Requirements Parallel Transformer

The addition of load at a time
calls for parallel work among

transformer. The main aim of work
parallel so that the burden is borne
proportional to the ability KVA
each transformer, so
excessive loading does not occur.
For this work a parallel transformer
required several conditions:
1. The primary coil of the transformer
must match the voltage and
sitem supply frequency (nets - nets);
2. The polarity of the transformer must be equal;
3. Comparison of voltage must be the same;
4. Impedance voltage at state
full load should be the same;
5. Comparison of the reactance
resistance should be the same.