| Message: | Wuhan HuaChen DingFeng Electricity Companyis a oil-immersed power transformerx1b41dcan,20 kv double windingin one large multi-functional integrated modern enterprise,and devote the high-quality Alloy power transformer and first-class service for the masses of customers. Innovation is the cornerstones of Wuhan HuaChen DingFeng Electricity Companys success. In the future, ding feng also hope to continue to innovate, for the majority of customers to provide Alloy power transformerservice. Over the years, ding feng always believe that only adhere to innovation and professional, in order to better meet customer demand for Efficient professional 10 kv double winding series. details:The role of transformer oil in oil-immersed power transformer
The main insulating material of oil-immersed transformer is transformer oil, iron core and winding are immersed in transformer oil. Transformer oil is a high quality mineral oil extracted from petroleum. More than 95% of its main components are hydrocarbons (hydrocarbons) and the rest are non-hydrocarbon compounds. Hydrocarbon is composed of alkane, naphthene and aromatic hydrocarbon, and non-hydrocarbon compounds are mainly composed of sulfide, oxide and ammoniation.
Insulation: pure electric strength of transformer oil is very high, many times higher than the air, as a result, the insulation in the transformer oil, can increase the transformer insulation strength between various components, between the winding and winding between, between the winding and iron core, winding and tank keep good insulation, and can reduce the size of our transformer. If it is used with solid insulation, better results can be obtained. Such as more than 110 kv voltage class of transformer winding insulation between the commonly used in oil insulation film and stay or corrugated board between winding oil separated into several |
my account
