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

Model
HS 350 (serv.man3)
Pages
61
Size
4.39 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
hs-350-sm3.pdf
Date

Harman Kardon HS 350 (serv.man3) EMC - CB Certificate ▷ View online

 
                                                                   Page 16 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 
 
 
 
No risk of insertion into audio or video: outlets 
marked with the symbol of 5.2 
 
N/A 
15.1.3 
Output terminals of a.c. adaptors or similar devices 
not compatible with household mains socket-
outlets 
         
 N/A 
15.2 
Provision for protective earthing 
 
 
Accessible conductive parts of Class I equipment 
reliably connected to earth terminal, within 
equipment 
Class II 
N/A 
 
Class I supply equipment with non-hazardous live 
output voltage: output circuit not connected to 
earth 
 
N/A 
 
Protective earth conductors correctly coloured 
 
N/A 
 
Equipment with non-detachable mains cord 
provided with separate protective earth terminal 
near mains input 
 
N/A 
 
Protective earth terminal resistant to corrosion 
 
N/A 
 
Earth resistance  test: < 0,1 
Ω at 25 A ................... :  
N/A 
15.3 
Terminals for external flexible cords and for 
permanent connection to the mains supply 
 Pass 
15.3.1 
Adequate terminals for connection of permanent 
wiring 
 N/A 
15.3.2 
Reliable connection of non-detachable cords: 
 
N/A 
 
Not soldered to conductors of a printed circuit 
board 
No. Pass 
 
Adequate clearances and creepage distances 
between connections should a wire break away 
 Pass 
 
Wire secured by additional means to the conductor Mating lock connector 
Pass 
15.3.3 
Screws and nuts clamping conductors have 
adequate threads: ISO 261, ISO 262 or similar 
         
 
N/A 
15.3.4 
Soldered conductors wrapped around terminal 
prior to soldering or held in place by additional 
means 
 
N/A 
 
Clamping of conductor and insulation if not 
soldered or held by screws 
Mating lock connector, both the 
conductor and insulation are 
crimped. 
Pass 
15.3.5 
Terminals allow connection of appropriate cross-
sectional area of conductors, for the rated current 
of the equipment 
         
 
N/A 
 
                                                                   Page 17 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 
 
 
15.3.6 
Terminals to 15.3.3 have sizes required by 
table 16 
         
 
N/A 
15.3.7 
Terminals clamp conductors between metal and 
have adequate pressure 
 
N/A 
 
Terminals designed to avoid conductor slipping out 
when tightened or loosened 
 
N/A 
 
Terminals adequately fixed to avoid loosening 
when the clamping is tightened or loosened and 
stress on internal wiring is avoided 
 
N/A 
15.3.8 
Terminals carrying a current more than 0,2 A: 
contact pressure not transmitted by insulating 
material except ceramic 
 Pass 
15.3.9 
Termination of non-detachable cords: wires 
terminated near to each other 
 N/A 
 
Terminals located and shielded: test with 8 mm 
strand 
 
N/A 
15.4 
Devices forming a part of the mains plug 
No such device 
N/A 
15.4.1 
No undue strain on mains socket-outlets 
 
N/A 
15.4.2 
Device complies with standard for dimensions of 
mains plugs 
 
N/A 
15.4.3 
Device has adequate mechanical strength (tests 
a,b,c) 
 
N/A 
 
 
16 
EXTERNAL FLEXIBLE CORDS 
 
16.1 
Mains cords sheathed type, complying with 
IEC 60227 for PVC or IEC 60245 for synthetic 
rubber cords ............................................................ :
PVC, complying with IEC60227 
Pass 
 
Non-detachable cords for Class I have 
green/yellow core for protective earth 
 N/A 
16.2 
Mains cords conductors have adequate cross-
sectional area for rated current consumption of the 
equipment 
2 x 0.75mm
2
 Pass 
16.3 
a) Flexible cords not complying with 16.1, used for 
interconnections between separate units of 
equipment used in combination and carrying 
hazardous live voltages, have adequate dielectric 
strength 
 
N/A 
 
b) Flexible cords not complying with 16.1, 
withstand bending and mechanical stress (3.2 of 
IEC 60227-2) 
 
N/A 
 
                                                                   Page 18 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 
 
 
16.4 
Flexible cords used for connection between 
equipment have adequate cross-sectional areas to 
avoid temperature rise under normal and fault 
conditions 
 N/A 
16.5 
Adequate strain relief on external flexible cords 
Appliance coupler used
 
N/A
 
 
Not possible to push cord back into equipment 
 
N/A
 
 
Strain relief device unlikely to damage flexible cord
 
N/A
 
 
For mains cords of Class I equipment, hazardous 
live conductors become taut before earth 
conductor 
 N/A 
16.6 
Apertures for external flexible cord: no risk of 
damage to the cord during assembly or movement 
in use 
 Pass 
16.7 
Transportable musical instruments and amplifiers 
fitted with detachable cord set with appliance inlet 
to IEC 60320-1 
 
N/A 
 
Transportable musical instruments and amplifiers 
fitted with detachable cord sets or with means of 
stowage to protect the cord 
 
N/A 
 
 
17 ELECTRICAL 
CONNECTIONS AND MECHANICAL FIXINGS 
 
17.1 
Torque test to table 20: 
 
Pass 
 
- screws into metal: 5 times 
Cover fixed 
Pass 
 
- screws into non-metallic material: 10 times 
Cover fixed 
Pass 
17.2 
Correct introduction into female threads in non-
metallic material 
         
 
N/A 
17.3 
Cover fixing screws: captive 
         
 N/A 
 
Non-captive fixing screws: no hazard when 
replaced by a screw whose length is 10 times its 
diameter 
 Pass 
17.4 
No loosening of conductive parts carrying a current 
> 0,2 A 
 
Pass 
17.5 
Contact pressure not transmitted through plastic 
other than ceramic for connections carrying a 
current > 0,2 A 
 
Pass 
17.6 
Stranded conductors of flexible supply cords 
carrying a current > 0,2 A with screw terminals not 
consolidated by solder 
 
N/A 
 
                                                                   Page 19 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 
 
 
17.7 
Cover fixing devices other than screws have 
adequate strength and their positioning is 
unambiguous 
No such device 
N/A 
17.8 
Fixing devices for detachable legs or stands 
provided 
No such device 
N/A 
17.9 
Internal pluggable connections, affecting safety, 
unlikely to become disconnected 
 Pass 
18 
MECHANICAL STRENGTH OF PICTURE TUBES AND PROTECTION AGAINST 
THE EFFECTS OF IMPLOSION 
 
 
Picture tube separately approved to IEC 61965: 
No picture tube 
N/A 
 
Picture tube separately approved to 18.1 ............... No 
N/A 
18.1 
Picture tubes > 16 cm intrinsically protected 
         
 
N/A 
 
Non-intrinsically protected tubes > 16 cm used with 
protective screen 
         
 
N/A 
18.2 
Intrinsically protected tubes: tests on 12 samples 
         
 
N/A 
18.2.1 
Samples subject to ageing: 6 
         
 
N/A 
18.2.2 
Samples subject to implosion test: 6 
         
 
N/A 
18.2.3 
Samples subject to mechanical strength test (steel 
ball): 6 
         
 
N/A 
18.3 
Non-intrinsically protected tubes tested to 18.3 
         
 
N/A 
 
 
19 
STABILITY AND MECHANICAL HAZARDS 
 
 
Mass of the equipment exceeding 7 kg  ................. : 4.92kg 
N/A 
 
Apparatus intended to be fastened in place – 
suitable instructions 
No 
N/A 
19.1 
Test on a plane, inclined at 10
o
 to the horizontal 
 
N/A 
19.2 
100 N force applied vertically downwards 
 
N/A 
19.3 
Apparatus mass > 25 kg or height > 1 M or 
supplied with cart or stand 
 N/A 
19.4 
Edges or corners not hazardous 
 
Pass 
19.5 
Glass surfaces with an area exceeding 0,1 m² or 
maximum dimension > 450 mm, pass the test of 
19.5.1 
No glass surface 
N/A 
19.6 
Wall or ceiling mountings adequate 
Not such function. 
N/A 
 
 
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