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The transformer is an essential part of electrical equipment. So it is necessary to know and master the basic knowledge of it. Is a necessary skill of every electric design.CatalogI. What is a Transformer?II. How does Transformer Works?III. What types of transformer are there?IV. What are the components of the transformer?V. What are the losses of transformers in operation? How to reduce them?VI. What is the nameplate of the transformer? What are the main technical   data on the nameplate?V ...
Warm hints: The word in this article is about 3000 words and  reading time is about 10 minutes.The transformer is a static electrical device, mainly composed of an iron core (or magnetic core) and coil. The coils have two or more windings, of which the ones connected to the power are called primary coils, and the rest are called secondary coils. Transformers are widely used in electrical equipment such as household appliances, electronic equipment, switching power supply, and so on. Circuit ...
This article will be divided into three parts--individual transformer , parallel transformer and redundancy requirements for bulk power transformers.CatalogI. Individual TransformerII. Parallel TransformerIII. Redundancy Requirements for Bulk Power TransformersFAQI. Individual TransformerJust see the following picture, it includes the protection for banks where fuses are used on the primary. Overall differential protection may be applied by using CTs in the transformer primary bushings ...