What are the characteristics of the transformer parameters[2016-11-08]
1, the operating frequencyTransformer core loss and frequency of a great relationship, it should be based on the use of frequency to design and use, this frequency, said operating freque…
High voltage test transformers and test methods[2016-11-08]
With the continuous development of China's economy, the security and reliability of power grid operation is more and more demanding. One of the effective facilities to ensure the stable …
Analysis on the Harm of Transformer Short Circuit and Its Solution[2016-11-08]
Power transformer is an important guarantee for power grid operation. The stability and reliability of voltage transformer are very important for the safety of power system. Transformers…
Discussion on Common Faults and Treatment Methods of Transformer[2016-11-08]
Transformer fault conditions:Substation personnel on duty in the transformer operation is not normal, should try to eliminate as soon as possible, and immediately report to the superiors…
What is the role of the transformer tank and the cooling unit?[2016-11-08]
Transformer tank is the transformer shell, built-in core, winding and transformer oil, while a certain heat from the role. The role of the transformer cooling device is, when the transfo…
Some basic knowledge of power transformers which?[2016-11-08]
A transformer is an electrical device that exchanges alternating voltage or current between two or more windings at the same frequency by means of electromagnetic induction. Power from t…
Transformer oil flow failure What are the phenomena?[2016-11-08]
① transformer oil temperature rising.② fan running normally, the transformer oil flow indicator refers to the stop position.③ If the pipeline is blocked (oil circulation pipeline valv…
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