•−•  ••−•    −•−•  •−  ••−•  •
RF Cafe Morse Code >Hear It<

Job Board

About RF Cafe™

Sitemap

>10,000 Unique Pages!

RF Cafe Software

RF Cascade Worbook
 RF Cascade Workbook 2005 - RF Cafe
Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel
RF & EE Symbols Word
RF Stencils for Visio

Your RF Cafe
Progenitor & Webmaster

Click here to read about RF CafeKirt Blattenberger
BSEE
KB3UON
EIEIO

Carpe Diem!
(Seize the Day!)

5th MOB:
My USAF radar shop

Airplanes and Rockets:
My personal hobby website

Equine Kingdom:
My daughter Sally's horse riding website

  Electrical Units

This list presents most of the units that you will encounter in electrical engineering applications and literature.

If you know of others that should be added, please send me an e-mail.

Visit NIST for all constants, units, and uncertainties. This is their Extensive Listing of constants.

Here is a list of electrical constants.

Name (Symbol) Base Unit Unit Symbol
Angular Frequency radians/second ω
Admittance (Y) siemens S
Capacitance (C) farad F
Capacitive Reactance (XC) ohm Ω
Center Frequency (Fc) hertz Hz
Charge coulomb C
Conductance (G) [Mho symbol - RF Cafe] siemen [mho] S (Mho symbol - RF Cafe) [1/Ω]
Conductivity (σ) siemens/meter S/m
Current (I) ampere A
Dipole Moment coulomb·meter p
Electric Charge coulomb Q
Electric Flux coulomb Ψ
Electric Flux Density coulomb/meter2 D
Electric Susceptibility  1 χe
Energy (E) joule J
Frequency hertz Hz
Impedance (Z) ohm Ω
Inductance (L) henry H
Inductive Reactance (XL) ohm Ω
Joule watt·second J
Linear Current Density amperes/meter2 A
Magnetic Field tesla T
Magnetic Flux weber Φ
Magnetic Flux Linkage weber Λ
Magnetic Flux Density tesla B
Magnetic Susceptibility  1 χμ
Magnetic Vector Potential weber/meter A
Magnetization ampere/meter M
Magnetomotive Force weber Wb
Mutual Inductance henry Li,j    Mi,j
Permeability henrys/meter μ
Permittivity farads/meter ε
Phase Angle radian Φ
Phase Coefficient radian β
Potential (V) volt V
Power (P) watt W
Reluctance (R) 1/henrys 1/H
Reluctivity meters/henry ν
Resistance (R) ohm Ω
Resistivity (ρ) ohm·meter Ω*m
Resonant Frequency (Fr) hertz Hz
Surface Density of Charge coulombs/meter2 σ
Susceptance (B) siemen S
Volume Density of Charge coulombs/meter3 ρ
Volume Resistivity ohms/meter3 ρ
Wavelength meter λ

SEARCH More Than 10,000 Pages Indexed on RF Cafe

Copyright 1996 - 2016
Webmaster:  Kirt Blattenberger, BSEE - KB3UON
Family Websites:  Airplanes and Rockets | Equine Kingdom

All trademarks, copyrights, patents, and other rights of ownership to images
and text used on the RF Cafe website are hereby acknowledged.