Course Details

Learning Outcomes:

·       At the end of this course, participants will be able to:

·       Analyze, check, and repair the faults of medium voltage motors.

·       Analyze, check, and repair the faults of high-voltage circuit breakers and pneumatic operating devices.

·       Recognize the troubleshooting of emergency batteries, battery chargers, inverters, and rectifier semiconductor devices

·       Readjustment of current and voltage values of emergency supply during operation.

·       Recognize the troubleshooting of the transformer and tap-changer.

Outlines:

·       Troubleshooting for MV motors

·       Temperature measurements

·       Inspection and maintenance of coil and insulation

·       Gearing and lubrication - antifiction bearings

·       MV motors overhaul

·       HV circuit breaker components and maintenance

·       Pneumatic operating device of high voltage circuit breaker

·       DC batteries and battery- chargers troubleshooting

·       Checking the power semiconductor devices

·       Readjustment of current and voltage values-during operation

·       Troubleshooting of static inverter

·       Troubleshooting of transformer and O.L.T.C

Target Audience:

·       Senior electrical technicians

·       Electrical technicians involved in electrical maintenance activities

·       Trainees those who currently fulfill in electrical maintenance roles.