Why size of transformers decrease if we increase frequency?
Answer: The size of transformers decrease if we increase frequency because the magnetic flux in the core is proportional to
Read More
Author: Admin
Basic Electrical Engineering
Basic Electrical Engineering Contents: Chapter 1 Electrical Symbols and Indian Electricity Rules. . . . . . . . .
Read More
What Is The Armature of a D.C Generatoris usually made of?
What Is The Armature of a D.C Generatoris usually made of ?
Read More What Is The Armature of a D.C Generatoris usually made of?
1. The armature of a D.C. generator is usually made of (A) silicon steel. (B) copper. (C) non-ferrous material. (D) cast iron. ANSWER: (A) silicon steel.
Read More
What is this called? and what is used for.
What is this called? and what is used for.
Read More What is this called? and what is used for.
Answer: The primary function of insulators in high-voltage transmission lines is to separate the conductor from the transmission tower in
Read More
Troubleshooting & Repairing Switch Mode Power Supplies
Troubleshooting & Repairing Switch Mode Power Supplies Pages: 271
Read More Troubleshooting & Repairing Switch Mode Power Supplies
Content: Part I Introduction to SMPS Introduction to Switch Mode Power Supplies (SMPS)..9 Identifying Electronic Components in Different Types of
Read More
Why are high-voltage cables smaller than low-voltage cables?
Why are high-voltage cables smaller than low-voltage cables? Click on the button
Read More Why are high-voltage cables smaller than low-voltage cables?
Answer: High-voltage cables are smaller than low-voltage cables because they have more semiconductor layers and shielding layers than low-voltage cables.
Read More