Table of Contents
Advertisement
PCS100 AVC-20 User Manual
—
12 MAINTENANCE
The PCS100 AVC-20 has been designed for ease of maintenance.
DANGER
This manual does not provide sufficient information for safe service of the PCS100 AVC-20. For
such service information refer to appropriate manual.
Maintenance must be carried out by suitably trained staff. The equipment must be de-energized and allowed to
discharge before beginning inspections.
12.1 Maintenance Schedule
Recommended maintenance intervals and component replacements are based on specified operational and
environmental conditions. ABB recommends product inspections according to list below to ensure the highest
reliability and optimum performance. More detailed maintenance information can be found in the product
manuals and detailed maintenance instructions.
For more information consult ABB Service:
Legend
R
Replacement of component
I
Inspection (visual inspection, correction and replacement if needed)
S
On-Site work (tests, measurements, etc.)
Recommended maintenance actions
Cooling
Air ducts
All fans
Connections and surroundings
Thermal scan
Tightness of terminals
Dust, corrosion and temperature
Communications cables and connections
Aging
AC filter capacitors
Spare Parts
Spare parts
PCS100 power module DC bus capacitor reforming
Improvements
Software upgrades
Note:
For critical applications and applications where there is the possibility of poor environmental conditions
it is recommended to shorten the above recommended periods.
NZ-powerconditioningservice@abb.com
Activity
Period
I
1 year
I
1 year
I
1 year
I
5 year
I
1 year
I
1 year
S
1 year
I
1 year
I
3 years
I
1 year
99
Advertisement
Table of Contents
