In recent years, the upgrading of products and technologies driven by power equipment industry, the incentive competition of power equipment enterprises, the focus of high-end market competition, and the acceleration of innovation and development of high-end products meet the market demand of transformer oil enterprises.
Therefore, the rapid development of China's power industry determines that the transformer oil industry must take a high-end road. In recent years, China has accelerated the construction of projects such as West-to-East power transmission, North-South mutual supply and cross-regional power grid, which has promoted the rapid development of China's transmission and distribution equipment industry. At the same time, with the continuous expansion and transformation of urban and rural power grids, the demand for transformers is increasing. Transformer oil has rapidly become one of the fastest growing lubricating products.
The quality of transformer oil directly determines the operation and service life of transformer. Transformer oil is the most important lubricant in electrical insulating oil, and its demand accounts for more than 98% of the total demand of electrical insulating oil. The quality of transformer oil is closely related to the safe operation of power grid, industrial production and residents'life.
In response to the current demand of transformer oil industry, Huawang transformer oil launched a new generation of transformer oil with more safe and reliable performance in 2016, namely ultra-high voltage transformer oil, and passed the identification of high-tech products. Ultra-high voltage transformer oil is a kind of converter high voltage transformer oil. It needs excellent oxidation aging stability, negative gas evolution performance, low kinematic viscosity and high flash point. The most prominent feature is that it is not charged and can restrain the charging of transformer oil. It can help transformers to achieve low energy consumption, high reliability and high efficiency.