Product Overview

This series of products is a national joint-design model, suitable for power systems with an alternating current frequency of 50~60Hz, rated voltage of the main circuit at 12kV, and rated current ranging from 160~630A. It is designed for direct or remote connection and disconnection of the main circuit, as well as frequent control of capacitive loads, AC motors, transformers, and other electrical equipment. It is widely used in grid reactive power compensation, petrochemical, metallurgical, water supply and drainage treatment, and underground equipment in coal mines. The operating environment altitude of this product does not exceed 1000 meters.