+86 18068001229 
01
I-Transformer yamandla yesigaba esi-3 engu-69kV engu-4200kVA engu-5250kVA
Incazelo Yomkhiqizo
Ama-transformer kagesi angu-110 kV angu-115 kV ngokwezinga elijwayelekile
1. Izincazelo ze-GB 6451 kanye nezidingo zobuchwepheshe zama-transformer agesi acwiliswe ku-oyili;
2. Ama-Power Transformer e-IEC 60076;
3. Ama-Power Transformer e-AS NZS 60076;
4. Ama-Transformer Amandla e-CSAC88-16;
5. I-ANSI/IEEE C57.12.00 Izinga le-IEEE Lezidingo Ezijwayelekile Zokusabalalisa, Amandla, kanye Nokulawula Okucwiliswe Ku-Liquid;
6. Ama-Power Transformers e-GOST R 52719 - Imininingwane Ejwayelekile;
7. EN60076 Isiguquli Samandla;
8. Izinsizakalo Zasendaweni Zangemva Kokuthengisa ENyakatho Melika, iNingizimu Melika kanye nezinye izifunda ziyaphendula ezidingweni zakho zingakapheli amahora angama-24.
I-Transformer engu-115kV
I-SF11-20000/115 iyi-transformer yamandla engu-115 kV 20 MVA, enikezwa yi-JZP Transformer. Le transformer inamathela ezindinganisweni zokukhiqiza eziqinile ze-ANSI C57 Std. Inamandla aphezulu e-voltage angu-115 kV kanye nesilinganiso se-voltage esiphansi esingu-13.8 kV.
I-JZP Transformer iletha ulwazi oluningi kanye nerekhodi eliqinisekisiwe kumaphrojekthi e-transformer ane-voltage ephezulu emakethe yaseMelika. Amaqembu abo obuchwepheshe nawokuthengisa abonisa ukuqonda okujulile kwemithetho yendawo kanye nokuhambisana nezindinganiso ze-ANSI, IEEE, kanye ne-CSA. Ama-transformer e-HV e-Daelim Transformer athole izinhlelo zokusebenza eziphumelelayo ekufakweni okuhlukahlukene kulo lonke elase-United States, eCanada, eMexico, e-Australia, e-Ecuador, nakwamanye amazwe.
Izici ze-Transformer ye-MVA engu-115 kV engu-20
I-Voltage: Le transformer isebenza ku-115 kV futhi inamandla amakhulu angu-20 MVA.
I-Oil Conservator: Ifakwe i-oil conservator ukuze isebenze kahle futhi ihlale isikhathi eside.
Uphawu Lweqembu Levektha: I-transformer ilandela uphawu lweqembu levektha le-Dyn1.
Izindlela Zokupholisa: Isebenzisa uhlelo lokupholisa oluguquguqukayo, okuhlanganisa izindlela ze-ONAN, ONAF1, kanye ne-ONAF2. Izilinganiso zamandla ziyahlukahluka ngaphansi kwalezi zindlela: 12 MVA ye-ONAN, 16 MVA ye-ONAF1, kanye ne-20 MVA eqinile ye-ONAF2.
Amazinga Okushisa: Izinga lokushisa elinamandla aphezulu libekwe ku-550 kV, kanti izinga lokushisa elinamandla aphansi lingu-110 kV.
Izilinganiso Zokushisa: Le transformer yenzelwe ukusingatha ukuphakama okuphezulu kokushisa okugoqekayo okungu-65℃ kanye nokuphakama okuphezulu kokushisa kukawoyela okungu-55℃.
I-Tap Changer: Uhlangothi lwe-HV lune-tap changer enezindawo ezi-5 eziguquguqukayo, okuvumela amazinga amahlanu okulawulwa kwe-voltage ngaphakathi kwebanga lika-±2×2.5%.
Ama-Bushing: Ama-bushing aphezulu naphansi afakwa kalula phezulu.
Izithiyo Zokuvinjelwa Kokukhuphuka: Ukuze kuqinisekiswe ukuphepha nokuvikelwa, uhlangothi lwe-voltage ephezulu lufakwe izithiyo zokuvinjelwa kokunyuka ezintathu.
I-Transformer engu-110kV engu-115kV
Ama-transformer kagesi angu-115kV/110kV aklanywe futhi alungiselelwe ngokumunca nokusebenzisa ubuchwepheshe obuthuthukisiwe ngaphakathi nangaphandle ukuze kuthuthukiswe umongo we-transformer, ikhoyili, umzimba, ama-lead, ithangi likaphethiloli, nezinye izingxenye, ezibonisa ukukhishwa okuphansi kwengxenye, ukulahleka okuphansi, umsindo ophansi, ulula, kanye nokuthembeka okuphezulu. Ukusebenza kwawo okuhle kakhulu kuthole udumo olukhulu kubasebenzisi kanye nochwepheshe abafanele. Lo mkhiqizo unezici zokuzinza, umnotho, kanye nokuvikelwa kwemvelo, futhi ulungele izitshalo zamandla, iziteshi ezincane, amabhizinisi amakhulu ezimboni kanye namaminerali, njll.
Ukuhlolwa kanye Neziqu
I-transformer ye-115 kV 20 MVA idlula ochungechungeni oluphelele lokuhlolwa ukuqinisekisa ukuthi ihlangabezana nezindinganiso eziqinile ezibekwe yi-ANSI C57. Lezi zivivinyo zifaka:
Ukulinganiswa Kokushintshwa Kokushisa
Ukulinganiswa kwe-Voltage Ratio kanye neVector Group
Ukulinganiswa kwamapharamitha okujikeleza
Ukuhlolwa Kokumelana Ne-Voltage Yomthombo Ohlukile Yokumelana Ne-Voltage
Ukulinganiswa kwe-Bushing Capacitance kanye ne-Dielectric Dissipation Factor
Ukuhlolwa Kokumelana Ne-Lighting Impulse Voltage
Ukuhlolwa Kokumelana Nokukhushulwa Kwe-Voltage Okubangelwa Yi-Induction Over kanye Nokukhishwa Okungaphelele
Ukulinganiswa kwe-Impedance Voltage kanye nokulahlekelwa komthwalo
Ukuhlolwa Kokuvinjelwa Kwe-Zero-Sequence Kwezinga Lomsindo
Ukuhlolwa Kokucindezela Ukuhlolwa Kokukhuphuka Kwezinga Lokushisa
Ukulinganiswa kwe-Winding Frequency Spectrum Response Curve
Ukuhlolwa Kwamanje Kokuhlolwa Kwe-Polarity Test Dimension Test
Leli bhethri lokuhlola liqinisekisa ukuthi i-transformer engu-115 kV ihambisana nezindinganiso ze-ANSI C57 futhi ifanelekile ngokugcwele, okuqinisekisa ukuthembeka nokusebenza kwayo.
Imininingwane ye-Power Transformer engu-110kV kanye ne-115kV
| I-transformer yamandla okugoqa ephindwe kabili enezigaba ezintathu ekushintsheni umthwalo | ||||||
| Isilinganiso | I-Voltage Ehlanganisiwe | Akukho Ukulahlekelwa Umthwalo | Ukulahlekelwa Umthwalo | Akukho mthwalo wamanje | I-impendance ye-short-circuit | |
| (kVA) | I-HW | I-LV | ||||
| 6300 kVA | 110kV ±8 | 6.3kv | 10 | 36 | 0.8 | 10.5 |
| 8000 kVA | ×1.25% | 6.6 kW | 12 | 45 | 0.8 | |
| 10000 kVA | 10.5kv | 14.2 | 53 | 0.74 | ||
| 12500 kVA | 115kV ±8 | 11kv | 16.8 | 63 | 0.74 | |
| 16000 kVA | ×1.25% | 20.2 | 77 | 0.69 | ||
| 20000 kVA | 24 | 93 | 0.69 | |||
| 25000 kVA | 28.4 | 110 | 0.64 | |||
| 31500 kVA | 33.8 | 133 | 0.64 | |||
| 40000 kVA | 40.4 | 156 | 0.58 | |||
| 50000 kVA | 47.8 | 194 | 0.58 | |||
| 63000 kVA | 56.8 | 234 | 0.52 | |||
| I-110kv I-transformer yamandla okugoqa yesigaba sesithathu esinezigaba ezintathu ekushintsheni umthwalo | ||||||
| Isilinganiso | I-Voltage Ehlanganisiwe | Akukho Ukulahlekelwa Umthwalo | Ukulahlekelwa Umthwalo | Akukho mthwalo wamanje | ||
| (kVA) | I-HV(kV) | I-MV(kV) | I-LV(kV) | |||
| 6300 kVA | 110kv±8 | 35kv | 6.3kv | 12 | 47 | 0.95 |
| 8000 kVA | ×1.25% | 37kv | 6.6 kW | 14.4 | 56 | 0.95 |
| 10 MVA | 38.5kv | 10.5kv | 17.1 | 66 | 0.89 | |
| 12.5 MVA | 115kv±8 | 11kv | 20.2 | 78 | 0.89 | |
| 16MVA | ×1.25% | 24.2 | 95 | 0.84 | ||
| 20MVA | 28.6 | 112 | 0.84 | |||
| 25MVA | 33.8 | 133 | 0.78 | |||
| 31.5MVA | 40.2 | 157 | 0.78 | |||
| 40MVA | 48.2 | 189 | 0.73 | |||
| 50MVA | 56.9 | 225 | 0.73 | |||
| 63MVA | 67.7 | 270 | 0.67 | |||
Buza Manje!
Uma unemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili yakho futhi sizoxhumana nathi zingakapheli amahora angama-24.