Difference between Current transformer and Potential transformer

Current transformer and Potential transformer are the types of instrument transformer. An instrument transformer is a special type of transformer that is used in the measurement of high voltage and high current, not allowing measuring instruments to come in direct contact with high voltage circuits. Potential transformer is also known as voltage transformer. In this … Read more

What is Distribution Transformer? – Parts, Types and Rating

A distribution transformer is one of the types of transformer. They are used only for distribution purposes. These transformers can be easily seen in your localities. The distribution transformers (generally pole mounted) are those installed in the location to provide utilization voltage at the consumer terminals. The secondary of a distribution transformer is connected directly … Read more

What is Transformer Efficiency? -Transformer Efficiency vs load Curve

The performance of a transformer can be determined with the help of two important performance indicators i.e. transformer efficiency and transformer voltage regulation. In this article, we will see what is transformer efficiency. We will also derive the condition of maximum efficiency. Transformer Efficiency Definition The efficiency of a transformer is defined as the ratio … Read more

Difference between Core and Shell type transformer

Core type transformer and shell type transformer are the types of transformer based on construction differences. In this article, we will see the difference between core and shell type transformer based on the iron requirement, conducting material requirement, leakage flux, maintenance, natural cooling, types of winding usage, applications, etc. Let us see the difference between … Read more

All day Efficiency of Transformer

The all day efficiency of transformer is related to the distribution transformer. It is used to find the efficiency of the distribution transformer. As we know that efficiency of a transformer is given by the ratio of output power to the input power. This is true when a transformer is subjected to the same load … Read more

Difference between Power transformer and Distribution transformer

Power transformer and distribution transformer are two types of transformer. Both transformers have different features. In this article, we will learn the difference between power and distribution transformer. The main difference between power transformer and distribution transformer is that power transformer operates during load period whereas distribution transformer operates in both load and no-load period. … Read more

Different Types of Transformer

A transformer is an important electrical device used in transmission and distribution systems. It step-up or step-down voltage or current. There are different types of transformer used for different applications. In this article, we will see transformer types and their important features. Different Types of transformer The transformer can be classified as (1). Based on … Read more

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