Circuit Analysis

Differences Between Electrostatic & Electromagnetic Terms

Differences between Electrostatic and Electromagnetic Terms Electricity and magnetism are the most basic terms used in our daily day life and electrical engineering. They are very closely related to each…
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Wheatstone Bridge – Circuit, Working, Derivation and Applications

What is Wheatstone Bridge? Construction, Operation, Example and Applications Wheatstone Bridge Wheatstone bridge is an electrical circuit which is used to calculate unknown resistance. It was also used to calibrate…
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How to Wire 277V & 480V, 1-Phase & 3-Phase, Commercial Main Service Panel?

Wiring a 480V & 277V, Single & Three Phase Main Breaker Box for Commercial Applications What is 277 & 480V Commercial Supply? 277V is a standard single phase voltage derived…
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How to Wire 240V, 208V & 120V, 1 & 3-Phase, High Leg Delta Main Panel?

How to Wire High Leg Delta Main Panel for 120V, 208V & 240V, Single Phase & Three Phase Circuits? What is High Leg Delta? High Leg Delta (also known as…
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How to Wire 120V & 208V – 1 & 3-Phase Main Panel? 3-Φ Load Center Wiring

Wiring Installation of Single Phase & Three Phase, 120V & 208V Circuits & Breakers in Main Service Panel In the USA, 208V single phase and three phase voltage is one…
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How to Wire 120V & 240V Main Panel? Breaker Box Installation

Wiring Installation of Single Phase 120V & 240V Circuits & Breakers in Main Service Panel In the USA and Canada (following NEC and CNC), the distribution transformer has 4.5kV-7.2kV at…
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Difference between Electron Current and Conventional Current

What is the Difference between Conventional Current and Electron Current? The electrical & electronics engineering is the study that revolves around the electric current. Electric current can be classified into…
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AWG/SWG to mm/mm2, inch/inch2 & kcmil Calculator & Conversion

AWG and SWG Size Conversion Calculator with Formula, Chart & Table Standard Wire Gauge “SWG” Calculator The following American Wire Gauge “AWG” and Standard Wire Gauge “SWG” calculators will calculate…
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Standard Wire Gauge “SWG” Calculator – SWG Size Chart & Table

SWG “Standard Wire Gauge” Size Calculator & Cable Properties Table & Chart Standard Wire Gauge “SWG” Calculator The following Standard Wire Gauge (SWG) calculator will calculate the diameter in inches,…
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American Wire Gauge “AWG” Calculator – AWG Size Chart & Table

AWG “American Wire Gauge” Size Calculator & Cable Properties Table & Chart American Wire Gauge “AWG” Calculator The following American Wire Gauge (AWG) calculator will calculate the diameter in mm,…
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