A power transformer is essential for efficient high-voltage energy
transmission, ensuring minimal power loss and maximum efficiency. It is primarily used for
heavy-load transmission at voltages above 33 kV, stepping up or stepping down power between
primary circuits and generators. Power transformers play a crucial role in grid
stabilization, reducing energy loss during long-distance transmission. These transformers
are typically larger than distribution transformers, designed to handle continuous operation
at full capacity with 100% efficiency.
With a capacity of up to 25 MVA and a maximum voltage level of 132 kV, power transformers
are built for industrial power grids, generation plants, and high-demand infrastructure.
Their rugged construction and high-grade insulation materials ensure durability and
long-term reliability under heavy loads. Manufactured according to international quality
standards, these transformers guarantee optimal energy transmission, voltage regulation, and
system efficiency, making them ideal for industrial and utility-scale applications.
Specification | Details |
---|---|
Capacity | Up to 25 MVA |
Primary Voltage | Up to 132kV |
Frequency | 50Hz / 60Hz |
Phase | 3Phase |
Cooling | ONAN, ONAF etc. |
Vector Group | Dyn11, YNd11, Ddo etc. |
Design Standards | IEC 60076, IS 2026 |
Tapping | Off Circuit Tap changer or On load tap changer for remote/auto/parallel operation |
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