Why Three-phase Voltage is 440 Volts?
Learn why three-phase voltage in India is 440 volts. Understand 440 voltage, phase to phase voltage, and the difference between single and three-phase supply. In
HP to KW Calculator- Horsepower to KW Calculator
Easily convert horsepower to kilowatts with our HP to kW calculator or switch from kilowatts to horsepower using the kW to HP calculator. Fast, accurate,
How is Earthing Done?
Learn how earthing is done step-by-step, from site evaluation and electrode selection to testing and compliance. Ensure safety and system protection with proper earthing methods.
KW to Amps Calculator: Convert Kilowatts to Amperes Easily
Use our KW to Amps Calculator to quickly and accurately convert kilowatts (KW) to amperes (A) for single-phase, and three-phase circuits. Fast, easy, and reliable!
What is Post Insulator? Types & Applications
A post insulator is a type of high voltage (HV) insulator designed in accordance with IEC, ANSI, and other relevant international standards. Post insulators are
Strain Insulator- Definition, Construction, Working, Types, Applications
Learn what a strain insulator is, how it works, and explore its various types and applications in power transmission systems. Understand its role in supporting
How to Measure Specific Gravity of Battery?
Learn how to measure the specific gravity of a battery using a hydrometer to assess its state of charge and health. Step-by-step guide, tips, and
Why is the Core of a Power Transformer Grounded?
Understand why power transformer core is grounded to ensure safety and protect equipment. Learn the methods, benefits, and how grounding prevents transformer faults and failures.
How to Calculate the RPM of a Motor: Complete Guide
Learn how to calculate the RPM of a motor using simple formulas. Understand the relationship between frequency, number of poles, and slip with clear examples
What is Pole in Electric Motor?
What is Pole in Electric Motor? Learn how motor poles affect speed, torque, and performance in electric motors. A simple guide to understand motor poles