Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does LT switchgear refer to?
💡 Hint: Consider the voltage levels it operates at.
Question 2
Easy
What is the primary role of an SFU?
💡 Hint: What two functions does it combine?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of circuit protection does an SFU provide?
- Only isolation
- Only overcurrent
- Both isolation and overcurrent protection
💡 Hint: Think about its two main components.
Question 2
True or False: MCBs can be reset after tripping while fuses cannot.
- True
- False
💡 Hint: Consider the replacement requirement of fuses.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A facility experiences frequent MCB tripping. Investigate potential causes and propose solutions.
💡 Hint: Evaluate load distribution across circuits.
Question 2
Compare the safety implications of using an ELCB versus an RCD in a commercial kitchen.
💡 Hint: Consider safety standards in environments with moisture.
Challenge and get performance evaluation