Harman Kardon AVR 340 (serv.man12) EMC - CB Certificate ▷ View online
- Page 20 of 33 -
www.nemko.com
Report No. 65681
TRF No: IEC/EN 60065F
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
Not soldered to conductors of a printed circuit
board
board
Not soldered
P
Adequate clearances and creepage distances
between connections should a wire break away
between connections should a wire break away
Wires are clamped two times
to the contact terminal and
provided with a two-pole
connector
to the contact terminal and
provided with a two-pole
connector
P
Wire secured by additional means to the conductor
Adequately anchored.
Tested with 5 N.
Tested with 5 N.
P
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
No screws and nuts clamping
N
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
No soldered conductors
N
Clamping of conductor and insulation if not
soldered or held by screws
soldered or held by screws
Clamped insulators and
conductors
conductors
P
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
Terminals have adequate
connection capacity.
connection capacity.
P
15.3.6
Terminals to 15.3.3 have sizes required by
table 16
table 16
N
15.3.7
Terminals clamp conductors between metal and
have adequate pressure
have adequate pressure
No clamps.
N
Terminals designed to avoid conductor slipping out
when tightened or loosened
when tightened or loosened
N
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
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
No contact pressure
transmitted through insulating
transmitted through insulating
P
15.3.9
Termination of non-detachable cords: wires
terminated near to each other
terminated near to each other
The termination of the
contacts are in adequate
proximity to each other.
contacts are in adequate
proximity to each other.
P
Terminals located and shielded: test with 8 mm
strand
strand
Clamped contacts within
connector
connector
N
15.4
Devices forming a part of the mains plug
N
15.4.1
No undue strain on mains socket-outlets
The apparatus is not a device
forming a part of the mains
plug.
forming a part of the mains
plug.
N
15.4.2
Device complies with standard for dimensions of
mains plugs
mains plugs
N
- Page 21 of 33 -
www.nemko.com
Report No. 65681
TRF No: IEC/EN 60065F
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
15.4.3
Device has adequate mechanical strength (tests
a,b,c)
a,b,c)
N
16
EXTERNAL FLEXIBLE CORDS
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 ............................................................ :
Sheathed PVC cord
complying with IEC 60227
complying with IEC 60227
P
Non-detachable cords for Class I have
green/yellow core for protective earth
green/yellow core for protective earth
Class II apparatus
N
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
The cord is 0,75mm², within the
current rating
current rating
P
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
No interconnecting cables
comprising hazardous live
conductors.
comprising hazardous live
conductors.
N
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)
Cord complying with 16.1.
N
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
Cords have adequate cross-
sectional areas to avoid
temperature rise under normal
and fault conditions.
sectional areas to avoid
temperature rise under normal
and fault conditions.
P
16.5
Adequate strain relief on external flexible cords
Cord clip wedged in the
enclosure
enclosure
P
Not possible to push cord back into equipment
Checked by inspection
P
Strain relief device unlikely to damage flexible cord
No sharp edges
P
For mains cords of Class I equipment, hazardous
live conductors become taut before earth
conductor
live conductors become taut before earth
conductor
Class II apparatus
N
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
No sharp edges
N
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
The apparatus is not a
transportable musical
instrument and amplifier
transportable musical
instrument and amplifier
N
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
The apparatus is not a
transportable musical
instrument and amplifier
transportable musical
instrument and amplifier
N
- Page 22 of 33 -
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Report No. 65681
TRF No: IEC/EN 60065F
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
17 ELECTRICAL
CONNECTIONS
AND MECHANICAL FIXINGS
17.1
Torque test to table 20:
Screws fixing chassis to the
main enclosure tested.
main enclosure tested.
P
- screws into metal: 5 times
See attachment, Table to
EN/IEC 60065 7
EN/IEC 60065 7
th
edition
P
- screws into non-metallic material: 10 times
N
17.2
Correct introduction into female threads in non-
metallic material
metallic material
No female threads in non-
metallic materials
metallic materials
N
17.3
Cover fixing screws: captive
Captivity not necessary
P
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
Tested with screw with
10 times diameter.
10 times diameter.
P
17.4
No loosening of conductive parts carrying a current
> 0,2 A
> 0,2 A
Loosening is sufficiently
prevented
prevented
P
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
No contact pressure
transmitted through insulating
material.
transmitted through insulating
material.
P
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
No screw terminals.
N
17.7
Cover fixing devices other than screws have
adequate strength and their positioning is
unambiguous
adequate strength and their positioning is
unambiguous
No cover fixing devices other
than screws
than screws
N
17.8
Fixing devices for detachable legs or stands
provided
provided
No detachable provided
N
17.9
Internal pluggable connections, affecting safety,
unlikely to become disconnected
unlikely to become disconnected
Connections complies,
checked by inspection
checked by inspection
P
- Page 23 of 33 -
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Report No. 65681
TRF No: IEC/EN 60065F
IEC/EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
18
MECHANICAL STRENGTH OF PICTURE TUBES AND PROTECTION AGAINST
THE EFFECTS OF IMPLOSION
THE EFFECTS OF IMPLOSION
Picture tube separately approved to IEC 61965:
No CRT in the equipment
N
Picture tube separately approved to 18.1 ...............
N
18.1
Picture tubes > 16 cm intrinsically protected
N
Non-intrinsically protected tubes > 16 cm used with
protective screen
protective screen
N
18.2
Intrinsically protected tubes: tests on 12 samples
N
18.2.1
Samples subject to ageing: 6
N
18.2.2
Samples subject to implosion test: 6
N
18.2.3
Samples subject to mechanical strength test (steel
ball): 6
ball): 6
N
18.3
Non-intrinsically protected tubes tested to 18.3
N
19
STABILITY AND MECHANICAL HAZARDS
Mass of the equipment exceeding 7 kg ................. :
Weight: 14,4 kg
⎯
Apparatus intended to be fastened in place –
suitable instructions
suitable instructions
No
N
19.1
Test on a plane, inclined at 10
o
to the horizontal
Tested on a plane inclined at
an angle of 10°
an angle of 10°
P
19.2
100 N force applied vertically downwards
100N force have no influence
on the stability
on the stability
P
19.3
Apparatus mass > 25 kg or height > 1 M or
supplied with cart or stand
supplied with cart or stand
< 25 kg, < 1M
N
19.4
Edges or corners not hazardous
There is no hazardous edges
or corners when the
apparatus is operating in
normal position
or corners when the
apparatus is operating in
normal position
P
19.5
Glass surfaces with an area exceeding 0,1 m² or
maximum dimension > 450 mm, pass the test of
19.5.1
maximum dimension > 450 mm, pass the test of
19.5.1
No glass surface
N
19.6
Wall or ceiling mountings adequate
Not intended for wall or ceiling
mounting
mounting
N
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