cores dry type transformer
Advantages and Disadvantages of Circular and Oblong Cores for Dry Type Transformer This paper analyzes and studies the two core forms of dry type transformer, compares the cost of round and oblong cores by example, and uses finite element software to calculate and analyze the short-circuit force of different core forms of windings. In the […]
transformer refurbishment
Table of Contents A Complete Solution For Transformer Refurbishment In this paper, for a 40MVA/110kV transformer, we explore the method of transformer refurbishment to 50MVA by using new technology and materials according to the current insulation structure, while keeping some imported parts, in order to achieve the purpose of extending transformer life, improving short-circuit resistance […]
Explorando la tecnología de energía solar
Explorando la tecnología de energía solar La energía solar es una fuente de energía limpia y una importante fuente de energía para el futuro. La gente ha hecho algunos progresos en la tecnología de energía solar, tanto para uso público como privado, lo que ha proporcionado a las personas más recursos de energía. La tecnología […]
drop-out fuse for distribution transformer
Option to use drop-out fuse for protection of distribution transformer of 10kv class Table of Contents 10kv class distribution transformers are widely used on the high-voltage side of the drop-out fuse. Practice has proved that this is an economical, simple and effective method. The drop-out fuse can disconnect the power supply when there is a […]
rated capacity of the transformer
How to Determine the Size of the Rated Capacity of the Transformer? After the power transformer is overhauled or handed over, various electrical tests can be carried out according to the data on the nameplate. Under the condition of test conditions, such as three-phase AC power supply, transformer, wattmeter, etc. on site, the no-load test […]