Installing The Inverter With Emc-Compliant Filter Into A Metal Panel; Leakage Current Of Emc-Compliant Filter - FujiFilm FVR-Micro Instruction Manual

installation
MCCB or
RCD/ELCB
Power
supply
Three-
or
single-
phase
* with overcurrent protection
Figure 10.1 Installing the Inverter with EMC-compliant Filter into a Metal Panel
Note 1: Pass the EMC filter input wires (shielded cable and grounding wire in a bundle) through
the ferrite bead core for reducing radio noise two times.
Note 2: Pass the EMC filter output wires (shielded cable and grounding wire in a bundle)
through the ferrite bead core for reducing radio noise two times.
Note 3: Connect the shielding layer of the shielded cable to the motor and panel electrically and
ground the motor and panel.
Radiated noise varies greatly depending upon the installation environment. When no
ferrite bead core is used, make sure that the radiated noise does not exceed the
permissible level.
Leakage current
Input power
Three-phase 400 V
Single-phase 200 V
*
(Note 1)
EMC-
compliant
filter
(optional)
G G
(Note 3)
Table 11.2 Leakage Current of EMC-compliant Filter
Inverter type
FVR0.4AS1S-4
FVR0.75AS1S-4
FVR1.5AS1S-4
FVR2.2AS1S-4
FVR3.7AS1S-4
FVR0.4AS1S-7
FVR0.75AS1S-7
FVR1.5AS1S-7
FVR2.2AS1S-7
Metal panel
N-Micro
L1/R (L1/L) U
L2/S V
L3/T (L2/N) W
G G
(Note 3)
Filter type
B84143A0010A166
B84143A0010A166
B84143A0010A166
B84143A0010A166
B84143AC020A166
B84142A0010A166
B84142A0010A166
B84142A0030R166
B84142A0030R166
9-7
(Note 2)
Shielded
cable
Leakage current (mA)
3.1
3.1
3.1
3.1
3.1
2.59
2.59
1.73
1.73
M
3~
Motor