INVT Goodrive35 Series User Manual

Goodrive35 Series Closed-loop Vector Control VFD Optional peripheral accessories
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3. P1 terminal is included for 660 V and above models, which can be connected to external DC
reactor directly;
4. The brake units INVT's DBU series standard brake units. For details, see the DBU operation
manual.
Pictures
Name
Descriptions
Cables
Device to transfer the electronic signals
Breaker
Prevent from electric shock and protect the
power supply and the cables system from
overcurrent when short circuits occur.
(Please select the breaker with the function
of reducing high order harmonic and the
rated sensitive current to 1 VFD should be
above 30mA).
Input reactor
This device is used to improve the power
factor of the input side of the VFD and
control the higher harmonic current.
The VFDs of 380 V (≥37 kW) and of 660 V
have external DC reactors.
DC reactor
Input filter
Control the electromagnetic interference
generated from the VFD, please install close
to the input terminal side of the VFD.
Accessory that restricts the electromagnetic
interference generated by the VFD and
transmitted to the public grid through the
power cable. Try to install the input filter near
the input terminal side of the VFD.
or
Brake unit or brake
resistors
Accessories used to consume the
regenerative energy of the motor to reduce
the deceleration time.
VFDs of 380 V, 30 kW or lower need only to
be configured with brake resistors, those of
380V, 37 kW or higher and 660 V series also
need to be configured with brake units,.
Output filter
Control the interference from the output side
of the VFD and please install close to the
output terminals of the VFD.
Output reactor
Prolong the effective transmitting distance of
the VFD to control the sudden high voltage
when switching on/off the IGBT of the VFD.

INVT Goodrive35 Series Specifications

General

Brand	INVT
Model	Goodrive35 Series
Category	Controller
Language	English