a unit of conductance equal to the reciprocal of an ohm
"The engineer measured the circuit's current flow in siemens to confirm that its resistance had dropped significantly after the repair."
engineer who was a brother of Ernst Werner von Siemens and who moved to England (1823-1883)
"The biographical sketch detailed the life of William Siemens, an engineer who relocated to England after serving as his brother Ernst's partner."
German electrical engineer (1816-1892)
"The new power plant was named after Ernst Werner von Siemens, the pioneering German electrical engineer who founded the company."
In the International System of Units, the derived unit of electrical conductance; the electric conductance in a body that has a resistance of one ohm. Symbol: S
"The technician checked the multimeter and confirmed that the new component had a conductance of exactly two siemens after removing it from the circuit board."
In plain English: A siemens is the standard unit used to measure how easily electricity can flow through a material.
"The new electric motor was rated at five hundred siemens, making it much more efficient than the old one."
Usage: Use siemens to measure how easily electricity flows through a material, where one siemens equals the conductance of an object with one-ohm resistance. This term is often confused with watts or volts but specifically quantifies electrical conductivity rather than power or potential difference.
The unit siemens is named after the German inventor Werner von Siemens. It was adopted to honor his contributions to electrical engineering and technology.