Harman Kardon HS 300 (serv.man2) EMC - CB Certificate ▷ View online
page 17 of 69
Ref. No. : JSH006020709-002
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
Lithium batteries discharge and reverse currents
within the manufacturers limits
within the manufacturers limits
No lithium battery
N/A
14.10.4
Battery mould stress relief
No such battery
N/A
14.10.5
Battery drop test
No such battery
N/A
14.11
Optocouplers
Separately approved, see
appended table
appended table
Pass
Optocouplers comply with Cl. 8
Internal DTI >0.40mm
Pass
Internal and external dimensions to 13.1. or
alternatively 13.6 (jointed insulation)
alternatively 13.6 (jointed insulation)
int./ext. Cl. &Cr. >4mm /
≥6.0mm
≥6.0mm
Pass
14.12
Surge suppression varistors
Pass
Comply with IEC 61051-2
Pass
Not connected between mains and accessible
parts except for earthed parts of permanently
connected apparatus
parts except for earthed parts of permanently
connected apparatus
Pass
Complies with the current pulse, fire hazard and
thermal stress requirements of 14.12
thermal stress requirements of 14.12
Pass
15 TERMINALS
Pass
15.1.1
Mains plug, appliance inlet, interconnection
couplers and mains socket-outlet meet the
appropriate standard
couplers and mains socket-outlet meet the
appropriate standard
Pass
15.1.2
Connectors for antenna, earth, audio, video or data:
Pass
No risk of insertion in mains socket-outlets
Pass
No risk of insertion into audio or video: outlets
marked with the symbol of 5.2
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
not compatible with household mains socket-
outlets
N/A
15.2
Provision for protective earthing
N/A
Accessible conductive parts of Class I equipment
reliably connected to earth terminal, within
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
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
provided with separate protective earth terminal
near mains input
N/A
Protective earth terminal resistant to corrosion
N/A
page 18 of 69
Ref. No. : JSH006020709-002
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
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
permanent connection to the mains supply
Pass
15.3.1
Adequate terminals for connection of permanent
wiring
wiring
N/A
15.3.2
Reliable connection of non-detachable cords:
Pass
Not soldered to conductors of a printed circuit
board
board
No. Pass
Adequate clearances and creepage distances
between connections should a wire break away
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
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
prior to soldering or held in place by additional
means
N/A
Clamping of conductor and insulation if not
soldered or held by screws
soldered or held by screws
Mating lock connector, both the
conductor and insulation are
crimped.
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
sectional area of conductors, for the rated current
of the equipment
N/A
15.3.6
Terminals to 15.3.3 have sizes required by
table 16
table 16
N/A
15.3.7
Terminals clamp conductors between metal and
have adequate pressure
have adequate pressure
N/A
Terminals designed to avoid conductor slipping out
when tightened or loosened
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
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
contact pressure not transmitted by insulating
material except ceramic
Pass
15.3.9
Termination of non-detachable cords: wires
terminated near to each other
terminated near to each other
Pass
Terminals located and shielded: test with 8 mm
strand
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
page 19 of 69
Ref. No. : JSH006020709-002
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
15.4.2
Device complies with standard for dimensions of
mains plugs
mains plugs
N/A
15.4.3
Device has adequate mechanical strength (tests
a,b,c)
a,b,c)
N/A
16
EXTERNAL FLEXIBLE CORDS
Pass
16.1
Mains cords sheathed type, complying with
IEC 60227 for PVC or IEC 60245 for synthetic
rubber cords ............................................................ :
IEC 60227 for PVC or IEC 60245 for synthetic
rubber cords ............................................................ :
PVC Pass
Non-detachable cords for Class I have
green/yellow core for protective earth
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
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
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)
withstand bending and mechanical stress (3.2 of
IEC 60227-2)
N/A
16.4
Flexible cords used for connection between
equipment have adequate cross-sectional areas to
avoid temperature rise under normal and fault
conditions
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
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
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
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
fitted with detachable cord sets or with means of
stowage to protect the cord
N/A
page 20 of 69
Ref. No. : JSH006020709-002
IEC 60065
Clause
Requirement - Test
Result - Remark
Verdict
17 ELECTRICAL
CONNECTIONS AND MECHANICAL FIXINGS
Pass
17.1
Torque test to table 20:
Pass
- screws into metal: 5 times
Cover fixed
Pass
- screws into non-metallic material: 10 times
N/A
17.2
Correct introduction into female threads in non-
metallic material
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
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
> 0,2 A
Pass
17.5
Contact pressure not transmitted through plastic
other than ceramic for connections carrying a
current > 0,2 A
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
carrying a current > 0,2 A with screw terminals not
consolidated by solder
N/A
17.7
Cover fixing devices other than screws have
adequate strength and their positioning is
unambiguous
adequate strength and their positioning is
unambiguous
No such device
N/A
17.8
Fixing devices for detachable legs or stands
provided
provided
No such device
N/A
17.9
Internal pluggable connections, affecting safety,
unlikely to become disconnected
unlikely to become disconnected
Pass
18
MECHANICAL STRENGTH OF PICTURE TUBES AND PROTECTION AGAINST
THE EFFECTS OF IMPLOSION
THE EFFECTS OF IMPLOSION
N/A
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
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
ball): 6
N/A
18.3
Non-intrinsically protected tubes tested to 18.3
N/A
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