dear sirs,
we received from the manufacturer a transformer with predefined terminal marks with phase rotation W,V and U. but when we placed the transformer unfortunately the terminals could not alined with the generator phase rotation which is U,V and W.
so, our problem is that whether it is allowed to connect once determined from the factory terminals with reversed phase sequence or not. meaning that for instance to connect W terminal of the transformer with U out put terminal of the generator. and what will be the consequence if we do the connection during sychronisation of the tansformer with the system.
power transformer terminals connection
Re: power transformer terminals connection
