Maintenance and Inspection
This section describes the maintenance and periodical inspection items.
11-1
Maintenance and Inspection ........................................................................... 11-2
11-1-1 Daily Inspection ................................................................................................. 11-6
11-1-2 Cleaning ............................................................................................................ 11-6
11-1-3 Periodic Inspection ............................................................................................ 11-6
11-1-4 Daily/Periodic Inspection Items ......................................................................... 11-7
11-1-5 Megger Test .................................................................................................... 11-10
11-1-6 Withstand Voltage Test ................................................................................... 11-10
11-1-7 Inverter/Converter Unit Test ............................................................................ 11-10
11-1-8 I/O Voltage/Current/Electric Power Measurement Method ............................... 11-12