Industry information

According to the statistics of the Chinese customs, in March, 2022, the export of transformers (mainly including 1kv-35kv oil immersed distribution transformers, oil immersed power transformers above 66kV, 1kv-35kv dry-type distribution tra...

The degree of corrosion damage of electrical distribution equipment varies greatly in different atmospheric environments. Therefore, when designing anti-corrosion engineering and formulating product environmental adaptability index, Classification of atmospheric corrosion environment....

Nationwide online customs declaration Guangzhou, Shenzhen, Shanghai, Beijing, Suzhou, Ningbo, Dongguan, Xiamen, Tianjin, Qingdao import customs clearance, transformer import customs clearance. Transformer is a device that uses the principle...

Fromthecurrentmarketdevelopment,thetransformermanufacturingindustryinChinawillalsousherinaperiodofsustainableandstabledevelopmentinthenextfewyears...

Power transformers are the key and key equipment in transmission lines, and are an important part of the power industry. It plays an important role in all aspects of power generation, transmission, distribution and conversion of electrical...

In our previous article, we at Hengfengyou Electric shared with you the use of double secondaries transformers as step-up transformers for photovoltaic power station arrays. Since the topological structure of the 500 kW grid connected inver...

1. What are the types of power transformers? What are the main components? Answer: With the development of the power system, the demand for power transformers is increasing and there are various types. According to the number of phases, the...

In the first quarter of 2023, the total export of electric passenger vehicles, lithium batteries, and solar cells increased by 66.9%; Accumulated exports reached 5.65 trillion yuan, a year-on-year increase of 8.4%; In an environment where e...