TRASFORMATORE DI POTENZA 20MVA 33KV

Questo trasformatore di potenza con commutatore sotto carico in bagno d'olio da 20 MVA serie SZ è prodotto da Jiangsu Yawei Transformer Co., Ltd., su misura per il progetto della sottostazione elettrica in Sudan. Con una capacità nominale di 20.000 kVA, lato ad alta tensione da 33 kV con intervallo di prese sotto carico di 33±9×1,67% e uscita a bassa tensione da 11 kV, l'unità presenta un gruppo vettoriale Dyn11 e un'impedenza di cortocircuito dell'8% per la rete elettrica da 50 Hz. Dotato di un commutatore sotto carico, stabilizza la tensione di uscita senza spegnere il trasformatore anche durante il funzionamento a pieno carico. Costruito per conformarsi agli standard internazionali IEC, questo trasformatore offre basse perdite a vuoto, prestazioni a basso rumore ed eccellente capacità di resistenza al cortocircuito. Viene fornito completo di radiatori, serbatoio conservatore, accessori di protezione e base su binario per un facile trasporto e installazione sul campo. È un'apparecchiatura di potenza di base affidabile per la trasmissione e la trasformazione di potenza in progetti all'estero.
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0 viste 2026-08-16
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