PCS6000 Preventive Maintenance Schedule

This document outlines the recommended inspection and preventive replacement intervals for the ABB PCS6000 medium-voltage AC drive, based on operational and environmental conditions. It includes detailed tables for regular inspection actions (e.g., cleaning, performance checks) and component replacement schedules (e.g., fans, capacitors, gate units) over a 20-year design life, with notes on extended operation up to 40 years.