Fixed Switchgear is a key equipment widely used in power distribution systems. It is mainly used in low-voltage distribution systems of 380V and below, and undertakes functions such as power distribution, control, protection and monitoring. Unlike withdrawable switchgear, all electrical components...

In the power system, oil-immersed transformers (also known as oil transformers) are vital equipment and are widely used in power transmission and distribution networks. As its core component, transformer oil (insulating oil) plays multiple key roles. So, what is the main role of oil in...

In modern power systems, dry-type transformers are widely used in industries, commerce and public facilities due to their safety, high efficiency and environmental protection. As a core component of power equipment, understanding the expected life of dry-type transformers and their advantages and...

Transformer radiator is an indispensable part of power equipment, mainly used to help transformers dissipate heat efficiently and ensure its stable operation. Transformers generate a lot of heat during operation. If the heat cannot be dissipated in time, the equipment temperature will be too high,...