Complaint
Transformer oil is moderately refined low viscosity. Low pour point naphthenic (containing a small part of intermediate base) base oil is prepared by adding high-quality anti-oxidation compound additives. It has the characteristics of rapid heat transfer, good oxidation stability and excellent electrical performance. The product is produced under strict quality control procedures, with stable and reliable performance and fixed resources. Product quality and performance meet the requirements of GB2539-90 standard.
Application range
It is suitable for transformers, reactors and other electrical equipment below 330kV (including 330kV).
Features
Excellent electrical insulation performance, high breakdown voltage, small dielectric loss factor, which can effectively prevent discharge phenomenon and power loss under high-voltage electric field; good thermal stability and oxidation stability, can prevent the formation of acid and sludge during use, prolong The service life of electrical equipment; low viscosity, providing effective cooling and heat transfer and low-temperature start-up; excellent low-temperature performance, no pour point depressant; appropriate content of naphthenes and aromatics, ensuring dissolution during the operation of electrical equipment The sludge formed avoids damage to the insulation material and affects heat transfer; it is environmentally friendly and does not contain any polyoxybiphenyls.
Product variety
Can provide 10#, 25#, 45# and other grades.
Precautions
Transformer oil is very easily polluted by moisture, various solid particles, fibers, etc. Therefore, the transformer oil must be kept dry and clean. The storage container must be dedicated, and it is strictly forbidden to contact lubricating oil such as engine oil, hydraulic oil and gear oil, and it should be placed indoors or in a controlled climate environment as much as possible.
