DOWNLOAD Harman Kardon SB 26 (serv.man3) Service Manual ↓ Size: 2.96 MB | Pages: 95 in PDF or view online for FREE

Model
SB 26 (serv.man3)
Pages
95
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2.96 MB
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PDF
Document
EMC - CB Certificate
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Device
Audio
File
sb-26-sm3.pdf
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Harman Kardon SB 26 (serv.man3) EMC - CB Certificate ▷ View online

Page 13 of 40 
Report No.: ACSCBAV13004 
 
  
 
 
 
 
 
IEC 60065 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
TRF No. IEC60065K 
 
12 Mechanical 
strength 
For SB26 CNTR: Not directly connected to the mains. 
For SB26 SUB: See below
 
12.1.1 
Bump test where mass >7 kg  
Approx. 9.7 kg. (SB26 SUB) 
Pass 
12.1.2 
Vibration test  
Conducted on SB26 SUB. 
Pass 
12.1.3 
Impact hammer test  
 
Pass 
 
Steel ball test  
2J applied to enclosure, and 
then no damaged. 
Pass 
12.1.4 
Drop test for portable apparatus where mass ≤ 7 kg  Not portable. 
N/A 
12.1.5 
Thermoplastic enclosures stress relief test  
 
N/A 
12.2 
Fixing of knobs, push buttons, keys and levers  
 
N/A 
12.3 
Remote controls with hazardous live parts  
 
N/A 
12.4 
Drawers (pull test 50 N, 10 s)  
 
N/A 
12.5 
Antenna coaxial sockets providing isolation  
 
N/A 
12.6 
Telescoping or rod antennas construction  
 
N/A 
12.6.1 
Telescoping or rod antennas securement  
 
N/A 
 
13 
Clearances and creepage distances 
For SB26 CNTR: Not directly connected to the mains. 
For SB26 SUB: See below
 
13.1 
Clearances in accordance with 13.3  
See appended table 13. 
Pass 
 
Creepage distances in accordance with 13.4  
See appended table 13. 
Pass 
13.2 
Determination of working voltage  
See appended table 13. 
Pass 
13.3 
Clearances  
See appended table 13. 
Pass 
13.3.1 General 
 
 
Pass 
13.3.2 
Circuits conductively connected to the mains comply 
with table 8 and, where applicable, table 9.............: 
See appended table 13. 
Pass 
13.3.3 
Circuits not conductively connected to the mains 
comply with table 10  
 N/A 
13.3.4 Measurement 
of 
transient voltages  
 
N/A 
13.4 
Creepage distances  
See appended table 13. 
Pass 
 
Creepage distances greater than table 11 minimum 
values  
See appended table 13. 
Pass 
13.5 
Printed boards  
 
N/A 
13.5.1 
Clearances and creepage distances between 
conductors on printed circuit boards, one of which 
may be conductively connected to the mains, as in 
fig. 10  
 N/A 
13.5.2 
Type B coated printed circuit boards complying with 
IEC 60664-3 (basic insulation only)  
 N/A 
Page 14 of 40 
Report No.: ACSCBAV13004 
 
  
 
 
 
 
 
IEC 60065 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
TRF No. IEC60065K 
13.6 
Conductive parts along uncemented joints 
clearances and creepage distances comply with 
13.3 and 13.4  
 N/A 
 
Conductive parts along reliably cemented joints 
comply with 8.8  
 N/A 
 
Temperature cycle test and dielectric strength test  
 
N/A 
 
500V test for transformers, magnetic coupler and 
similar devices, if insulation is relied upon for safety 
 N/A 
13.7 
Enclosed, enveloped or hermetically sealed parts 
not conductively connected to the mains, clearances 
and creepage distances as in table 12  
 N/A 
13.8 
Parts filled with insulating compound, meeting the 
requirements of 8.8  
 N/A 
 
14 Components 
For SB26 CNTR: Not directly connected to the mains. 
For SB26 SUB: See below
 
14.1 Resistors 
 
 
N/A 
 
a) Resistors between hazardous live parts and 
accessible metal parts  
No such resistors. 
N/A 
 
b) Resistors, other than between hazardous live 
parts and accessible parts  
No such resistors. 
N/A 
 Resistors 
separately approved ...............................: 
 
N/A 
14.2 
Capacitors and RC units  
See appended table 14. 
Pass 
 
Capacitors separately approved  : 
 
Pass 
14.2.1 
Y capacitors tested to IEC 60384-14:2005 .............:
CY502, CY503, CY504, 
CY505: Y1 
Pass 
14.2.2 
X capacitors tested to IEC 60384-14:2005 .............:
CX501: X2 
Pass 
14.2.3 
Capacitors operating at mains frequency but not 
connected to the mains: tests for X2 .......................:
 N/A 
14.2.5 
Capacitors with volume exceeding 1750 mm³, where 
short-circuit current exceeds 0,2 A: compliance with 
IEC 60384-1, 4.38 category B or better ..................:
 N/A 
 
Capacitors with volume exceeding 1750 mm³, 
mounted closer to a potential ignition source than 
table 5 permits: compliance with IEC 60384-1, 4.38 
category B or better  ................................................: 
 N/A 
 
Shielded by a barrier acc. to 20.1.4/ table 21 or 
metal ........................................................................: 
 N/A 
14.3 
Inductors and windings  
 
Pass 
 
Comply with IEC 61558-1, IEC 61558-2 
(as relevant) and clause 20.1.4  
See CL. 20.1.4. 
Pass 
Page 15 of 40 
Report No.: ACSCBAV13004 
 
  
 
 
 
 
 
IEC 60065 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
TRF No. IEC60065K 
14.3.1 
Transformers and inductors marked with 
manufacturer's name and type ...............................: 
T541:  
Type: BCK-AL140 
Mfg. Trademark: 
 
 
-Alt. use- 
Type: BCK-03EC35 
Mfg. Trademark: 
 
 
-Alt. use- 
Type: BCK-PQ3230-L-5666 
Mfg. Trademark: 
 
Pass 
 
Transformers and inductors separately approved .: 
 
N/A 
14.3.2 
General  
T541: Isolating transformer. 
Pass 
 
Insulation material complies with clause 20.1.4  
See appended table 14. 
Pass 
14.3.3 
Constructional requirements  
See appended table 14. 
Pass 
14.3.3.1 
Clearances and creepage distances comply with 
clause 13  
See appended table 13. 
Pass 
14.3.3.2 
Transformers meet the constructional requirements  See appended table 13. 
Pass 
14.3.4 
Separation between windings 
 
Pass 
14.3.4.1 
Class II transformers have adequate separation 
between hazardous live parts and accessible parts 
(double or reinforced insulation)..............................: 
See appended table 13. 
Pass 
 
Coil formers and partition walls > 0,4 mm  
 
Pass 
14.3.4.2 
Class I transformers, with basic insulation and 
protective screening only if all 7 conditions of 
14.3.4.2 are met  
 N/A 
14.3.4.3 
Separating transformers with at least basic insulation  
N/A 
14.3.5 
Insulation between HAZARDOUS LIVE parts and 
ACCESSIBLE parts 
 Pass 
14.3.5.1 
Class II transformers have adequate insulation 
between hazardous live parts and accessible parts 
(double or reinforced insulation)  
See appended table 13. 
T541. 
Pass 
 
Coil formers and partition walls > 0,4 mm  
 
Pass 
14.3.5.2 
Class I transformers have adequate insulation 
between hazardous live parts and accessible 
conductive parts or those conductive parts or 
protective screens connected to a protective earth 
terminal  
 N/A 
 
Winding wires connected to protective earth have 
adequate current-carrying capacity  
 N/A 
14.4 
High voltage components  
 
N/A 
Page 16 of 40 
Report No.: ACSCBAV13004 
 
  
 
 
 
 
 
IEC 60065 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
TRF No. IEC60065K 
 
High-voltage components and assemblies: U > 4 kV 
(peak) separately approved  
 N/A 
 
Component meets category V-1 of IEC 60707  
 
N/A 
14.4.1 
High voltage transformers and multipliers tested as 
part of the submission  
 N/A 
14.4.2 
High voltage assemblies and other parts tested as 
part of the submission  
 N/A 
14.5 
Protective devices  
 
Pass 
 
Protective devices used within their ratings  
Primary fuse: F501 
Pass 
 
External clearances and creepage distances meet 
requirement of clause 13 for the voltage across the 
device when opened  
See appended table 13. 
Pass 
14.5.1.1 
a) Thermal cut-outs separately approved  
 
N/A 
 
b) Thermal cut-outs tested as part of the submission  
N/A 
14.5.1.2 
a) Thermal links separately approved  
 
N/A 
 
b) Thermal links tested as part of the submission  
 
N/A 
14.5.1.3 
Thermal devices re-settable by soldering  
 
N/A 
14.5.2.1 
Fuse-links in the mains circuit according to IEC 
60127  
See appended table 14. 
Pass 
14.5.2.2 
Correct marking of fuse-links adjacent to holder  ...: 
F501: T3.15AL250V 
Pass 
14.5.2.3 
Not possible to connect fuses in parallel ................: 
 
Pass 
14.5.2.4 
Not possible to touch hazardous live parts when 
replacing fuse-links without the use of a tool  .........: 
Not replaced without a tool. 
Pass 
14.5.3 
PTC thermistors comply with IEC 60730-1:2007 
 
N/A 
 
PTC devices (15 W) category V-1 or better  
 
N/A 
14.5.4 Circuit 
protectors 
have adequate breaking capacity 
and their position is correctly marked  
 N/A 
14.6 
Switches  
No switch. 
N/A 
14.6.1 a) 
Separate testing to IEC 61058-1 including: 
- 10 000 operations 
- Normal pollution suitability 
- Make and break speed independent of speed of 
  actuation 
V-0 compliance with annex G, G.1.1  
 N/A 
14.6.1 b) 
Tested in the apparatus: 
 
N/A 
 
Switch controlling > 0.2A with open contact  voltage
 > 35 V (peak)/24 V dc complying with 14.6.3, 14.6.4 
and V-0 in annex G, G.1.1  
 N/A 
 
Switch controlling > 0.2A with open contact  voltage 
< 35 V (peak)/24 V dc complying with 14.6.3 and V-0 
in annex G, G.1.1  
 N/A 
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