Table of Contents
Advertisement
Goodrive20-EU series VFD
Item to be checked
Conductor lead
Terminals seat
Filter capacitors
Resistors
Transformers
and reactors
Electromagnetic
contactor and
relay
Details
Ensure that there is no
distortion or
color-changing of the
conductors caused by
overheating.
Ensure that there are no
crackles or
color-changing of the
protective layers.
Ensure that there is no
damage
Ensure that there is no
weeping,
color-changing, crackles
and cassis expansion.
Ensure the safety valve
is in the right place.
If necessary, measure
the static capacity.
Ensure whether there is
replacement and
splitting caused by
overheating.
Ensure that there is no
offline.
Ensure there is no
abnormal vibration,
noise and smelling,
Ensure whether there is
vibration noise in the
workrooms.
102
Check mode
Visual examination NA
Visual examination NA
Visual examination NA
Visual examination NA
Estimate the usage
time according to
the maintenance or
measure the static
capacity.
Measure the
capacity by
instruments.
Smelling and visual
examination
Visual examination
or remove one
ending to coagulate
or measure with
multimeters
Hearing, smelling
and visual
examination
Hearing
Fault tracking
Criterion
NA
The static capacity
is above or equal
to the original
value *0.85.
NA
The resistors are
in ±10% of the
standard value.
NA
NA
Hide quick links:
Advertisement
Table of Contents
Need help?
Do you have a question about the Goodrive20-EU VFD Series and is the answer not in the manual?
Questions and answers
Start stop time
The start-stop time for the INVT Goodrive20-EU VFD Series is not explicitly mentioned in the provided context. However, the "Pre-exciting time" (P03.25) is listed as a parameter that helps improve torque performance during startup, with a setting range of 0.000 to 10.000 seconds. If more specific start-stop time details are needed, they may be found in additional documentation.
This answer is automatically generated