VARIABLE FREQUENCY DRIVE
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS2225994
Definition | A <VARIABLE FREQUENCY DRIVE>, also referred to as VFD, is a <VARIABLE SPEED DRIVE UNIT> that is a type of motor drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and, depending on topology, to control associated voltage or current variation (source: Wikipedia) |
ISO number | 10634 |
RDS number | RDS2225994 |
Source | Electrical |