When the insulation gap in the insulation, the improper selection of material and size, if these gaps are fixed, the transformer can be damaged. If it is fixed, the insulation and other materials are wasted greatly, and the price of the whole transformer
When the client uses the EI transformer in the process of using the transformer, it may meet the abnormal noise of the transformer or the vibration, then we need to accurately analyze the cause of this phenomenon, which is beneficial to our troubleshootin
Compared with the safe isolation transformer, the autotransformer has the danger of electric shock (due to the connection between the primary and secondary windings, due to the existence of common grounding points).
R transformers and ring transformers are commonly used transformers. Although the two transformers are of the same principle, there are still differences.
To extend the life of oil immersed transformers, we need to start from routine maintenance.
With the popularization and application of the dry transformer, its manufacturing technology has also been greatly developed. It can be predicted that the future dry transformer will be further developed in the following aspects.
The regulator is relative to the transformer. The transformer is the device to change the AC voltage, while the stabilizer is to maintain the stability of the output voltage.
Similarities and differences between "expansion type" fully sealed transformer and "corrugated" fully sealed transformer
To judge whether a transformer is heating during operation
Transformer energy losses are dominated by winding and core losses. Transformers' efficiency tends to improve with increasing transformer capacity. The efficiency of typical distribution transformers is between about 98 and 99 percent
In 2012, the output of China's dry type transformers was 18607.19 KVA, which is one of the largest dry type transformers in the world.
With the increasingly exhaustion of natural resources in China, it is a hot issue to reduce the loss of transformers, improve the safety and reliability of the transformer itself, and the actual working efficiency, as well as the optimization of the trans
In order to ensure the service life of oil immersed transformers, we must protect the lines.