Product Overview

This series is suitable for power systems with an alternating current frequency of 50~60Hz, a rated voltage of the main circuit of 1140V, and a rated current ranging from 800~2500A. It is designed for direct or remote connection and disconnection of wound rotor motor circuits, and is applicable in electrical control scenarios requiring high current control under AC-1 and AC-2 usage categories. Widely used in polycrystalline silicon projects, the product can be used in environments with an altitude not exceeding 1000 meters.

2. Key Technical Parameters