Filters for shielded rooms
400/690 V AC, 1000 V DC, 16…250 A
Series/Type:
Date:
B84299C/D*B/E701 / B84299C/D*B/E703
September 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.
Filters for shielded rooms
400/690 V AC, 1000 V DC, 16…250 A
■
2- and 4-line filters 16 to 250 A
■
Multi-stage
■
Stopband attenuation:
B84299C/D*B/E701 / B84299C/D*B/E703
– B84299C/D*B/E701:
150 kHz to 40 GHz
– B84299C/D*B/E703:
30 kHz to 40 GHz
– B84299C/D1251B/E703: 110 kHz to 40 GHz
Features
■
For application with higher voltages (400/690 V AC, 1000 V DC)
■
General-purpose use through design with separate lines without intercoupling
■
Use of single chokes. Thus the insertion loss values are not reduced under all operating current
conditions and not when operated with artificial mains networks (AMN) or other equipment with
high leakage currents
■
Insertion loss to EN 55017
Design
The electrical components are incorporated in an RF-tight case of stainless steel. The cables enter
through glands. The RF-tight termination of the openings is produced by specially shaped lids.
The conductors and equipment grounding conductor are connected by threaded bolts. The surface
around the fixing holes is left as bare metal (unpainted) to ensure good RF contact with metal sur-
faces (chassis, ground).
Protective measures (grounding)
The high capacitances between the lines and ground require special protective measures. If there
are no product-specific requirements, protection with a secondary ground wire (cross section min.
10 mm
2
) in accordance with EN 50178 is necessary. For this purpose the filter case have connect-
ing bolts at each end.
Resistors are incorporated in the filter to discharge capacitors after turn-off.
Scope of supply
Filters are supplied complete with all parts required for RF-tight installation (fixing screws, flanges,
RF gaskets, cable glands) and installation instructions.
Installation
No welding is needed on the shielding wall, so any subsequent installation is quite simple.
Accessories and special versions
RF-tight flexible connector fittings are available for installation spaced away from the shielding wall.
Filters with an EMP protection add-on for surge currents up to 100 kA per line are available on re-
quest. To match requirements, filters can be supplied with different kinds of EMC or shielding cable
glands.
Tests
All filters are 100% tested and the results are archived under a filter's serial number. If required, a
test report can be generated for the serial number.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
09/17
Filters for shielded rooms
400/690 V AC, 1000 V DC, 16…250 A
Technical data and measuring conditions
Rated voltage 2-line filters at 50/60 Hz
Rated voltage 4-line filters at 50/60 Hz
Rated voltage DC
1)
Rated frequency
Rated current
Power dissipation
Test voltage line to line
Test voltage line to case
Rated temperature
Overload capability (thermal)
V
RAC [L–PE / L–L]
V
RAC [L–PE / L–L]
V
RDC
f
R
I
R
P
D
V
test
V
test
T
R
I
over
400 V AC
400/690 V AC
1000 V DC
50/60 Hz
See characteristics
See characteristics
1800 V DC / 2 s
1800 V DC / 2 s
+40 °C
75 x IR for 50 ms
10 x IR for 1 s
2 x IR for 1 min
1.4 x IR for 15 min
See characteristics
See characteristics
25/085/56
–25 ... +40 °C
IP 20
R
DC
See characteristics
B84299C/D*B/E701 / B84299C/D*B/E703
Leakage current (IEC 60939-1: 2010, Annex A)
2)
I
LK
Reactive current
3)
Climatic category (IEC 60068-1: 1992)
Permissible ambient temperature
Degree of protection (IEC 60529: 2013)
Max. DC resistance
1) each line to ground (housing)
2) at voltage 400V from Phase to Ground and 50 Hz
3) capacitive current at each phase line at voltage 400/690 V and 50 Hz
I
reactive
Characteristics and ordering codes
I
R
Mech.
ver-
sion
1)
Attenu- R
DC
P
D
ation
dia-
gram
mΩ
C
D
32
C
D
C
D
3
20
41
9.1
9100
1
11
22
1.7
1700
3
28
W
15
I
reac-
tive
I
LK
Dimen-
sional
draw-
ing
Cir-
cuit
dia-
gram
Appr. Ordering code
weight
kg
A
2-line filters
16
A
6.1
mA
6100
1
2
3
4
1
2
2
1
2
20
18
20
B84299C2160B703
B84299D2160B703
B84299C2320B701
B84299D2320B701
B84299C2320B703
B84299D2320B703
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
09/17
Filters for shielded rooms
400/690 V AC, 1000 V DC, 16…250 A
B84299C/D*B/E701 / B84299C/D*B/E703
I
R
Mech.
ver-
sion
1)
Attenu- R
DC
P
D
ation
dia-
gram
mΩ
W
30
65
40
1
3
1
3
1
3
2
3.5
8
2
4
1
2
0.5
I
reac-
tive
I
LK
Dimen-
sional
draw-
ing
3
4
1
2
5
6
7
8
5
6
9
10
Cir-
cuit
dia-
gram
1
2
2
3
2
3
4
Appr. Ordering code
weight
kg
18
20
18
51
20
60
68
B84299C1630B701
B84299D1630B701
B84299C1630B703
B84299D1630B703
B84299C1101B701
B84299D1101B701
B84299C1101B703
B84299D1101B703
B84299C1151B701
B84299D1151B701
B84299C1151B703
B84299D1151B703
B84299C1251B703
B84299D1251B703
A
63
C
D
C
D
100 C
D
C
D
150 C
D
C
D
250 C
D
4-line filters
63
C
D
C
D
100 C
D
C
D
150 C
D
C
D
250 C
D
C
D
2
1
3
1
3
1
3
1
A
1.7
9.1
1.7
mA
1700
9100
1700
12100
3400
12100
80 12.1
45
3.4
90 12.1
60
2.3
2300 11
12
3.5
8
2
4
1
2
45
95
60
120
70
1.7
8,3
1.7
6.1
1.7
144
710
144
514
144
514
147
194
13
14
13
14
15
16
17
18
17
18
19
20
21
22
23
24
6
6
5
7
6
7
8
9
30
30
32
72
72
100
52
68
B84299C1630E701
B84299D1630E701
B84299C1630E703
B84299D1630E703
B84299C1101E701
B84299D1101E701
B84299C1101E703
B84299D1101E703
B84299C1151E701
B84299D1151E701
B84299C1151E703
B84299D1151E703
B84299C1251E701
B84299D1251E701
B84299C1251E703
B84299D1251E703
135 6.1
1.8
0.4 75
0.5 100 2.3
1) Connection to the shielding
C = at front side
D = at bottom side
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
09/17
Filters for shielded rooms
400/690 V AC, 1000 V DC, 16…250 A
Typical circuit diagrams
Circuit diagram 1: 2 line filters B84299+2320B701 (2 x 32 A), B84299+1630B701 (2 x 63 A)
B84299C/D*B/E701 / B84299C/D*B/E703
Circuit diagram 2: 2 line filters B84299+2160B703 (2 x 16 A), B84299+2320B703 (2 x 32 A),
B84299+1630B703 (2 x 63 A), B84299+1101B701 (2 x 100 A), B84299+1151B701 (2 x 150 A)
Circuit diagram 3: 2 line filters B84299+1101B703 (2 x 100 A), B84299C1151B703 (2 x 150 A)
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
09/17
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