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Delta primary, Wye secondary - It’s all there on the plate...RITESHH KAKKAR said:
RITESHH KAKKAR said:
The rating of a transformer refers to its capacity to handle electrical power. It is typically measured in kilovolt-amperes (kVA) or megavolt-amperes (MVA) and indicates the maximum amount of power that the transformer can handle without overheating.
The rating of a transformer is determined by its design and construction, taking into account factors such as the size and type of its windings, the core material, and cooling mechanisms. It is also influenced by the intended use and operating conditions of the transformer.
Kilovolt-amperes (kVA) is the standard unit used to measure the apparent power of a transformer, while megavolt-amperes (MVA) is used for larger transformers. 1 MVA is equal to 1000 kVA. Both ratings are used to indicate the capacity of the transformer to handle power.
A transformer with a higher rating is able to handle more power without overheating, which can lead to better performance and efficiency. However, a transformer that is overrated for its intended use may be less efficient and more costly to operate.
In most cases, the rating of a transformer cannot be changed without altering its design and construction. However, some transformers may have multiple taps on their windings that can be adjusted to change the voltage and current, effectively changing the transformer's rating for different applications.
