News Specialized News

Transformer Radiator

Radiators are equipped in a transformer with the function of cooling the transformer oil through natural air or forced air flowing in these radiator fins. Let's join us to discover the function, working principle, and assembling of radiators.

HuyTD

20/01/2022

DRY TYPE OR OIL-FILLED TRANSFORMER IS A BETTER CHOICE?

The transformer is divided into 2 types: dry transformer and oil transformer. Each type has its own advantage and disadvantage. Let’s quickly try to understand the differences between a dry type and an oil-filled transformer.

HuyTD

10/01/2022

Transformer Inrush Current

Inrush Current is defined as a form of overcurrent that occurs after energizing a transformer. Let's join with us to discover it.

HuyTD

20/12/2021

MBT Applies 4.0 Technology in Manufacturing The Transformer

Innovation and application of advanced technology is an important key to deciding the success or failure of an enterprise. During the past time, MBT Electrical Equipment Joint Stock Company has actively invested in advanced production lines to innovate and improve product quality to quickly catch up with the Industrial Revolution 4.0.

HuyTD

07/12/2021

15 Safety Precautions for Electrical System

It’s completely important to take safety precautions when working with electricity.

HuyTD

01/12/2021

Medium Voltage Switchgear

Switchgear includes electrical disconnect switches, fuses, or circuit breakers used to control, protect and isolate electrical equipment in an electric power system.

HuyTD

27/11/2021

Isolation Transformer

The Isolation Transformer is mainly used to make the isolation between a power supply and a powered circuit or powered device for safety purposes.

HuyTD

16/11/2021

EFFICIENCY OF TRANSFORMER

The transformer’s efficiency has a direct effect on its performance and aging. Today, Let' discover it.

HuyTD

10/11/2021

Single-Phase Transformer Connections

A single-phase transformer is connected into a typical arrangement. Let's join us to discover it.

HuyTD

03/11/2021

Insulation Dielectric Test of Transformer

There are two different steps to generally perform the dielectric test of a transformer, likewise, the induced voltage withstand test and separate source voltage withstand the test of the transformer.

HuyTD

30/10/2021

The Radiator of Oil - Immersed Transformer

The radiator is an essential type of equipment of oil transformers used to transfer the thermal energy from one medium to another for the purpose of cooling.

HuyTD

25/10/2021

Conservator Tank of a Transformer

The Conservator Tank of a transformer is defined simply as a cylindrical tank mounted on the roof of the transformer main tank. It is used to provide enough space for the oil in the transformer to spread after heating.

HuyTD

23/10/2021

Transformer Voltage and Turn Ratio Testing

Each transformer before operating will be approved through some tests as type test, special test, routine test. Let's learn about it with us.

HuyTD

21/10/2021

Testing Vector Group of Transformer

The proper vector grouping in a transformer is a key criterion for successful parallel operation of transformers

HuyTD

16/10/2021

WINDING RESISTANCE TEST OF TRANSFORMER

Each transformer would be tested to determine its specifications by some tests as type test, routine test, special test. Besides, A winding resistance test is a type of transformer testing. Please join us to discover it.

HuyTD

06/10/2021