EMC filters
3-line filters
for converters and power electronics
Series/Type:
Date:
B84243A
August 2017
© EPCOS AG 2017. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
3-line filters
for converters and power electronics
B84243A
Power line filters for 3-phase systems
Rated voltage V
R
: 305/530 V AC
Rated current I
R
: 3 A to 280 A
Construction
3-line filters
Metal case
Features
Low leakage current
Typical performance according to EN 61800-3 + A1(2011):
C1 up to 25 m respectively C2 up to 50 m motor cable length
Discharge time up to 44 A types: < 60 V within 1 s
Short Circuit Current Rating SCCR 100 kA
Degree of protection: IP 20
1)
UL and cUL for 3 A ... 44 A
UL and cUL pending for 60 A ... 280 A
ENEC approval pending
Typical applications
Frequency converters for motor drives, e.g.
elevators
pumps
conveyor systems
HVAC systems (heating, ventilation and air conditioning)
Power supplies
Textile machines, packaging machines, machine-tools
Up to 44 A: Plug connected devices
Terminals
Finger-safe terminal blocks
Marking
Marking on component:
Manufacturer's logo, ordering code, rated voltage, rated
current, rated temperature, climatic category, date code
Minimum data on packaging:
Manufacturer's logo, ordering code, quantity, date code
1) According to IEC 60529
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 15
3-line filters
for converters and power electronics
B84243A
Typical circuit diagram
Technical data and measuring conditions
305/530 V AC (50/60 Hz)
Referred to 50
°C
/ 40
°C
rated temperature
1700 V DC, 2 s (line/line)
2700 V DC, 2 s (lines/case)
Overload capability (thermal)
1.5 I
R
for 3 min per hour or
2.5 I
R
for 30 s per hour
Leakage current l
LK
At V
R
and 50 Hz
MTBF at V
R
, T
R
> 300000 h
Climatic category (IEC 60068-1) 25/100/21 ( 25
°C/+100 °C/21
days damp heat test)
Approvals
UL 1283, CSA C22.2 No.8 granted (3 A ... 44 A)
UL 1283, CSA C22.2 No.8 pending (60 A ... 280 A)
IEC 60939 pending
Rated voltage V
R
[L-L / L-PE]
Rated current I
R
Test voltage V
test
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 15
3-line filters
for converters and power electronics
B84243A
Dimensional drawings
B84243A8003* ... B84243A8060* (3 A ... 60 A)
General tolerances according to ISO 2768 cL
Dimensions in mm
I
R
A
3
8
12
17
25
33
44
60
Dimensions (mm)
A
190
190
190
250
270
270
310
250
B
40
40
40
45
50
50
50
85
C
95
95
95
85
100
100
95
120
D
180
180
180
235
255
255
295
235
E
20
20
20
25
30
30
30
60
F
5.5
5.5
5.5
5.5
5.5
5.5
5.5
6.5
G
160
160
160
210
230
230
280
210
H
M5
M5
M5
M5
M5
M5
M6
M6
K
20
20
20
22.5
25
25
25
42.5
L
15
15
15
15
15
15
15
15
Tightening torque in Nm
Terminal
0.9
±0.1
0.9
±0.1
0.9
±0.1
2.0
±0.1
2.0
±0.1
2.0
±0.1
2.0
±0.1
2.0
±0.1
PE
3.0
±0.1
3.0
±0.1
3.0
±0.1
3.0
±0.1
3.0
±0.1
3.0
±0.1
5.0
±0.1
5.0
±0.1
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 15
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