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I have never come across this terminology in the electrical trade. The letter L is a symbol used to express inductance. The unit of measure is a "Henry"In some documentation the system voltage legs are referred to a A, B, and C.

In the electrical trade the letter L is used with a reference number behind it.

For example L1, L2 and L3 represent the three legs of a three phase system. Incorporating the letter N into the system would give you a representation of a three phase four wire system where you would obtain a voltage from each leg to the grounded neutral. The voltage from any of the three legs to neutral would be, leg to leg voltage divided by 1.73. This would give you the leg to neutral voltage. For example 480 volts / 1.73 = 277 volts or 600 volts /1.73 = 347 volts.

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What does L1 L2 and N mean in electrical terms?

L1 and L2 stand for "Line 1 and Line 2". These are the two incoming hot legs of a single phase, 220V electrical supply as is typical for residences. The N stands for the neutral or grounded conductor. This is the white wire in a residential system. Since L in electricity stands for inductance, L1 and L2 could also possibly be inductor 1 and inductor 2. And the N in electricity means Number of Turns (of the copper wire into a coil). Therefore, it could be about residential wiring or inductors.


What is IEEE format for references column?

0000001231 00000 n 0000001568 00000 n 0000001997 00000 n 0000002422 00000 n 0000002646 00000 n 0000003065 00000 n 0000003598 00000 n 0000003958 00000 n 0000004188 00000 n 0000004859 00000 n 0000005089 00000 n 0000005322 00000 n 0000005352 00000 n 0000005393 00000 n 0000005416 00000 n 0000007589 00000 n 0000007612 00000 n 0000009534 00000 n 0000009557 00000 n 0000011430 00000 n 0000011453 00000 n 0000013308 00000 n 0000013331 00000 n 0000015313 00000 n 0000015606 00000 n 0000015762 00000 n 0000015785 00000 n 0000017643 00000 n 0000017666 00000 n 0000019625 00000 n 0000019648 00000 n 0000021567 00000 n 0000030635 00000 n 0000064611 00000 n 0000064818 00000 n 0000064897 00000 n 0000080609 00000 n 0000087276 00000 n 0000087483 00000 n 0000087701 00000 n 0000090379 00000 n 0000001724 00000 n 0000001975 00000 n


What is epitaxial n type?

Epitaxial n-type refers to a layer of semiconductor material that is grown on a substrate in a manner that maintains a specific crystalline orientation, and is doped with n-type impurities, such as phosphorus or arsenic, to introduce extra electrons. This process enhances the electrical conductivity of the semiconductor, making it suitable for various electronic applications. Epitaxial growth techniques, such as Molecular Beam Epitaxy (MBE) or Metal-Organic Chemical Vapor Deposition (MOCVD), are commonly used to achieve precise control over the thickness and doping concentration of the n-type layer.

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