B84266A21E13 EPCOS Inc, B84266A21E13 Datasheet

FILTER POWER LINE 4A 250/440V

B84266A21E13

Manufacturer Part Number
B84266A21E13
Description
FILTER POWER LINE 4A 250/440V
Manufacturer
EPCOS Inc
Datasheet

Specifications of B84266A21E13

Filter Type
Power Line
Voltage - Rated
250V, 440V
Current
4A
Operating Frequency
50 to 60Hz
Current Rating (max)
4A
Termination
Screw
Mounting Style
Flange
Product Height (mm)
106mm
Current Rating
4 A x 4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Mounting Type
-
Termination Style
-
Inductance
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Filter für Steuerleitungen
Four-line filters
4 A
Stopband attenuation up to 40 GHz
Overview
B84264: Single-stage, insertion loss = 100 dB from 150 kHz
B84266: Three-stage, insertion loss = 100 dB from 14 kHz
Features
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 space
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 (diameter min.
10 mm
ing bolts at each end.
Resistors are incorporated in the filter to discharge capacitors after turn-off.
Installation
Filters are supplied complete with all parts required for RF-tight installation (fixing screws, flanges,
RF gaskets, cable glands) and installation instructions.
Accessories and special versions
RF-tight flexible connector fittings in widths of 25 mm 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
request.
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.
Filters for Control Lines
4
General-purpose use through design with separate lines without intercoupling
Use of single chokes
Insertion loss to CISPR 17
4 A
2
) in accordance with EN 50178 is necessary. For this purpose the filter case have connect-
63
12/01
B84264
B84266

Related parts for B84266A21E13

B84266A21E13 Summary of contents

Page 1

... Filters for Control Lines Filter für Steuerleitungen Four-line filters 4 A Stopband attenuation GHz Overview B84264: Single-stage, insertion loss = 100 dB from 150 kHz B84266: Three-stage, insertion loss = 100 dB from 14 kHz Features General-purpose use through design with separate lines without intercoupling Use of single chokes ...

Page 2

... Filters for Control Lines Circuit diagrams B84264 B84266 1 1‘ 2 2‘ 3 3‘ 4 4‘ SSB1787-4 SSB1788-C-E 64 12/01 B84264 B84266 1‘ 2‘ 3‘ 4‘ ...

Page 3

... Filters for Control Lines Insertion loss (typical values Measurement circuit 50 Filter ~ ~ ~ [dB B84264 (single-stage) 120 dB Measurement limit e 100 GHz SSB1693-7-E B84266 (three-stage) SSB1789-K-E 120 dB e 100 12/01 B84264 B84266 SSB1790-N-E Measurement limit GHz ...

Page 4

... Filters for Control Lines General technical data Rated voltage V R Rated current I R Rated frequency f R Max. admissible overcurrent I over Test voltages V T Voltage drop/phase V DC resistance R max Power dissipation P D Climatic category Mechanical version Characteristics and ordering codes I Mecha max ...

Page 5

... Filters for Control Lines Dimensional drawing 1 B84264-A21-E11 435 1 Input end: Cable gland Shielded end: Connecting flange in base with RF gasket. Matching welded flange for shielded wall: B83208-A-Z808 (must be ordered separately) Fixing dimensions (168) 10 250 90 Welded flange B83208–A–Z808 SSB1792-5-E (Welded flange must be ordered separately) ...

Page 6

... Filters for Control Lines Dimensional drawing 2 B84264-C21-E11 435 1 Input end: Cable gland Shielded end: Cable gland PG 21; 2 matching connector fitting, width 25 mm, ordering code B84298-A42-L*** (must be ordered separately) Fixing dimensions 1) 248 250 168 connector fitting with 25 mm width is used (must be ordered separately, ordering code B84298-A42-L12) ...

Page 7

... Filters for Control Lines Dimensional drawing 3 B84266-A21-E13 649 Input end: Cable gland PG 21 Fixing dimensions (168) 380 90 10 SSB1796-3-E Welded flange B83208–A–Z808 (Welded flange must be ordered separately) Shielded end SSB1795-U-E 69 12/01 B84264 B84266 ...

Page 8

... Filters for Control Lines Dimensional drawing 4 B84266-C21-E13 649 1 Input end: Cable gland Shielded end: Cable gland PG 21; 2 matching connector fitting, width 25 mm, ordering code B84298-A42-L*** (must be ordered separately) Fixing dimensions 380 168 connector fitting with 25 mm width is used (must be ordered separately, ordering code B84298-A42-L12) ...

Page 9

Herausgegeben von EPCOS AG Marketing Kommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND  EPCOS AG 2002. Alle Rechte vorbehalten. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne ausdrückliche Genehmigung der EPCOS AG nicht gestattet. Mit den ...

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