What is difference between distribution transformer and power transformer.

Question

Accepted Answer

Distribution transformers are used to step down voltage for local distribution, while power transformers are used for high voltage transmission.

Distribution transformers are typically smaller in size compared to power transformers.
Distribution transformers are installed closer to the end-users, while power transformers are located at substations.
Distribution transformers have lower voltage ratings, usually up to 33 kV, while power transformers have higher voltage ratings, often above 33 kV.
Power transformers are designed to handle higher power capacities compared to distribution transformers.
Distribution transformers are used to supply electricity to residential and commercial areas, while power transformers are used in transmission networks.
Examples of distribution transformers include pole-mounted transformers and pad-mounted transformers, while power transformers are typically found in large substations.

Accepted Answer

Distribution TF has all day efficiency varies between 50 to 70% and Power TF has 98% efficiency usually work on full load.

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