Product Introduction

This series of products is a nationwide co-designed model, suitable for AC power systems with a frequency of 50~60Hz, a rated voltage of the main circuit at 12kV, and rated currents 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 power 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.

2. Key Technical Specifications