Hitachi CP-X200 Instruction Manual page 213

5 − 2
5 2
Introduction
Introduction
A motor control system will obviously include a motor and inverter, as well as fuses for
safety. If you are connecting a motor to the inverter on a test bench just to get started,
that's all you may need for now. But a fully developed system can also have a variety of
additional components. Some can be for noise suppression, while others may enhance
the inverter's braking performance. The figure below shows a system with several
possible optional components, and the table gives part number information.
From power supply
EMI filter
L1 L2 L3
+1
Inverter
+
-
GND
T1 T2 T3
Motor
Thermal
switch
Breaker,
AC reactor, input side
MCCB or
RF noise filter, input side
GFI
EMI filter (for CE)
Capacitive filter
AC reactor
DC link choke
(Input choke)
Braking resistor
RF noise filter
Braking resistor
NEMA-rated
Braking unit
RF noise filter, output side
AC reactor, output side
LCR filter
Capacitive
filter
NOTE: The Hitachi part number series for accessories
DC link
choke includes different sizes of each part type, specified by the
–x suffix. Hitachi product literature can help match size
and rating of your inverter to the proper accessory size.
Braking
Unit
Each inverter accessory comes with its own printed
instruction manual. Please refer to those manuals for
complete installation details. This chapter gives only an
overview of these optional system devices.
RF noise filter
AC reactor
(Input choke)
or LCR filter
Name
EU, Japan
ALI-xxx2
ZCL-xxx
FFL100-xxx
CFI-x
DCL-x-xx
JRB-xxx-x
SRB-xxx-x
BRD-xxx
ZCL-xxx
ACL-x2-xxx
Combination:
ACL-x2-xxx
LPF-xxx
R-2-xxx
Part No. Series
USA
HRL-x
ZCL-xxx
FFL100-xxx
CFI-x
HDC-xxx
JRB-xxx-x
SRB-xxx-x
HRB-x,
NSRBx00-x
NJRB-xxx
BRD-xxx
ZCL-xxx
HRL-xxx
HRL-xxC
See
page
5-3
5-4
5-4
5-4
5-5
5-5
5-5
5-5
5-4
5-3
5-3