Introduction:
Prepare for Singapore’s Licensed Electrical Worker assessment
This 36-hour LEW(LEW7 and LEW8) preparation course helps electrical professionals strengthen their knowledge of Singapore’s electricity regulations, electrical installation design, SS 638, SS 650, inspection and practical testing. Lessons combine technical instruction, worked examples and assessment-focused practice.
Before enrolling, candidates should confirm that they meet the applicable eligibility and practical-experience requirements published by the Energy Market Authority (EMA).
Course Outline:
| Module | Title | Sections |
|---|---|---|
| 1 | Introduction to Becoming an Electrician in Singapore | 1.1. Responsibility 1.2. Qualification 1.3. Basic regulations 1.4. Application information |
| 2 | Key Topics on Electricity Act (Cap. 89A) | 2.1. Electricity Supply 2.2. Electricity Installation – Switchboard 2.3. Electricity Installation – Auto Transformers 2.4. Miscellaneous 2.5. Typical Technical Questions |
| 3 | Electrical Installation and Design Principle | 3.1. Fundamental Principles 3.2. General Characteristics 3.3. Protection against Electrical Shock 3.4. Protection Against Overcurrent 3.5. Electrical Installation and Wiring 3.6. Electrical Single-line Diagram 3.7. Earthing systems 3.8. Switchboard Inspection and testing 3.9. Miscellaneous 3.10. Typical Technical Questions |
| 4 | Electrical Installation in Special Installations or Locations | 4.1. Bathroom or Shower 4.2. Swimming Pools 4.3. Sauna Rooms 4.4. Temporary Installation for construction and building site (SS650 part I) 4.5. Temporary installations for festive lighting, trade-fairs, mini-fairs and exhibition sites (SS650 Part II) 4.6. Solar photovoltaic (PV) power supply systems 4.7. Outdoor Lightings 4.8. Miscellaneous 4.9. Typical Technical Questions |
| 5 | Practical testing – Case Studies | 5.1. Residual current circuit breaker test in residential DB 5.2. Switchboard Insulation resistance test 5.3. Earth resistance test 5.4. Continuity test 5.5. Miscellaneous |
| 6 | Others | 6.1. Lightning Protection (SS 555) 6.2. Miscellaneous |
Academic Requirements:
To qualify for the EMA test application, these are the minimum requirements from EMA;
- Holds a National Institute of Technical Education Certificate that is relevant to the electrical work that an electrician is authorised to perform. Alternatively, an acceptable qualification to the Authority may be considered.
- Has two years’ practical experience in Singapore.
OR
- Has ten years’ practical experience in Singapore.
Target Audience:
Singapore citizens, permanent residents or valid work pass holders.
Course Fee:
| Fee | Amount (SGD) |
|---|---|
| Course Fee | Contact Us for Enquiries and Quotations |