Harman Kardon TU 970II (serv.man2) EMC - CB Certificate ▷ View online
Page 5 of 22
Report Reference No.: 079-206896-000
Clause
Requirement – Test
Result - Remark
Verdict
Test Report IEC 60065E Rev. 00 / 2004-09
6.1
EN 60065
European Council Directive 96/29/Euratom of 13
May 1996 10cm from outer surface of apparatus
<1µSv/h (0,1mR/h)
May 1996 10cm from outer surface of apparatus
<1µSv/h (0,1mR/h)
N
6.2
Laser radiation, emission limits to IEC 60825-1 .... : No laser
N
Emission limits under fault conditions .................... :
N
7
HEATING UNDER NORMAL OPERATING CONDITIONS
⎯
7.1
Temperature rises not exceeding specified values,
no operation of fuse links
no operation of fuse links
(see appended table)
P
7.1.1
Temperature rise of accessible parts
(see appended table)
P
7.1.2
Temperature rise of parts providing electrical
insulation
insulation
(see appended table)
P
7.1.3
Temperature rise of parts acting as a support or as
a mechanical barrier
a mechanical barrier
N
7.1.4
Temperature rise of windings
(see appended table)
P
7.1.5
Parts not subject to a limit under 7.1.1 to 7.1.4
(see appended table)
P
7.2
Softening temperature of insulating material
supporting parts conductively connected to the
mains carrying a current > 0,2 A at least 150
supporting parts conductively connected to the
mains carrying a current > 0,2 A at least 150
o
C
N
8
CONSTRUCTIONAL REQUIREMENTS WITH REGARD TO THE PROTECTION
AGAINST ELECTRIC SHOCK
AGAINST ELECTRIC SHOCK
⎯
8.1
Conductive parts covered by lacquer, paper,
untreated textile oxide films and beads etc.
considered to be bare
untreated textile oxide films and beads etc.
considered to be bare
Considered P
8.2
No shock hazard when changing voltage setting
device, fuse-links or handling drawers etc.
device, fuse-links or handling drawers etc.
Tools are required
P
8.3
Insulation of hazardous live parts not provided by
hygroscopic material
hygroscopic material
No hygroscopic material
P
8.4
No risk of electric shock following the removal of a
cover which can be removed by hand
cover which can be removed by hand
No cover removed by hand
N
8.5
Class I equipment
N
Basic insulation between hazardous live parts and
earthed accessible parts
earthed accessible parts
N
Resistors bridging basic insulation complying with
14.2.1 a)
14.2.1 a)
N
8.6
Class II equipment and Class II constructions
within Class I equipment
within Class I equipment
N
Reinforced or double insulation between hazardous
live parts and accessible parts
live parts and accessible parts
P
Components bridging reinforced or double
insulation complying with 14.1 a) or 14.3
insulation complying with 14.1 a) or 14.3
Transformer, T901
P
Basic and supplementary insulation each being
bridged by a capacitor complying with 14.2.1 a)
bridged by a capacitor complying with 14.2.1 a)
N
Page 6 of 22
Report Reference No.: 079-206896-000
Clause
Requirement – Test
Result - Remark
Verdict
Test Report IEC 60065E Rev. 00 / 2004-09
Reinforced or double insulation being bridged with
2 capacitors in series complying with 14.2.1 a)
2 capacitors in series complying with 14.2.1 a)
N
Reinforced or double insulation being bridged with
a single capacitor complying with 14.2.1 b)
a single capacitor complying with 14.2.1 b)
N
Basic insulation bridged by components complying
with 14.3.4.3
with 14.3.4.3
N
8.7
Basic insulation between parts at 35 V to 71 V
(peak) a.c. or 60 V to 120 V d.c. and accessible
parts
(peak) a.c. or 60 V to 120 V d.c. and accessible
parts
No such voltage
N
Reinforced or double insulation between circuits
operating at voltages between 35 V and 71 V
(peak) a.c. or between 60 V and 120 V d.c. and
hazardous live parts at higher voltage
operating at voltages between 35 V and 71 V
(peak) a.c. or between 60 V and 120 V d.c. and
hazardous live parts at higher voltage
No such voltage
N
Separation by Class II isolating transformer
T901 P
Separation by Class I transformer
N
Separation by earthed conductive part
N
8.8
Basic or supplementary insulation > 0,4 mm (mm) :
N
Reinforced insulation > 0,4 mm (mm) .................... : Transformer bobbin:
0,86 mm
P
Thin sheet insulation
Insulation tape in T901
P
Basic or supplementary insulation, at least two
layers, each meeting 10.3
layers, each meeting 10.3
N
Basic or supplementary insulation, three layers any
two of which meet 10.3
two of which meet 10.3
N
Reinforced insulation, two layers each of which
meet 10.3
meet 10.3
N
Reinforced insulation, three layers any two which
meet 10.3
meet 10.3
N
8.9
Adequate insulation between internal hazardous
live conductors and accessible parts
live conductors and accessible parts
Double insulated
P
Adequate insulation between internal hazardous
live parts and conductors connected to accessible
parts
live parts and conductors connected to accessible
parts
P
8.10
Double insulation between conductors connected
to the mains and accessible parts
to the mains and accessible parts
P
8.11
Detaching of wires
P
No undue reduction of creepages or clearance
distances if wires become detached
distances if wires become detached
Primary wires in external cords
connected with multi-contact-
housing
connected with multi-contact-
housing
P
Vibration test carried out ......................................... : See clause 12.1.2
P
8.12
Adequate cross-sectional area of internal wiring to
mains socket-outlets
mains socket-outlets
No mains socket-outlets
N
Page 7 of 22
Report Reference No.: 079-206896-000
Clause
Requirement – Test
Result - Remark
Verdict
Test Report IEC 60065E Rev. 00 / 2004-09
8.13
Adequate fastening of windows, lenses, lamp
covers etc. (pull test 20 N for 10 s)
covers etc. (pull test 20 N for 10 s)
No accessible live part by user
P
8.14
Adequate fastening of covers (pull test 50 N for
10 s)
10 s)
No such covers
N
8.15
No risk of damage to the insulation of internal
wiring due to hot parts or sharp edges
wiring due to hot parts or sharp edges
No risk of damage
P
8.16
Only special supply equipment can be used
N
8.17
Insulated winding wire without additional
interleaved insulation
interleaved insulation
N
8.18
Endurance test as required by 8.17
N
8.19
Disconnection from the mains
P
8.19.1
Disconnect device
Mains plug used.
P
All-pole switch or circuit breaker with >3mm contact
separation
separation
N
8.19.2
Mains switch ON indication
P
8.20
Switch not fitted in the mains cord
P
8.21
Bridging components comply with clause 14
P
9
ELECTRIC SHOCK HAZARD UNDER NORMAL OPERATING CONDITIONS
⎯
9.1
Testing on the outside
P
9.1.1
For voltages >1000 V ac or >1500 V dc complies
with clause 13.3.1 for basic insulation
with clause 13.3.1 for basic insulation
N
9.1.1.1
Touch current measured from terminal devices
using the network in annex D ................................. :
using the network in annex D ................................. :
U1: 2,72 Vp
U2: 0,03 Vp
U2: 0,03 Vp
P
Discharge not exceeding 45 μC
N
Energy of discharge not exceeding 350 mJ
N
9.1.1.2
Test with test finger and test probe
Both test probe B and probe 13
of IEC 61032
of IEC 61032
P
9.1.2
No hazardous live shafts of knobs, handles or
levers
levers
N
9.1.3
Ventilation holes and other holes tested by means
of 4 mm x 100 mm test pin
of 4 mm x 100 mm test pin
Test pin didn’t touch live parts
P
9.1.4
Terminal devices tested with 1 mm x 20 mm test
pin (10 N); test probe D of IEC 61032
pin (10 N); test probe D of IEC 61032
P
Terminal devices tested with 1 mm x 100 mm
straight wire (1 N); test probe D of IEC 61032
straight wire (1 N); test probe D of IEC 61032
P
9.1.5
Pre-set controls tested with 2.5 mm x 100 mm test
pin (10 N); test probe C of IEC 61032
pin (10 N); test probe C of IEC 61032
No pre-set controls
N
9.1.6
No shock hazard due to stored charge on
withdrawal of the mains plug; voltage (V) after 2 s :
withdrawal of the mains plug; voltage (V) after 2 s :
N
If C is not greater than 0,1 μF no test needed
0,1 μF P
9.1.7
Enclosure sufficiently resistant to external force
P
Page 8 of 22
Report Reference No.: 079-206896-000
Clause
Requirement – Test
Result - Remark
Verdict
Test Report IEC 60065E Rev. 00 / 2004-09
Test probe 11 of IEC 61032 for 10 s (50 N)
P
Test hook of fig. 4 for 10 s (20 N)
P
30 mm diameter test tool for 5 s (100 or 250 N) .... : Applied 100 N
P
9.2
No hazard after removing a cover by hand
No removing covers by hand
N
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 ................................................................. :
surge test for basic and 4 MΩ min. for reinforced
insulation ................................................................. :
> 4 MΩ P
10.2
Humidity treatment 48 h or 120 h ........................... : 120 h
P
10.3
Insulation resistance and dielectric strength
(see appended table)
P
11 FAULT
CONDITIONS
⎯
11.1
No shock hazard under fault condition
P
11.2
Heating under fault condition
P
No hazard from softening solder
P
11.2.1
Measurement of temperature rises
(see appended table)
P
11.2.2
Temperature rise of accessible parts
(see appended table)
P
11.2.3
Temperature rise of parts, other than windings,
providing electrical insulation
providing electrical insulation
(see appended table)
P
Temperature rise of printed circuit boards (PCB)
exceeding the limits of table 3 by max. 100 K for
max. 5 min
exceeding the limits of table 3 by max. 100 K for
max. 5 min
N
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
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
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
to 20.1.3 up to 300 K for an area not greater than
2 cm² for a maximum of 5 min
N
Meets all the special conditions if conductors on
printed circuit boards are interrupted
printed circuit boards are interrupted
N
Class I protective earthing maintained
N
11.2.4
Temperature rise of parts acting as a support or
mechanical barrier
mechanical barrier
N
11.2.5
Temperature rise of windings
(see appended table)
P
11.2.6
Temperature rise of parts not subject to the limits
of 11.2.1 to 11.2.5
of 11.2.1 to 11.2.5
(see appended table)
P
12 MECHANICAL
STRENGTH
⎯
12.1.1
Bump test where mass >7 kg
P
12.1.2
Vibration test
No damage & connection
loosening
loosening
P
12.1.3
Impact hammer test
P
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