DOWNLOAD Harman Kardon HK 990 (serv.man4) Service Manual ↓ Size: 3.2 MB | Pages: 64 in PDF or view online for FREE

Model
HK 990 (serv.man4)
Pages
64
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3.2 MB
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PDF
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EMC - CB Certificate
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Device
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hk-990-sm4.pdf
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Harman Kardon HK 990 (serv.man4) EMC - CB Certificate ▷ View online

 
Page 12 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
 
14 COMPONENTS 
14.1 
Resistors 
 
a) Resistors between hazardous live parts and 
accessible metal parts 
 
N/A 
 
b) Resistors, other than between hazardous live 
parts and accessible parts 
 
N/A 
 Resistors 
separately approved ...............................:   
N/A 
14.2 
Capacitors and RC units 
 
Capacitors separately approved 
Yes 
14.2.1 
Y capacitors tested to IEC 60384-14, 2
nd
 edition ...:  Y2: C20 
14.2.2 
X capacitors tested to IEC 60384-14, 2
nd
 edition ...:  X2: C23 
14.2.3 
Capacitors operating at mains frequency but not 
connected to the mains: tests for X2 ......................: 
 
N/A 
14.2.5     a)  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 
b) 
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 per Table 21..........................:   
N/A 
14.3 
Inductors and windings 
 
Comply with IEC 61558-1, IEC 61558-2 
(as relevant) and clause 20.1.4 
 
14.3.1 
Transformers and inductors marked with 
manufacturer's name and type ...............................: 
T1: 4070-1281-0000 
T2/T3: 4090-1011-0000 
T4: 4090-1571-0000 
 
Transformers and inductors separately approved .:  No 
N/A 
14.3.2 General 
 
 
Page 13 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
 
14.3.3 
Constructional requirements (complete appended tables or include manufacturers 
constructional insulation descriptions) 
14.3.3.1 
Clearances and creepage distances comply with 
clause 13 
 
14.3.3.2 
Transformers meet the constructional requirements   
14.3.4.1 
Class II transformers have adequate separation 
between hazardous live parts and accessible parts 
(double or reinforced insulation) 
T1 prim-sec: 3mm 
T2/T3 prim-sec: >15mm 
T4 prim-sec: >20mm 
 
Coil formers and partition walls = 0.4 mm 
T1 bobbin prim-sec: 0.9mm 
T4 bobbin prim-sec: >1.0mm 
T2/T3 three layers of insulating 
tape. 
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 
14.3.5.1 
Class II transformers have adequate insulation 
between hazardous live parts and accessible parts 
(double or reinforced insulation) 
T4 prim-core: 10mm 
 
Coil formers and partition walls = 0.4 mm 
T4 bobbin prim-core: 0.9mm 
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 
 
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 
 
Protective devices used within their ratings 
 
 
External clearances and creepage distances meet 
requirement of clause 13 for the voltage across the 
device when opened 
 
 
Page 14 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
 
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 
 
 
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 
 
N/A 
14.5.2.2 
Correct marking of fuse-links adjacent to holder  ...:  T10AL 250V 
14.5.2.3 
Not possible to connect fuses in parallel ................:   
14.5.2.4 
Not possible to touch hazardous live parts when 
replacing fuse-links without the use of a tool  .........: 
 
14.5.3 
PTC-S thermistors comply with IEC 60730-1 
 
N/A 
 
PTC-S 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 
14.6.1 a) 
Separate testing to IEC 61058 including: 
10 000 operations 
Normal pollution suitability 
Resistance to heat and fire level 3 
V-0 compliance with annex G, G.1.1 
and 
Peak inrush rating of switch 
Measured/calculated inrush…………………………: 
 
 
 
 
 
 
 
Relay RAY1 91A at 132V 
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 
 
Switch controlling = 0.2A with open contact voltage 
> 35 V (peak)/24 V dc complying with 14.6.4 and V-
0 in annex G, G.1.1 
 
N/A 
 
Page 15 of 50 
Report No. 902952-1 
 IEC 
60065
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
 
TRF No.: IEC60065F 
 
TRF Originator: ASTA BEAB 
 
14.6.2 
Switch tested to 14.6.1 b) constructed to IEC 
61058-1 subclause 13.1 and has making/breaking 
action independent of speed of actuation 
 
N/A 
14.6.3 
Switch tested to 14.6.1 b) compliant with IEC 
61058-1 subclause 16.2.2 d), l) and m) not attaining 
excessive temperatures in use 
 
N/A 
14.6.4 
Switch tested to 14.6.1 b) has adequate dielectric 
strength 
 
N/A 
14.6.5 
Mains switch controlling mains socket outlets 
additional tests to IEC 61058-1 
 
N/A 
 
Socket outlet current marking correct 
 
N/A 
14.7 
Safety interlocks 
 Safety 
interlocks 
to 2.8 of IEC 60950 
 
N/A 
14.8 
Voltage setting devices 
 
Voltage setting device not likely to be changed 
accidentally 
 
N/A 
14.9 
Motors 
14.9.1 
Endurance test on motors 
 
N/A 
 
Motor start test 
 
N/A 
 Dielectric 
strength 
test 
 
N/A 
14.9.2 
Not adversely affected by oil or grease etc. 
 
N/A 
14.9.3 
Protection against moving parts 
 
N/A 
14.9.4 
Motors with phase-shifting capacitors, three-phase 
motors and series motors meet clause. B.8, B.9 and 
B.10 of IEC 60950, Annex B 
 
N/A 
14.10 
Batteries 
14.10.1 
Batteries mounted with no risk of accumulation of 
flammable gases 
Battery in remote control 
14.10.2 
No possibility of recharging non-rechargeable 
batteries 
 
14.10.3 
Recharging currents and times within manufacturers 
limits 
 
N/A 
 
Lithium batteries discharge and reverse currents 
within the manufacturers limits 
 
N/A 
14.10.4 
Battery mould stress relief 
 
N/A 
14.10.5 Battery 
drop 
test 
 
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