About Course
In Singapore, all low-voltage electrical installations are required to comply with the provisions of the Singapore standard SS 638:2018 Code of Practice for Electrical Installations.
This mandate is set by the Energy Market Authority to prioritise safety, particularly in guarding against electric shock and fire hazards related to electricity usage. The code primarily concerns the design, selection, erection, inspection, and testing of these electrical installations.
This three-day course provides an in-depth understanding of the requirements and provisions of SS 638:2018. Solar photovoltaic (PV) installations and the requirements of electric vehicle (EV) charging infrastructure will also be covered.
Learners can expect practical demonstrations showcasing the real-world application of these regulations using design examples. Moreover, the course will focus on imparting the skills needed to design electrical installations that prioritise safety, reliability, ease of maintenance, and energy efficiency. Learners will also receive a copy of SS 638:2018 worth S$147.40 during the course.
Skills you’ll gain
Electrical Engineering
Who Should Attend
Electrical engineers
Engineers preparing for professional examination
Licensed electrical workers
Project engineers and site supervisors of electrical projects
Designers and specifiers of electrical installations
Electrical contractors and installers
Plant and facility engineers
Technical personnel working in inspection and testing of electrical equipment
Learning Outcomes
- Identify and interpret the provisions in SS 638:2018
- Apply the regulations within SS 638:2018
- Assess the general characteristics and particular requirements of an electrical installation
- Design electrical installations with appropriate earthing and bonding for protection against electric shock
- Select and size cables based on current-carrying capacity and voltage drop calculations
- Design for protection against overcurrent and faults
- Conduct low-voltage inspection and testing to comply with code requirements
- Analyse and size requirements of solar PV systems
- Evaluate requirements of EV charging infrastructure
Learning Methodology
The course will be delivered via a combination of lectures, class discussions, case studies and design exercises that are mainly drawn from the instructor’s consulting work. Learners will learn the correct interpretation and application of SS 638 through many authentic design examples.
Teaching Team
Er. Dr. Lock Kai Sang
Professor, Engineering, Singapore Institute of Technology
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Course Details
Schedule
Day 1
| Topic | Content |
|---|---|
| Introduction |
|
| Assessment of General Characteristics |
|
| Protection for Safety |
|
| Protection against Overcurrent and Fault Current |
|
Day 2
| Topic | Content |
|---|---|
| Selection, Sizing and Erection of Wiring Systems |
|
| Protection, Isolation, Switching, Control and Monitoring |
|
| Inspection and Testing |
|
| Solar Photovoltaic (PV) Power Supply Systems |
|
Day 3
| Topic | Content |
|---|---|
| Design Considerations for Energy Efficient Electrical Installations |
|
| Design Considerations for EV Charging Infrastructure |
|
| Design Exercise 1 |
|
| Design Exercise 2 | Design of an electricity distribution system for a commercial mixed development with a 6-storey shopping mall and an 18-storey office tower. The design process involves:
|
Course Assessment, Q&A
Certificate and Assessment
A Certificate of Attainment will be issued to participants who:
- Attend at least 75% of the course
- Undertake and pass non-credit bearing assessment during the course
Participants who meet the attendance requirement but do not pass the assessment will receive a Certificate of Participation.
Fee Structure
The full fee for this course is S$2,943.00.
| Funding Category | Eligible Funding | Course Fees Payable After Funding |
|---|---|---|
| Singapore Citizen (Below 40) | 70% | S$882.90 |
| Singapore Citizen (40 & Above) Funded under SkillsFuture Mid-Career Enhanced Subsidy (MCES) | 90% | S$342.90 |
| Singapore PR / LTVP+ Holder | 70% | S$882.90 |
| Non-Singapore Citizen | Not Eligible | S$2,943.00 |
Note: All fees above include GST. GST applies to individuals and Singapore-registered companies.
For Organisations
Interested in this course for your business or team?
Tailored to your organisation's specific training needs, we can help you design and develop custom courses to grow key talent and build specialist expertise to meet the future demands of work.
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