Table of Contents
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Term/Abbreviation
Brake unit
Cubicle
DC link
Drive
EMC
IGBT
Intermediate circuit
Inverter
Multidrive
NBRC
Parameter
Rectifier
SAFUR
Explanation
Brake chopper and resistors
One section of a cabinet-installed drive. A cubicle is typically behind
a door of its own.
DC circuit between rectifier and inverter
Frequency converter for controlling AC motors
Electromagnetic compatibility
Insulated gate bipolar transistor; a voltage-controlled semiconductor
type widely used in various converters because of their easy
controllability and high switching frequency.
See
DC
link.
Converts direct current and voltage to alternating current and
voltage.
Drive for controlling several motors which are typically coupled to
the same machinery. Includes one supply unit, and one or several
inverter units.
Chopper control board. See
User-adjustable operation instruction to the drive, or signal
measured or calculated by the drive
Converts alternating current and voltage to direct current and
voltage.
Series of optional brake resistors
Introduction to the manual 11
Control
board.
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