Engineering essentials

Electrical systems maintenance

Understand traditional and modern industrial electrical systems, approaches to their maintenance, and the principles of fault finding, diagnostics and repair. This course can help reduce this impact on the business by helping to restore operational systems in the most time efficient and cost-effective manner.

3 days

Next available: London, 10 Sep 2025

Course	Location & Date
Electrical systems maintenance

10% early bird discount applied
Hurry! 68 days left

Members:
£1,695.00 £1,525.50 Plus vat

Non Members:
£1,850.00 £1,665.00 Plus vat

Book now

Summary

Approximately 80% of plant downtime is related to equipment failure. Most stoppages aren't caused by complex electronic systems and devices, but by mechanically biased electrical components such as motors, contactors, cabling, relays and sensors.

Mechanical engineers often lack the confidence or knowledge required to identify and fix faults in these components resulting in more downtime whilst waiting for external assistance from electricians to be sourced.

This course provides you with the knowledge and understanding of industrial electrical systems, approaches to their maintenance, and the principles of fault finding, diagnostics and repair. The course will cover fault finding techniques that can be applied to more traditional components as well as introducing more modern technology including Variable Speed Drives (VSD) and servo drives.

It will also cover the core safety requirements for ensuring that plant and equipment worked upon is safe to be returned to service and functions correctly. This course will enable engineering professionals to improve productivity and efficiency of plant operations by increasing speed of response to issues encountered to reduce downtime due to faults in electrical components.

Who should attend?

Electrical, mechanical, and mechatronics biased engineers and technicians.

This course is also suitable for people looking to develop a wider understanding of different fault-finding techniques and principles of inverter and servo driven systems.

How will I benefit?

Understand how electrical systems work within a modern industrial application.
Identify potential fault-finding considerations and use of system error codes to identify potential problems.
Apply safety isolation process (LOTO).
Use key electrical testing processes to verify operational status of key components.
Effectively carry out testing on electrical motors.
Verify Earth systems and ensure safety requirements are met to return systems back to operational status.
Understand the core principles of VSD (inverter) and servo driven systems.
Understand differences between the different motors used within the different system applications.
Help improve productivity and reduce associated downtime and relevant costs.
Get better understanding of technical language used to communicate to relevant technical support staff including equipment manufacturers.

Contributes 21 CPD hours

Key topics

Principles of fault finding within standard industrial applications.
Understanding and use of electrical diagrams and circuit drawings to help identify potential fault locations and information.
Understanding and use of testing methods within the industrial maintenance environment.
Verification of electrical motors for diagnostic method.
Verification of equipment to confirm relevant safety compliance has been achieved.
Principles of the different motor configuration used within invertor driven and servo-based systems.
Different operational principles between invertor and servo systems
Operational differences between closed and open loop systems used within the different systems.
Application of safe isolation and the additional risks of stored energy.

In-house and bespoke training

Tell us your team's CPD needs and we'll come to you with a specialised training programme, customised for your engineering sector.
Contact our advisors if you need help finding the most appropriate training for your team.

At a glance

Duration:

3 days
Location:

London
CPD Hours:

21
UK-Spec:

E, B

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Available dates for Electrical systems maintenance

3 day course

London: 10-12 Sep 2025 10% discount available until 10 July

London: 3-5 Dec 2025 10% discount available until 3 October

Require a different date or location? Or want to train a group in house?

We can customise any of our courses and deliver them in-house, for your entire team. It could also save you money, especially as you would save travel time.

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Members: £1,695 + VAT

Non-members: £1,850 +VAT

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Train your team

Tell us your team’s development needs and we’ll come to you with a specialised training programme, customised for your organisation.

What options are available?

Off the shelf – we can deliver any of our training courses at your chosen location, providing you with a cost-effective and efficient solution
Tailored courses– our personalised programmes can help you work through issues specific to your team or sector and equip you with the practical tools you need to move forward
Blended programmes – we use a range of delivery methods, development subjects and performance resources to ensure your team have the knowledge and skills they need to help your business thrive

More about in-house and tailored training.