22625 MAINTENANCE OF ELECTRIC EQUIPMENT Book Pdf Free Download
I work as electrical maintenance engineer. Our team is responsible for maintenance of almost all electrical equipment types. Low voltage equipment and medium voltage equipment. such as but not limited to:
Low and medium voltage electric motors.
Electric transformers, 25KVA up to 2.5MVA
Overhead transmission line, 11KV network
generators.
Lighting poles and systems.
Medium voltage VSD panels.
EX and hazardous areas electrical panels and motors.
The number one priority is to catch the faults before it happens. TO do this we apply preventive maintenance program for all electrical equipment. Let’s discuss what is electrical preventive maintenance?
Preventive maintenance
Preventive maintenance, also referred to as PM, is a planned maintenance that means performing regular time based maintenance on electrical equipment, So that it wouldn’t break unexpectedly. The maintenance program is similar to your car periodic maintenance.
The main purpose of preventive maintenance is to reduce the equipment unexpected failing chances and to control the machine condition.
Predictive maintenance
Predictive maintenance is determined by the condition of equipment rather than expected life statistics. Predictive maintenance evaluates the condition of equipment by performing periodic (offline) or continuous (online) equipment condition monitoring.
Preventive vs Predictive Maintenance
Preventive vs predictive maintenance is important for every maintenance person. Both preventive maintenance and predictive maintenance are designed to reduce failure and to increase asset life span.
The difference between preventive and predictive maintenance is
preventive maintenance is scheduled regularly, while predictive maintenance is scheduled based on asset condition.
Preventive maintenance is easy and costs less to implement, While predictive maintenance may require additional workers and training of existing personnel.
DOWNLOAD- CLICK HERE
0 Comments