Possible Winding Connections For A Three Phase Transformer

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Three-phase Transformers are mainly constructed by winding three single phase transformers or by combining them with one single core. These are economic in nature and able to supply large loads and power distributions, thus, have better characteristics to offer than any similar device. These are smaller, easy to install, require minimum maintenance, highly durable and more advanced than the single phase device. They ensure four possible connections for improved performance that you should take into consideration before installing. So, let's start and see what's in the box.

Four Possible Winding Connections For A Three Phase Transformer You Need To Know

Delta To Delta - This type of connection is mainly used when the supply source is delta connected and the secondary load needs high current. One of the major advantages of this winding connection is that if one unit is defective, so, other two units supplied the same power throughout the industry and balanced the voltage load without affecting the performance.

Delta To Wye - Another type of winding combination is Delta to Wye, which is mainly used in residential, ...
... commercial as well as industrial locations to ensure proper power supply. This Three Phase Transformer Connection is ideal for short distance distribution system and thus, mainly used for loads that are closed to supplying substation.

Wye To Delta - This type of connection is mainly used in the transformers that too at the substation end of the transmission line. It is ideal to provide a balanced path for the circulation of third harmonic without even using the neutral wire during the connection.

Wye To Wye - Last but not the least possible connection of a Three Phase Transformer is Wye to Wye Connection that mainly used for small transformers. It is only used if the connected load is balanced and is mainly good for the longer distances.

The type of connection is important to consider for the proper working of the transformer. And in case you have any confusion, so rather than dicing with death, it is good to take professional help. Consult the Transformer Manufacturers that suggest you the best option and possible connection as per your application requirement. Always remember these connections are a must to avoid the situation of short-circuit or any other risk associated with wrong connections and combinations. What are you waiting for? Your industry needs this type of device as it ensures proper power supply, so, you should make your decision faster.

Trutech Products is one of the reliable Transformer Manufacturers offers all kinds of electrical transformer. For Transformer Manufacturers in India, send your enquiry now.
Visit: http://www.trutech.co.in