Oil-immersed Load Capacity and Voltage Distribution Transformer

Product Overview

The free load loss of transformer accounts for about 45% of the line loss of power system, and reducing the line loss is one of the main ways to improve the efficiency of power supply department. In the rural or suburban junction, the load showed regular changes due to seasonal changes, such as "coal to electricity conversion" in the north of China, busy and slack farming and agricultural leisure, agricultural irrigation and so on. Intelligent load capacity and voltage regulating transformer is a kind of energy-saving transformer, which can automatically distinguish and send conversion signal by the converter - according to the output current and voltage change of secondary side, complete size and capacity switching and tapping position conversion by load capacity and voltage regulating switch. It is suitable for rural grid and urban grid with large seasonal load change which is anew technology and new product widely used by State Grid Corporation.