Mitsubishi Electric MDS-B-SPJ2 Series Specification Manual page 117

7.3.3 Noise filter
(1) Selection
If radio noise must be reduced, select a noise filter from the following table according to the power
supply unit model:
MDS-B-SPJ2
02, 04, 075
15
22
37
55
75
110/110C
(2) Noise filter installation position
Insert the noise filter in the unit input.
Power
distrbution box
Power
supply
(3) Specifications
Rated voltage
Name AC
DC (V)
LF-310
LF-315
LF-320
LF-330
LF-340
LF-350
LF-360
(4) Shape and dimensions
Unit: mm
Part name A
LF-310 180
LF-315 180
LF-320 180
LF-330 180
LF-340 180
LF-350 180
LF-360 200
7. Optional Specifications and Parts
Noise filter name (Tohoku Kinzoku)
Noise filter
Tested voltage
Rated current
AC 1 min. (V)
AC
Between case
DC (A)
terminals
250 10
250 15
250 20
250 30
250 40
250 50
250 60
• LF-300 Series
IN
Rating
nameplate
B C D
170 60 25 120
170 60 25 120
170 60 29 120
170 60 29 120
160 50 30 200
160 50 30 200
180 60 30 300
LF-310
LF-315
LF-320
LF-330
LF-340
LF-350
LF-360
Insulation
resistance
(MW)
500VDC
1500 > 300
1500 > 300
1500 > 300
1500 > 300
1500 > 300
1500 > 300
1500 > 300
E F G H
135 150 35
135 150 35
135 150 35
135 150 35
220 240 40
220 240 40
320 340 50
7 − 10
∗ Connect to the
transformer input in
Unit
power supply units that
use the transformer.
Leakage current Working tem-
(mA) perature range
250V 60Hz (°C)
< 1 − 20 ~ +55
< 1 − 20 ~ +55
< 1 − 20 ~ +55
< 1 − 20 ~ +55
< 1 − 20 ~ +45
< 1 − 20 ~ +45
− 20 ~ +45
< 1
I J
4.5 × 7
65
4.5 × 7
65
6.5 × 9
65
6.5 × 9
65
6.5 × 9
80
6.5 × 9
80
6.5 × 9
100