: The current exam format typically includes two parts:
: What is the minimum front clearance for a Main Distribution Board (MDB) room? Answer : 1.5 Meters. 2. Load Calculations and Cable Sizing
: Multiple Choice Questions (MCQs) covering general electrical concepts and specific SEWA regulations (60 marks). sewa electrical engineer exam questions pdf portable
: Calculate the voltage drop for a 250 kW load at a distance of 150 meters and select a suitable cable from a provided table. 3. Earthing and Protection Systems
: Descriptive design tasks, such as drawing Single Line Diagrams (SLDs) or performing load calculations (40 marks). Total Duration : Usually around 3 to 4 hours. Passing Score : Typically requires 60% or higher to pass. Key Topics and Sample Questions : The current exam format typically includes two
A significant portion of the exam involves practical drafting.
: Be familiar with standard cable sizes (XLPE/SWA/PVC/CU) and their corresponding earth continuity conductors (ECC). SEWA Exam Guide for Electrical Engineers | PDF - Scribd Load Calculations and Cable Sizing : Multiple Choice
To study effectively, engineers often seek portable PDF question banks that can be accessed on mobile devices.
: Draw a Single Line Diagram (SLD) for a G+2P+6F building.
Expect questions on permissible voltage drops, power factor requirements, and installation clearances.