For common mode three-phase power line
Wide-band·high attenuation
line filter
DR3, DR3 SERIES
NOISE FILTERS
L
● Dimensions
*
Features
P1±0.5
P2±0.5
Connecting bolt M
● Three-phase power line filter
3 wire system (DR3)
80~150A: Input wire hole
R25
4 wire system (DR4)
● Wide-band and high attenuation
Applications
80~150A:
3 holes
125
● Anechoic chamber,
shielded room
4-M4 screw Connecting hole φD
Mounting hole
3-φD1
3-Connecting hole φD
Input wire hole
φD2
P2
Flat washer
Hexagon nut
Protective cap (Resin)
Output flexible wire AWG No.S
Wire color: Red, White, Black
50A LMFC or equivalent wire
Wire color: Black
Unit: mm
Dimensions (mm)
Model Number
L
W
H
P1
P2
P3
50
φD φD1 φD2
M
S(mm2)
DR3010D-D10F
DR3020D-D10F
DR3030D-D10F
DR3050D-D10F
DR3060D-D10F
DR3100D-D10F
DR4020D-D10F
DR4030D-D10F
DR4050D-D10F
DR3010D-D00F
DR3020D-D00F
DR3030D-D00F
DR3050D-D00F
DR3100D-D00F
DR4020D-D00F
DR4050D-D00F
400 140
400 140
400 140
85 30
85 30
85 30
335
335
335
385
385
27
27
27
27
27
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
M5 12(3.5)
M5 12(3.5)
M5 10(5.5)
M6 6(13.5)
M6 6(13.5)
40
40
40
40
40
*
50
50
65
65
450 170 120 30
450 170 120 30
760 300 250 25
500 230 110 25
580 250 120 25
580 250 120 25
685 110 27×3
M8
(38.0)
445
525
525
575
575
575
665
85
85
85
50
50
50
65
27
27
27
27
27
27
27
M5 12(3.5)
M5 10(5.5)
-
-
M6
8(8.0)
-
640 140
640 140
640 140
85 30
85 30
85 30
M5 12(3.5)
M5 12(3.5)
M5 10(5.5)
M6 6(13.5)
40
40
40
40
*
730 170 120 30
1250 300 250 30 1170 110 27×3
M8
M4 12(3.5)
M5 8(8.0)
(38.0)
800 230 110 25
880 250 120 25
745
825
85
85
27
27
-
-
Electrical Specifications
Rated Voltage 500Vac
Leakage
Current max.
at 300Vac 60Hz
Operating
Temperature
(°C)
Attenuation
Characteristics
Rated Current
Model Number
Insulation
Resistance
Test Voltage
(A)
DR3010D-D10F
DR3020D-D10F
DR3030D-D10F
DR3050D-D10F
DR3060D-D10F
DR3100D-D10F
DR4020D-D10F
DR4030D-D10F
DR4050D-D10F
DR3010D-D00F
DR3020D-D00F
DR3030D-D00F
DR3050D-D00F
DR3100D-D00F
DR4020D-D00F
DR4050D-D00F
10
20
30
50
60
100
20
30
50
10
20
30
50
100
20
50
0.43A
3.0A
150kHz~18GHz 100dB
Line to ground
1,000Vdc
100MΩ min.
60sec
Line to ground
2,500Vdc
60sec
-20 ~ +50
3.5A
5.0A
14kHz~18GHz 100dB
●The content may change without notice. Please refer to our specification sheet before ordering.
DAT.NO. 26032E001-2003