FN3288-20-33-C35-R65 数据手册
DATASHEET
3-Phase Filters FN 3287/FN 3288
Smallest book-style EMC/RFI Filter for Inverter and Power Drive Systems
Standard and high performance EMC solution
Approvals
Footprint space-saving book-style housing
Solid safety connector blocks
Standard attenuation performance FN 3287
High attenuation performance FN 3288
HV versions for 690 VAC applications
HVIT- and IT versions for IT distribution
networks
Versions with low leakage current
600 VAC
Features and benefits
Performance indicators
FN 3287 and FN 3288 series of filters provides stateof-the-art EMI attenuation based on an innovative
filter topology. They help to ensure compliance with
Class C2 or even C1 limits.
The slim book-style shape allows a convenient and
space-saving installation next to inverters,
converters or motor drives.
The compact FN3287 and FN3288 filter from 10 to
160A are designed for the most diverse applications
worldwide, including machinery and machine tools.
FN 3288 HV filters up to 160 A are applicable for 690
VAC distribution networks.
FN 3288IT and FN 3288HVIT filters up to 160 A meet
the special requirements for IT distribution
networks.
Low leakage current filter versions help to fulfill
tough requirements (e.g. 0.1 mA) in respect of
leakage current limitation.
Technical specifications
Maximum continuous operating voltage
Rated currents
Operating frequency
High potential test voltage
3x 530/305 VAC (FN 3287, FN 3288)
3x 530 VAC (FN 3288 IT )
3x 760/440 VAC (FN 3288 HV)
3x 760 VAC (FN 3288 HVIT )
Typical applications
10 to 160 A @50°C
Three-phase variable speed drives and power drive
systems (PDS)
DC to 60 Hz
Machine tool and machinery equipment
P -> E 2260 VDC for 2 s (FN 3287, FN 3288)
P -> E 2900 VDC for 2 s (FN 3288 IT )
P -> P 2280 VDC for 2 s (FN 3287, FN 3288, FN 3288 IT )
P -> E 2650 VDC for 2 s (FN 3288 HV)
P -> E 3530 VDC for 2 s (FN 3288 HVIT )
P -> P 3270 VDC for 2 s (FN 3288 HV)
IT power distribution networks (FN 3288IT and FN
3288 HVIT )
Pollution degree
Protection category
Overload capability
2 acc. IEC 60664-1
Temperature range (operation and storage)
Climatic class
Vibration and shock
-40°C to +100°C (with current derating >50°C)
Flammability according to
Compliance with insulation requirement
Design corresponding to
MTBF
Overvoltage category
UL 94 V-0
IP 20 acc. to IEC 60529
6x rated current for 1 sec, once per hour
1.5x rated current for 1 minute, once per hour
-40/100/21 acc. to IEC 60068-1
General energy conversion devices (inverters,
converters)
Process automation equipment
Three-phase power supplies
Low-leakage current requirements
Typical electrical schematic
3M4 (operation); 2M2 (transport) acc. to IEC 60721-3-3;
IEC 60721-3-2
> 1MOhm acc. to IEC 60204-1
UL 60939-3, IEC 60939-3
> 200,000 hours
II acc. IEC 60664-1
Note: IT and HVIT versions without discharge resistor
to ground.
2
EMC/EMI Products
Schaffner Group
Datasheets
28 Jan 2020
Filter selection table
Filter
Typical drive
Leakage current***
Power loss
Terminal
@ 50°C (40°C)
power rating**
@ 530 VAC/50 Hz
@ 25°C
Type
[A]
[kW]
Rated current
[W]
Weight
Frame
[kg]
[mA]
*C..
C35
C34
C33
C28
C27
C26
C21
C17
Standard performance:
FN 3287-10-44-C..-R65
10 (11)
5.5
2.2
0.4
7.5
-44
0.7
Q
FN 3287-16-44-C..-R65
16 (17)
7.5
4.3
3.7
2.4
0.4
9.5
-44
0.8
R
FN 3287-20-33-C..-R65
20 (22)
11
4.9
2.5
0.4
10.0
-33
0.9
S
FN 3287-25-33-C..-R65
25 (27)
15
4.9
2.5
0.4
11.4
-33
1.0
S
FN 3287-40-33-C..-R65
40 (44)
22
4.9
2.5
0.4
22.6
-33
1.5
T
FN 3287-50-53-C..-R65
50 (55)
30
4.9
2.5
0.4
25.5
-53
2.1
U
FN 3287-63-53-C..-R65
63 (69)
37
4.9
2.5
0.4
32.1
-53
2.2
U
FN 3287-80-34-C..-R65
80 (88)
45
5.6
2.7
0.4
32.6
-34
3.4
F
FN 3287-100-35-C..-R65
100 (110)
55
5.6
2.7
0.4
33.0
-35
4.2
G
FN 3287-125-35-C..-R65
125 (137)
75
5.6
2.7
0.4
37.5
-35
4.6
G
FN 3287-160-40-C..-R65
160 (175)
90
5.6
2.7
0.4
38.4
-40
6.0
H
FN 3288-10-44-C..-R65
10 (11)
5.5
2.5
0.4
0.1
7.1
-44
0.8
A
FN 3288-16-44-C..-R65
16 (17)
7.5
6.0
2.5
0.4
0.1
10.5
-44
1.0
B
FN 3288-20-33-C..-R65
20 (22)
11
6.0
2.5
0.4
0.1
10.7
-33
1.2
C
FN 3288-25-33-C..-R65
25 (27)
15
6.0
FN 3288-40-33-C..-R65
40 (44)
22
6.0
FN 3288-50-53-C..-R65
50 (55)
30
6.6
FN 3288-63-53-C..-R65
63 (69)
37
6.6
FN 3288-80-34-C..-R65
80 (88)
45
FN 3288-100-35-C..-R65
100 (110)
FN 3288-125-35-C..-R65
FN 3288-160-40-C..-R65
High performance:
5.9
2.5
0.4
0.1
17.8
-33
1.2
C
0.4
0.1
21.6
-33
1.8
D
2.6
0.4
0.1
29.3
-53
2.5
E
2.6
0.4
0.1
34.5
-53
2.7
E
7.1
2.7
0.4
0.1
28.8
-34
4.3
F
55
7.1
2.7
0.4
0.1
36.0
-35
5.1
G
125 (137)
75
7.1
2.7
0.4
0.1
42.2
-35
5.0
G
160 (175)
90
7.1
2.7
0.4
0.1
46.1
-40
6.6
H
3.5
HP for IT power networks****:
FN 3288IT-10-44-C..-R60
10 (11)
5.5
5.9
6.2
-44
1.1
I
FN 3288IT-16-44-C..-R60
16 (17)
7.5
5.9
9.7
-44
1.3
J
FN 3288IT-20-33-C..-R60
20 (22)
11
5.9
13.2
-33
1.6
K
FN 3288IT-25-33-C..-R60
25 (27)
15
5.9
15.6
-33
1.6
K
FN 3288IT-40-33-C..-R60
40 (44)
22
5.9
18.7
-33
2.8
L
FN 3288IT-50-53-C..-R60
50 (55)
30
6.5
24.0
-53
2.8
M
FN 3288IT-63-53-C..-R60
63 (69)
37
6.5
29.8
-53
2.9
M
FN 3288IT-80-34-C..-R60
80 (88)
45
7.0
28.8
-34
4.6
N
FN 3288IT-100-35-C..-R60
100 (110)
55
7.0
33.0
-35
5.4
O
FN 3288IT-125-35-C..-R60
125 (137)
75
7.0
42.2
-35
5.3
O
FN 3288IT-160-40-C..-R60
160 (175)
90
7.0
46.1
-40
6.9
P
*
Replace C.. with corresponding listed C35, C34, C33, C28, C27, C26, C21 or C17.
** Typical power rating at 400 VAC for FN 3287 and FN 3288 with cos phi=0.85.The exact value depends upon the efficiency of the drive, the motor and the entire application.
*** Standardized calculated leakage current acc. IEC 60939 under normal operating conditions (FN 3287, FN 3288 and FN 3288 IT at 530 VAC).
****These filters may be operated in IT system as long as the operation conditions and possible short circuit/fault (earth connection of one conductor) occurs between the supply
(line side) and the filter. The filters are not designed for short circuit/faults occurring between converter and motor.
3
EMC/EMI Products
Schaffner Group
Datasheets
28 Jan 2020
Filter selection table
Filter
Typical drive
Leakage current***
Power loss
Input/output
@ 50°C (40°C)
power rating**
@ 760 VAC/50 Hz
@ 25°C
Connections
[A]
[kW]
Rated current
[W]
Weight
Frame
[kg]
[mA]
* C..
C44
C43
C42
C36
C34
C26
C25
C24
High voltage versions:
FN 3288HV-10-44-C..-R65
10 (11)
10
8.4
FN 3288HV-16-44-C..-R65
16 (17)
16
8.4
7.0
-44
1.2
I
2.5
FN 3288HV-20-33-C..-R65
20 (22)
20
FN 3288HV-25-33-C..-R65
25 (27)
25
FN 3288HV-40-33-C..-R65
40 (44)
FN 3288HV-50-53-C..-R65
FN 3288HV-63-53-C..-R65
1.8
10.8
-44
1.5
J
10.9
2.5
12.6
-33
1.8
K
10.9
2.5
14.6
-33
1.9
K
40
12.4
2.6
19.2
-33
2.9
L
50 (55)
50
12.4
2.6
26.3
-53
3.3
M
63 (69)
64
12.4
2.6
33.3
-53
3.5
M
80 (88)
80
12.4
2.6
28.8
-34
4.9
N
FN 3288HV-100-35-C..-R65
100 (110)
100
12.4
2.6
33.0
-35
5.8
O
FN 3288HV-125-35-C..-R65
125 (137)
125
12.4
2.6
42.0
-35
5.9
O
FN 3288HV-160-40-C..-R65
160 (175)
160
12.4
2.6
46.1
-40
7.2
P
FN 3288HVIT-10-44-C..-R60
10 (11)
10
3.6
7.0
-44
1.2
I
FN 3288HVIT-16-44-C..-R60
16 (17)
16
6.8
3.7
10.8
-44
1.5
J
FN 3288HVIT-20-33-C..-R60
20 (22)
20
6.8
3.7
12.6
-33
1.8
K
FN 3288HVIT-25-33-C..-R60
25 (27)
25
6.8
3.7
14.6
-33
1.9
K
FN 3288HVIT-40-33-C..-R60
40 (44)
40
6.8
3.7
19.2
-33
2.9
L
FN 3288HVIT-50-53-C..-R60
50 (55)
50
6.8
3.7
26.3
-53
3.3
M
FN 3288HVIT-63-53-C..-R60
63 (69)
64
6.8
3.7
33.3
-53
3.5
M
FN 3288HVIT-80-34-C..-R60
80 (88)
80
6.8
3.7
28.8
-34
4.9
N
FN 3288HVIT-100-35-C..-R60
100 (110)
100
6.8
3.7
33.0
-35
5.8
O
FN 3288HVIT-125-35-C..-R60
125 (137)
125
3.7
42.2
-35
5.9
O
FN 3288HVIT-160-40-C..-R60
160 (175)
160
6.8
3.7
46.1
-40
7.2
P
FN 3288HV-80-34-C..-R65
HV for IT power networks****:
4.6
5.9
* Replace C.. with corresponding listed C44, C43, C42, C36, C34, C26, C25 or C24.
** Typical power rating (400 VAC for FN 3287 and FN 3288 / 690 VAC for FN 3288 HV and FN 3288 HVIT) with cos phi=0.85. The exact value depends upon the efficiency of the drive,
the motor and the entire application.
*** Standardized calculated leakage current acc. IEC 60939 under normal operating conditions (FN 3288 HV and FN 3288 HVIT at 760 VAC).
****These filters may be operated in IT system as long as the operation conditions and possible short circuit/fault (earth connection of one conductor) occurs between the supply
(line side) and the filter. The filters are not designed for short circuit/faults occurring between converter and motor.
4
EMC/EMI Products
Schaffner Group
Typical filter attenuation – FN 3287 standard performance
(FN 3287 standard performance version with standard leakage current)
Per CISPR 17: symmetrical 50 Ω/50 Ω -> Differential Mode (DM); asymmetrical 50 Ω/50 Ω -> Common Mode (CM)
FN 3287-10-44-C28-R65
FN 3287-16-44-C33-R65
FN 3287-20-33-C33-R65
FN 3287-25-33-C33-R65
FN 3287-40-33-C33-R65
FN 3287-50-53-C33-R65
FN 3287-63-53-C33-R65
FN 3287-80-34-C33-R65
FN 3287-100-35-C33-R65
FN 3287-125-35-C33-R65
FN 3287-160-40-C33-R65
Datasheets
28 Jan 2020
5
EMC/EMI Products
Schaffner Group
Typical filter attenuation – FN 3288 high performance
(FN 3288 high performance version with standard leakage current)
Per CISPR 17: symmetrical 50 Ω/50 Ω -> Differential Mode (DM); asymmetrical 50 Ω/50 Ω -> Common Mode (CM)
FN 3288-10-44-C34-R65
FN 3288-16-44-C35-R65
FN 3288-20-33-C35-R65
FN 3288-25-33-C35-R65
FN 3288-40-33-C35-R65
FN 3288-50-53-C35-R65
FN 3288-63-53-C35-R65
FN 3288-80-34-C35-R65
FN 3288-100-35-C35-R65
FN 3288-125-35-C35-R65
FN 3288-160-40-C35-R65
Datasheets
28 Jan 2020
6
EMC/EMI Products
Schaffner Group
Typical filter attenuation – FN 3288 low leakage current version
Per CISPR 17: symmetrical 50 Ω/50 Ω -> Differential Mode (DM); asymmetrical 50 Ω/50 Ω -> Common Mode (CM)
FN 3288-10-44-C21-R65
FN 3288-16-44-C21-R65
FN 3288-20-33-C21-R65
FN 3288-25-33-C21-R65
FN 3288-40-33-C21-R65
FN 3288-50-53-C21-R65
FN 3288-63-53-C21-R65
FN 3288-80-34-C21-R65
FN 3288-100-35-C21-R65
FN 3288-125-35-C21-R65
FN 3288-160-40-C21-R65
Datasheets
28 Jan 2020
7
EMC/EMI Products
Schaffner Group
Datasheets
28 Jan 2020
Mechanical data
Frame A to U
Dimensions*
Frame
A
B
C
D
E
F
H
G
J+/-2
K
L+/-1
M**
A
185
40
120
157
0.8
175
20
4.5
102
11
76
M5
B
195
45
140
164
0.8
180
25
5.4
122
11
93
M5
C
210
45
145
174
0.8
195
25
5.4
126
13
96
M5
D
235
50
168
207
1.0
220
30
5.4
149
13
115
M6
E
255
65
180
226
1.0
240
45
5.4
156
16
120
M6
F
290
80
205
250
1.2
270
50
6.5
172
22
110
M6
G
300
90
210
260
1.5
280
60
6.5
173
25
112
M8
H
310
100
225
270
1.5
290
70
6.5
183
28
110
M10
I
230
50
132
203
0.8
220
30
4.5
114
12.5
88
M5
J
230
55
159
198
0.8
215
35
5.4
141
13
112
M5
K
245
55
167
212
0.8
230
35
5.4
148
13
118
M5
L
265
60
191
237
1.0
250
40
5.4
172
13
135
M6
M
265
70
194
237
1.0
250
50
5.4
170
16
133
M6
N
310
95
220
270
1.2
290
65
6.5
187
22
125
M6
O
320
95
230
280
1.5
300
65
6.5
192
25
127
M8
P
330
100
240
290
1.5
310
70
6.5
198
30
127
M10
Q
180
40
112
153
0.8
170
20
4.5
94
11
68
M5
R
200
45
120
170
0.8
185
25
5.4
102
11
76
M5
S
205
45
132
173
0.8
190
25
5.4
113
13
83
M5
T
215
50
147
185
1.0
200
30
5.4
128
13
95
M6
U
220
65
180
186
1.0
205
45
5.4
156
16
120
M6
* All dimensions in mm. For dimensions without stated tolerances: ISO 2768-m/EN 22768-m
** Earth screw torque:M5 2.0-2.2 Nm; M6 3.5-4.0 Nm; M8 8.0-9.0 Nm; M10 15-17 Nm
Filter input/output connector cross sections
-44
-33
-53
-34
-35
-40
Solid wire
0.5-10 mm2
0.5-16 mm2
0.5-16 mm2
6-35 mm2
10-50 mm2
25-95 mm2
Flex wire
0.5-6 mm2
0.5-10 mm2
0.5-16 mm2
6-25 mm2
16-50 mm2
25-95 mm2
Flex wire AWG
AWG 20-8
AWG 22-6
AWG 20-4
AWG 6-2
AWG 6-1/0
AWG 0-4/0
Recommended torque
1.0-1.2 Nm
1.5-1.8 Nm
2.0-2.3 Nm
4.0-4.5 Nm
7.0-8.0 Nm
17-20 Nm
Please visit www.schaffner.com to find more details on filter connectors.
8
EMC/EMI Products
Schaffner Group
Datasheets
28 Jan 2020
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Schaffner North America
823 Fairview Road
24382 Wytheville, Virginia
T +1 276 228 7943
F +1 276 228 7258