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Product Detail
61MVA 345KV Three phase power transformer
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61MVA 345KV Three phase power transformer

Model： SFP61000/345
Detail


SFP61000/345 Three phase power transformerTechnical Data


Technical Data

Power Rating

366/ 488/ 610 MVA

Cooling Type           

ONAN/ONAF1/ONAF2

Rated Voltage   

345±2×2.5%/ 138/ 13.66kV

Number of Phases     

3 Phase

Rate Current

612.5/1531.2A

Rated Frequency       

60Hz

Vector Group     

YNd1+yn0

Type of tap changer

OLTC

Winding Temperature Rise: 65℃

Impedance at 85℃: 14.3% on 610MVA base

Basic

Insulation

Level

HV BIL (KV)                     

1175

XV BIL (KV)                     

650

HV NEUTRAL BIL (KV)         

650