DOWNLOAD Harman Kardon HS 350 (serv.man3) Service Manual ↓ Size: 4.39 MB | Pages: 61 in PDF or view online for FREE

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HS 350 (serv.man3)
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61
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4.39 MB
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PDF
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EMC - CB Certificate
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Device
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hs-350-sm3.pdf
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Harman Kardon HS 350 (serv.man3) EMC - CB Certificate ▷ View online

 
                                                                   Page 7 of 60                        Report No. JSH007120244-002 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
TRF No:  IEC/EN 60065H 
 
       TRF originator Intertek ETL SEMKO SH 
 
 
 
Basic or supplementary insulation, at least two 
layers, each meeting 10.3 
Insulation tape wrapped the 
core and copper coil of T702, 
withstand 2520Vp test. 
Pass 
 
Basic or supplementary insulation, three layers any 
two of which meet 10.3 
 N/A 
 
Reinforced insulation, two layers each of which 
meet 10.3 
 N/A 
 
Reinforced insulation, three layers any two which 
meet 10.3 
Inside T701, T702, withstand 
4240Vp test. 
Pass 
8.9 
Adequate insulation between internal hazardous 
live conductors and accessible parts 
         
 
N/A 
 
Adequate insulation between internal hazardous 
live parts and conductors connected to accessible 
parts 
         
 
N/A 
8.10 
Double insulation between conductors connected 
to the mains and accessible parts 
Live wires are double 
insulated, no secondary wire 
can come closer to live parts 
Pass 
8.11 
Detaching of wires 
         
 
N/A 
 
No undue reduction of creepages or clearance 
distances if wires become detached 
Mating lock connector used for 
mains. No risk of detached. 
N/A 
 Vibration 
test carried out  ........................................ : No, see above 
N/A 
8.12 Void 
 
 N/A 
8.13 
Adequate fastening of windows, lenses, lamp 
covers etc. (pull test 20 N for 10 s) 
 Pass 
8.14 
Adequate fastening of covers (pull test 50 N for 
10 s) 
 Pass 
8.15 
No risk of damage to the insulation of internal 
wiring due to hot parts or sharp edges 
Internal wires secured and 
keep enough distance from 
sharp or hot parts. 
Pass 
8.16 
Only special supply equipment can be used 
 N/A 
8.17 
Insulated winding wire without additional 
interleaved insulation 
 N/A 
8.18 
Endurance test as required by 8.17 
 
N/A 
8.19 
Disconnection from the mains 
 
Pass 
8.19.1 
Disconnect device 
Mains plug or appliance 
coupler. 
Pass 
 
All-pole switch or circuit breaker with >3mm 
contact separation 
Not used as a disconnect 
device 
N/A 
8.19.2 
Mains switch ON indication 
No mains switch 
N/A 
 
                                                                   Page 8 of 60                        Report No. JSH007120244-002 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
TRF No:  IEC/EN 60065H 
 
       TRF originator Intertek ETL SEMKO SH 
 
 
8.20 
Switch not fitted in the mains cord 
 
N/A 
8.21 
Bridging components comply with clause 14 
 
N/A 
 
ELECTRIC SHOCK HAZARD UNDER NORMAL OPERATING CONDITIONS 
 
9.1 
Testing on the outside 
 
9.1.1 
For voltages >1000 V ac or >1500 V dc complies 
with clause 13.3.1 for basic insulation  
No such high voltage 
N/A 
9.1.1.1 
Touch current measured from terminal devices 
using the network in annex D ................................. :
U1=1.0Vp  
U2=0.16Vp 
Pass 
 
Discharge not exceeding 45 μC 1μC max. 
Pass 
 
Energy of discharge not exceeding 350 mJ 
No voltage exceeding 15Kv 
N/A 
9.1.1.2 
Test with test finger and test probe 
 Pass 
9.1.2 
No hazardous live shafts of knobs, handles or 
levers 
 Pass 
9.1.3 
Ventilation holes and other holes tested by means 
of 4 mm x 100 mm test pin 
2.3 mm max. no entering 
N/A 
9.1.4 
Terminal devices tested with 1 mm x 20 mm test 
pin (10 N); test probe D of IEC 61032 
 Pass 
 
Terminal devices tested with 1 mm x 100 mm 
straight wire (1 N); test probe D of IEC 61032 
 Pass 
9.1.5 
Pre-set controls tested with 2.5 mm x 100 mm test 
pin (10 N); test probe C of IEC 61032 
No pre-set control 
N/A 
9.1.6 
No shock hazard due to stored charge on 
withdrawal of the mains plug; voltage (V) after 2 s  :
40V max. 
Pass 
 
If C is not greater than 0,1uF no test needed 
 N/A 
9.1.7 
Enclosure sufficiently resistant to external force 
 Pass 
 
Test probe 11 of IEC 61032 for 10 s (50 N) 
 Pass 
 
Test hook of fig. 4 for 10 s (20 N) 
 
Pass 
 
30 mm diameter test tool for 5 s (100 or 250 N) .... : 100N Pass 
9.2 
No hazard after removing a cover by hand 
Can not be removed by hand 
N/A 
 
 
10 INSULATION 
REQUIREMENTS 
 
10.1 
Insulation resistance (MΩ) at least 2 MΩ min. after 
surge test for basic and 4 MΩ min. for reinforced 
insulation ................................................................. :
 Pass 
10.2 Humidity 
treatment 48 h or 120 h ........................... : 48h, 30℃, 93%R.H. 
Pass 
 
                                                                   Page 9 of 60                        Report No. JSH007120244-002 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
TRF No:  IEC/EN 60065H 
 
       TRF originator Intertek ETL SEMKO SH 
 
 
10.3 
Insulation resistance and dielectric strength 
(See appended table) 
Pass 
 
11 FAULT 
CONDITIONS 
 
11.1 
No shock hazard under fault condition 
         
 
Pass 
11.2 
Heating under fault condition 
(See appended table) 
Pass 
 
No hazard from softening solder 
 
Pass 
11.2.1 
Measurement of temperature rises 
 
Pass 
11.2.2 
Temperature rise of accessible parts 
 
Pass 
11.2.3 
Temperature rise of parts, other than windings, 
providing electrical insulation 
(See appended table) 
Pass 
 
Temperature rise of printed circuit boards (PCB) 
exceeding the limits of table 3 by max. 100 K for 
max. 5 min 
 N/A 
 
a) Temperature rise of printed circuit boards (PCB) 
to 20.1.3, exceeding the limits of table 3 by not 
more than 100 K for an area not greater than 2 cm²
 N/A 
 
b) Temperature rise of printed circuit boards (PCB) 
to 20.1.3 up to 300 K for an area not greater than 
2 cm² for a maximum of 5 min 
 N/A 
 
Meets all the special conditions if conductors on 
printed circuit boards are interrupted 
         
 
N/A 
 
Class I protective earthing maintained 
 
N/A 
11.2.4 
Temperature rise of parts acting as a support or 
mechanical barrier 
         
 Pass 
11.2.5 
Temperature rise of windings 
(see appended table) 
Pass 
11.2.6 
Temperature rise of parts not subject to the limits 
of 11.2.1 to 11.2.5 
(see appended table) 
Pass 
 
 
12 MECHANICAL 
STRENGTH 
 
12.1.1 
Bump test where mass >7 kg 
4.92kg 
N/A 
12.1.2 Vibration 
test 
Not carried out, no connection 
which might impair safety can 
become loosen 
Pass 
12.1.3 
Impact hammer test 
0.5J Pass 
 
Steel ball test 
2J Pass 
12.1.4 
Drop test for portable apparatus where mass < 7 
kg 
 Pass 
 
                                                                   Page 10 of 60                        Report No. JSH007120244-002 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
 
TRF No:  IEC/EN 60065H 
 
       TRF originator Intertek ETL SEMKO SH 
 
 
12.1.5 
Thermoplastic enclosures stress relief test 
70
o
C, 7h 
Pass 
12.2 
Fixing of knobs, push buttons, keys and levers 
 
Pass 
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 
CLEARANCE AND CREEPAGE DISTANCES 
 
13.1 
Clearances in accordance with 13.3 
 
Pass 
 
Creepage distances in accordance with 13.4 
 
Pass 
13.2 
Determination of operating voltage 
T701: 230Vrms, 550Vp 
T702: 380Vrms, 530Vp 
CY701: 350Vrms, 408Vp 
Pass 
13.3 
Clearances 
(see appended table) 
Pass 
13.3.2 
Circuits conductively connected to the mains 
comply with table 8 and, where applicable, table 9
 
Pass 
13.3.3 
Circuits not conductively connected to the mains 
comply with table 10 
Such circuits are secondary 
circuit and do not include 
hazardous voltage, no basic, 
supplementary or reinforced 
insulation required. 
N/A 
13.4 
Creepage distances 
(see appended table) 
Pass 
 
Creepage distances greater than table 11 minima 
         
 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 
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 
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