Transformer industry News - Latest industry news and information
There are many types of power transformers, which can be classified into single-phase power transformers, three-phase power transformer, and multi-phase power transformers according to the number of power phases. It can be seen from the literal point that
Read MoreThe most common occurrence of transformer oil is the aging of transformer oil, which is often the case, so how to effectively suppress the aging of transformer oil?
Read MoreOil-immersed transformers can be divided into iron core transformers and iron shell transformers. If the winding is wrapped around the core, it is a core-type transformer; if the core is wrapped around the winding, it is an iron-shell transformer. The two
Read Moreoil-immersed transformers have lower cost than dry-type transformers.
Read MoreWhen the dry power transformer is in normal operation, the core must have a reliable grounding. If there is no grounding, the suspension voltage of the core to the ground will cause the core to intermittently break through the discharge, and the core is g
Read MoreOil-immersed power transformer differential protection is designed and manufactured according to the principle of circulating current, and gas protection is designed and manufactured according to the characteristics that the internal fault of the transfor
Read MoreNo-load loss and load loss are important parameters of dry distribution transformers, but many people do not know the difference.
Read MoreTransformer oil is an important part of oil-immersed transformers, which directly affects the performance of the entire transformer, so the quality of transformer oil is our concern. Today we explain the five factors that affect the electrical performance
Read MoreAfter the American box-type substation is installed and used, there is basically no maintenance, but the products produced in China are indispensable for the maintenance of the box due to various reasons.
Due to the surface treatment technical problems o
Dry power transformers are used in many industries, especially in industries such as construction and agricultural miners.
After the dry distribution transformer is rusted, it is necessary to carefully perform the descaling operation, and know how to ch
The container and sampling method used for sampling have the most direct impact on whether the actual quality of the oil can be truly reflected. The oil sample for the pressure test shall not be less than 0.5 kg, and the oil sample for the simplified test
Read MoreIn the event of an oil-immersed transformer failure, it is necessary to carefully observe and discover that some small faults of the oil-immersed distribution transformer can be solved. Today, I will teach you some repair techniques to help you operate oi
Read MoreNot only the new residential area should be standardized, but also some existing old residential community oil-immersed transformer configuration methods should be analyzed. It is necessary to re-adjust the dry-type transformer configuration that can not
Read MoreWith the continuous development and innovation of dry distribution transformers in China's electrical industry and the large number of popularization and application, China's dry-type transformer design and manufacturing technology has reached world-cla
Read MoreAlthough the transformers are now designed to be maintenance-free, some manufacturers have cut corners during manufacturing, causing short-circuits in oil-immersed distribution transformers. After the distribution transformer short-circuit fault, should i
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