Hardware manual for the ABB ICU800-67LC wind turbine inverter infeed unit, covering safety, installation, wiring, and maintenance.
This manual provides safety instructions, mechanical and electrical installation procedures, and wiring diagrams for the ABB ICU800-67LC infeed unit. It details the system description, optional components, and the required checks before any work.
The document also includes a maintenance checklist, technical data such as rated values and protection class, and dimension drawings for proper mounting. Contact information for ABB support and feedback procedures are provided at the end. This manual is written in Chinese.
Only qualified electrical engineers are permitted to install or maintain the unit.