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I-SBH15 i-oil-immersed amorphous alloy iron core distribution transformer
Ingcaciso yeMveliso
Abaguquli banokuguqula amandla ombane wegridi ibe yivoltheji efunwa yinkqubo okanye ukulayisha ukuqonda ukuhanjiswa kunye nokuhanjiswa kwamandla ombane. Le transformer ingathatha indawo ye-silicon steel core transformer kwaye isetyenziswa ngokubanzi kwiinkqubo zokuhambisa amandla ngaphandle. Ukusebenza okukhulu kwale mveliso kuthungelwano kunokufikelela kwiziphumo ezilungileyo zokonga amandla kunye nokunciphisa ungcoliseko lomoya. Le mveliso ifaneleka ngokukodwa kwiindawo ezingenamandla anganeleyo kunye nokuguquguquka okukhulu komthwalo, kunye neendawo apho ukugcinwa kwesiqhelo kunzima. Ekubeni i-transformer ithatha isakhiwo esitywinwe ngokupheleleyo, i-oyile ekhuselayo kunye ne-insulating medium ayingcoliswa yi-atmosphere, ngoko inokusebenza kwiindawo ezinomswakama kwaye sisixhobo esifanelekileyo sokuhambisa amandla kuthungelwano olukhulu lokuhambisa amandla kwiidolophu nakwiindawo zasemaphandleni.
Iimbonakalo
Imveliso yokonga amandla, ukulahleka kokungabikho komthwalo malunga ne-75% ephantsi kune-transformer ye-S9; inokulahlekelwa okuphantsi, ukushisa okuncinci, ukunyuka kweqondo lokushisa eliphantsi, kunye nokusebenza okuzinzileyo; inobume obuphambili kunye nengqiqo kunye nokuchasana okunamandla kwi-short-circuit; inomthamo owomeleleyo wokulayisha, ikhuselekile kwaye inokuthenjwa, inokumelana nokugqwala okuqinileyo, kwaye ayihlawulelwanga. gcina.
Umzekelo intsingiselo
Imigangatho yeMveliso
GB1094.1 ~ 2-2013 GB/T 25446-2010
Ilinganiswe amandla ombane aphezulu: 10 (10.5, 11, 6, 6.3, 6.6) kV
Ilinganiswe amandla ombane aphantsi: 0.4kV
Uluhlu lwempompo: ukulawulwa kwamandla ombane angasebenziyo (±5%, ±2x2.5%)
Iqela loqhagamshelwano: Dyn11 okanye Yyno
Inqanaba lokugquma: LI75AC35/AC5
S(B)H15-M uthotho 10kV isigaba sesithathu-ezimbini ezivuthuzayo amandla ombane non-excitation elawula ukuhanjiswa isiguquli
Umthamo olinganisiweyo(kVA) | Idibaniso yombane kunye noluhlu lwempompo | ileyibhile yeqela lombutho | Akukho mthwalo ulahlekileyo (W) | Ilahleko yomthwalo(W) | Akukho-loadcurrent(%) | Ukujikeleza okufutshane(%) | ||
Amandla ombane aphezulu(kV) | Uluhlu lwempompo ephezulu yombane (%) | Amandla ombane aphantsi(kV) | ||||||
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 |
uMzobo woMfanekiso weMveliso