INVT Goodrive30 VFD Series User Manual

Goodrive30 Series VFD Fault tracking
-112-
Subject
Item
Method
Criterion
Check whether there are stains
and dust attached.
Visual
inspection
No exception
occurs.
Note:
Discoloration of
copper bars
does not mean
that they cannot
work properly.
Conductor and
wire
Check whether the conductors
are deformed or their color
change due to overheat.
Visual
inspection
No exception
occurs.
Check whether the wire sheaths
are cracked or their color
changes.
Visual
inspection
No exception
occurs.
Terminal block
Check whether there is
damage.
Visual
inspection
No exception
occurs.
Filter capacitor
Check whether there is
electrolyte leakage,
discoloration, cracks, and
chassis expansion.
Visual
inspection
No exception
occurs.
Check whether the safety
valves are released.
Determine the
service life
based on the
maintenance
information, or
measure them
through
electrostatic
capacity.
No exception
occurs.
Check whether the electrostatic
capacity is measured as
required.
Use
instruments to
measure the
capacity.
Electrostatic
capacity ≥ initial
value × 0.85
Resistor
Check whether there is
displacement caused due to
overheat.
Olfactory and
visual
inspection
No exception
occurs.
Check whether the resistors are
disconnected.
Use a
multimeter for
measurement.
Resistance
range: ±10% (of
the standard

INVT Goodrive30 VFD Series Specifications

General

Brand	INVT
Model	Goodrive30 VFD Series
Category	Inverter
Language	English