Electrical Design
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Difference Between Ideal and Real or Practical Transformer
What is the Difference Between Ideal Transformer & Practical or Real Transformer? An ideal transformer is a theoretical model of a practical transformer without losses. In short: Transformer + 0%…
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American Wire Gauge “AWG” Chart – Wire Size & Ampacity Table
AWG – American Wire Gauge Chart – Wire Size & Amps Rating Table American Wire Gauge “AWG” is one of the important and standard tools in the US NEC (National…
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Top & Best Books & Guides for Electricians and Apprentices
Best Books for Electricians and Apprentices in 2022 The following list provides a series of authentic books and guides which will properly help you to become an ultra pro max…
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Scott-T Connection of Transformer
What is Scott Connection or Scott-T Transformer? Scot Connection Scott connection is a type of connection of transformer that used to get two-phase power supply from three-phase source or vice-versa.…
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Polarity Test of a Transformer – Circuit Diagram and Working
What is a Polarity Test of a Transformer? Circuit and Working of Additive & Subtractive Polarity Tests In two winding transformers, one terminal is positive with respect to the other…
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How to Size a Generator? Portable, Backup & Standby for Home & Commercial Applications
How to Calculate the Right Size Generator for Home and Commercial Applications? A generator is a suitable alternative to provide electric power where and when you need it in case…
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How to Calculate the Right Size Battery? Battery Bank Size Calculator
Determine the Suitable Size of Battery Bank Capacity for Solar, Home & General Applications – Example & Calculator Direct usage of renewable energy like wind and solar power is not…
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Why 3-Phase Power? Why Not 6, 12 or More for Power Transmission?
Why is Only 3-Phase Power Supply System Used Instead of 2-Φ, 4-Φ, 6-Φ, 12-Φ or More Number of Phases for Power Transmission & Distribution? We know that the most common…
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What is a VFD (Variable Frequency Drive)? – Circuit, Working, Types & Applications
Variable Frequency Drive (VFD) – Circuit Diagram, Working, Types, Advantage, Disadvantages, and Applications There are different types of large electrical motors used in industries that have very high power consumption.…
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Why are Outlets and Receptacles in Hospitals Upside Down?
Why Are Hospitals Outlets Upside Down as Compared to the Residential Receptacles Most of you guys may have noticed the inverted electrical outlets installed in the hospitals while the same…
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