Harman Kardon HD 990 (serv.man4) EMC - CB Certificate ▷ View online
Page 16 of 51 Report No. SH08090331-002
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
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
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
Pass
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
Page 17 of 51 Report No. SH08090331-002
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
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
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
Page 18 of 51 Report No. SH08090331-002
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
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
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 ..................: 3.125kg
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
Page 19 of 51 Report No. SH08090331-002
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
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
20
RESISTANCE TO FIRE
20.1
Electrical components and mechanical parts
a) Exemption for components contained in an
enclosure of material V-0 to IEC 60707 with
openings not exceeding 1 mm in width
N/A
b) Exemption for small components as defined in
20.1
See components list
Pass
20.1.1
Electrical components meet the requirements of
Clause 14 or 20.1.4
See components list
Pass
20.1.2
Insulation of internal wiring working at voltages
> 4 Kv or leaving an internal fire enclosure, not
contributing to the spread of fire
No voltage exceeding 4kV
N/A
20.1.3
Material of printed circuit boards on which the
available power exceeds 15 W at a voltage
between 50 V and 400 V (peak) a.c. or d.c. meets
V-1 or better to IEC60707, unless used in a fire
enclosure
Rated: V-0
Pass
Material of printed circuit boards on which the
available power exceeds 15 W at a voltage >400 V
(peak) a.c. or d.c. meets V-0 to IEC 60707
Rated: V-0
Pass
20.1.4
Components and parts not covered by 20.1.1,
20.1.2 and 20.1.3 (other than fire enclosures)
mounted nearer to a potential ignition source than
the distances in Table 21 comply with the relevant
flammability category in Table 21
See components list
Pass
Components and parts as above but shielded from
a potential ignition source, with the barrier area in
accordance with Table 21 and fig. 13
N/A
20.2
Fire enclosure
N/A
20.2.1
Potential ignition sources with open circuit voltage
> 4 kV (peak) a.c. or d.c. contained in a fire
enclosure to V-1
N/A
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