Noise Filters (Input) - YASKAWA VS-626M5 Instruction Manual

Specifications

14.3.7 Noise Filters (Input)

No. of
Cores
8 MR-8LFG
14
14.3.7 Noise Filters (Input)
MR Connector Shapes
J
The MR connector shapes and specifications are shown in the following diagram.
A
D
B
E
C
MR-jL
HONDA
Product Name A
31.0 (1.22) 19 (0.75)
Fig 14.27 MR Connectors
Reduce radio noise by using a filter that suppresses transmission of high-frequency noise generated by the
Inverter to the power supply. If used in a location where magnetic field strength is weak, installing an input
noise filter is effective for suppressing electrical interference of televisions and radios.
Select an appropriate input noise filter from the tables 13.28 to 13.31 depending on the Converter model
(VS-656MR5).
Connection Example
MCCB
Magnetic
contactor
R
S
T
Note: Do not connect the input noise filter to the Inverter outputs (U, V. and W).
B
B C
φD
39.8 (1.57) 11 (0.43) 36.6 (1.44) 4CN
Input
noise
AC Reactor
filter
IN U
X
1 4
V
Y
2 5
W
Z
3 6
14 -62
6.1 (0.24) 5.2 (0.2)
2.6 (0.1)
1 2 3
4 8 (0.31)
5
6
7 8
2.6 (0.1) Unit: mm (inches)
E Relevant Connec- Manufacturer
tor Number
HONDA TSUSHIN
KOGYO CO., LTD.
R/L1
S/L2 Converter
VS-656MR5
T/L3