotsatira zabwino zopulumutsa mphamvu ndikuchepetsa kuwonongeka kwa mlengalenga. Izi ndizoyenera makamaka kumadera omwe alibe mphamvu zokwanira komanso kusinthasintha kwakukulu kwa katundu, komanso malo omwe kukonza nthawi zonse kumakhala kovuta. Popeza thiransifoma imatengera mawonekedwe osindikizidwa kwathunthu, mafuta otsekereza ndi sing'anga zotsekereza sizimayipitsidwa ndi mlengalenga, motero zimatha kugwira ntchito m'malo achinyezi ndipo ndi zida zabwino zogawira magetsi pamagawo akulu ogawa magetsi m'mizinda ndi kumidzi.

Mawonekedwe

Chida chopulumutsa mphamvu, kutayika kopanda katundu kuli pafupi ndi 75% yotsika kuposa ya S9 transformer; imakhala ndi kutaya pang'ono, kutentha pang'ono, kukwera kochepa kwa kutentha, ndi ntchito yokhazikika; ili ndi mawonekedwe apamwamba komanso omveka komanso kukana mwamphamvu kwafupipafupi; ili ndi mphamvu zochulukirachulukira, ndi yotetezeka komanso yodalirika, imakhala ndi mphamvu zolimbana ndi dzimbiri, ndipo ndi yaulere. sungani.

Tanthauzo lachitsanzo

Miyezo ya Zamalonda

GB1094.1~2-2013 GB/T 25446-2010

Kuvoteledwa kwakukulu kwamagetsi: 10 (10.5, 11, 6, 6.3, 6.6) kV

Adavotera otsika mphamvu: 0.4kV

Makapu amtundu: malamulo osatulutsa magetsi (± 5%, ± 2x2.5%)

Gulu lolumikizana: Dyn11 kapena Yyno

Mulingo wa insulation: LI75AC35/AC5

Mphamvu yoyezedwa (kVA)	Kuphatikizika kwa magetsi ndi ma tap osiyanasiyana			Associationgroup chizindikiro	Kutayika kwapang'onopang'ono (W)	Kutayika kwa katundu (W)	No-loadcurrent(%)	Kuzungulira kwakanthawi (%)
Mphamvu yoyezedwa (kVA)	Mphamvu yamagetsi (kV)	Kuchuluka kwamagetsi amagetsi (%)	Low voltage (kV)	Associationgroup chizindikiro	Kutayika kwapang'onopang'ono (W)	Kutayika kwa katundu (W)	No-loadcurrent(%)	Kuzungulira kwakanthawi (%)
30	66.31010.511	±2x2.5±5	0.4	Dyn11Yyno	33	630/660	1.5	4
50					43	910/870	1.2
63					50	1090/1040	1.1
80					60	1310/1250	1
100					75	1580/1500	0.9
125					85	1890/1800	0.8
160					100	2310/2200	0.6
200					120	2730/2600	0.6
250					140	3200/3050	0.6
315					170	3830/3650	0.5
400					200	4520/4300	0.5
500					240	5410/5150	0.5
630					320	6200	0.3	4.5
800					380	7500	0.3
1000					450	10300	0.3
1250					530	12000	0.2
1600					630	14500	0.2
2000					750	18300	0.2	5
2500					900	21200	0.2	5

Zindikirani: Kwa osinthira omwe ali ndi mphamvu yovotera 500kVA ndi pansi, mtengo wotayika wotayika pamwamba pa slash patebulo umagwira ntchito ku gulu lolumikizana la Dyn11 kapena Yzn11, ndipo mtengo wotayika pansi pa slash umagwira ntchito ku gulu lolumikizana la Yyno.

Kujambula Mauthenga Azinthu