25 # Transformer Oil High Pole Cross Voltage Transformer Oil Directly Provided by Shandong Strong Manufacturer

Description :

transformer oilIt is a fractionation product of petroleum, mainly composed of compounds such as alkane, cycloalkane saturated naphthalene, and aromatic unsaturated naphthalene. According to the different components of petroleum, it can be divided into three types: paraffin based cyclic alkyl and intermediate based petroleum. Correspondingly, transformer oil refined from these three types of crude oil is also divided into three types: paraffin based, cyclic alkyl, and intermediate based transformer oil. The three main functions of transformer oil are insulation, heat dissipation, cooling, and arc extinguishing. The two secondary functions are to protect the iron core and coil components; Delaying the erosion of insulation materials by oxygen mainly plays a role in insulation, heat dissipation, and cooling in transformers, reactors, and transformers. If an arc occurs, it also has an arc extinguishing effect. The oil filled casing mainly serves as an insulation switch: it mainly functions to extinguish arcs and provide insulation.

transformer oilThe physical properties of oil include viscosity, viscosity temperature characteristics, and viscosity index. When a liquid undergoes relative laminar motion under external forces, internal frictional resistance is generated between oil molecules. The pour point is the temperature at which it can flow when cooled to a stop under specified conditions. 4. Flash point is the low temperature at which an oil is heated to produce enough oil and gas, and a flame is added to it to ignite the oil and gas in an instant.

AfterSalesService :

• Transformer oil No. 25